1. WeatherSpark.com
  2. Thailand
  3. Sisaket
  4. Si Sa Ket

February Weather in Si Sa Ket Thailand

Daily high temperatures increase by 4°F, from 89°F to 93°F, rarely falling below 83°F or exceeding 98°F.

Daily low temperatures increase by 5°F, from 67°F to 72°F, rarely falling below 60°F or exceeding 78°F.

For reference, on April 12, the hottest day of the year, temperatures in Si Sa Ket typically range from 78°F to 95°F, while on January 1, the coldest day of the year, they range from 64°F to 86°F.

Average High and Low Temperature in February in Si Sa Ket

Average High and Low Temperature in February in Si Sa KetFeb1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292955°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°F105°F105°FJanMarFeb 189°FFeb 189°F67°F67°FFeb 2993°FFeb 2993°F72°F72°FFeb 1191°FFeb 1191°F69°F69°FFeb 2192°FFeb 2192°F70°F70°FNowNow
The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on February. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Average Hourly Temperature in February in Si Sa Ket

Average Hourly Temperature in February in Si Sa KetFeb1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJanMarNowNowcomfortablecomfortablewarmwarmhotcool
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Cuiabá, Brazil (11,145 miles away) and Chikwawa, Malawi (5,214 miles) are the far-away foreign places with temperatures most similar to Si Sa Ket (view comparison).

Map
Marker
© OpenStreetMap contributors

Compare Si Sa Ket to another city:

Map

The month of February in Si Sa Ket experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 41% to 45%.

The clearest day of the month is February 4, with clear, mostly clear, or partly cloudy conditions 59% of the time.

For reference, on August 2, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 93%, while on January 25, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 59%.

Cloud Cover Categories in February in Si Sa Ket

Cloud Cover Categories in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanMarFeb 159%Feb 159%Feb 2955%Feb 2955%Feb 1158%Feb 1158%Feb 2156%Feb 2156%NowNowclearmostly clearpartly cloudymostly cloudyovercast
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Si Sa Ket, the chance of a wet day over the course of February is gradually increasing, starting the month at 3% and ending it at 6%.

For reference, the year's highest daily chance of a wet day is 61% on September 7, and its lowest chance is 1% on December 17.

Probability of Precipitation in February in Si Sa Ket

Probability of Precipitation in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290%0%2%2%4%4%6%6%8%8%10%10%12%12%14%14%16%16%18%18%20%20%JanMarFeb 13%Feb 13%Feb 296%Feb 296%Feb 115%Feb 115%Feb 216%Feb 216%NowNowrain
The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day).

Rainfall

To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during February in Si Sa Ket is gradually increasing, starting the month at 0.2 inches, when it rarely exceeds 0.7 inches, and ending the month at 0.6 inches, when it rarely exceeds 1.6 inches.

Average Monthly Rainfall in February in Si Sa Ket

Average Monthly Rainfall in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 in3.0 in3.0 in3.5 in3.5 in4.0 in4.0 inJanMarFeb 10.2 inFeb 10.2 inFeb 290.6 inFeb 290.6 inFeb 110.3 inFeb 110.3 inFeb 210.4 inFeb 210.4 inNowNow
The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average snowfall.

Over the course of February in Si Sa Ket, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 21 minutes, implying an average daily increase of 45 seconds, and weekly increase of 5 minutes, 17 seconds.

The shortest day of the month is February 1, with 11 hours, 29 minutes of daylight and the longest day is February 29, with 11 hours, 50 minutes of daylight.

Hours of Daylight and Twilight in February in Si Sa Ket

Hours of Daylight and Twilight in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrJanMarnightnightdaydayFeb 111 hr, 29 minFeb 111 hr, 29 minFeb 2911 hr, 50 minFeb 2911 hr, 50 minNowNow
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

The latest sunrise of the month in Si Sa Ket is 6:31 AM on February 1 and the earliest sunrise is 12 minutes earlier at 6:20 AM on February 29.

The earliest sunset is 6:00 PM on February 1 and the latest sunset is 10 minutes later at 6:10 PM on February 29.

Daylight saving time is not observed in Si Sa Ket during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 5:33 AM and sets 13 hours, 2 minutes later, at 6:35 PM, while on December 21, the shortest day of the year, it rises at 6:23 AM and sets 11 hours, 14 minutes later, at 5:37 PM.

Sunrise & Sunset with Twilight in February in Si Sa Ket

Sunrise & Sunset with Twilight in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829292 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMJanMar6:20 AM6:20 AMFeb 296:10 PMFeb 296:10 PM6:31 AM6:31 AMFeb 16:00 PMFeb 16:00 PM6:29 AM6:29 AMFeb 116:04 PMFeb 116:04 PMSolarMidnightSolarMidnightSolarNoonSunriseSunsetNowNow
The solar day over the course of February. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

Solar Elevation and Azimuth in February in Si Sa Ket

Solar Elevation and Azimuth in February in Si Sa KetFeb1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJanMar00101020202030304040505050600001010202030303040405050606070NowNow
northeastsouthwest
Solar elevation and azimuth over the course of February 2024. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

The figure below presents a compact representation of key lunar data for February 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

Moon Rise, Set & Phases in February in Si Sa Ket

Moon Rise, Set & Phases in February in Si Sa KetFeb1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJanMarJan 116:58 PMJan 116:58 PMJan 2612:55 AMJan 2612:55 AMFeb 106:00 AMFeb 106:00 AMFeb 247:31 PMFeb 247:31 PMMar 104:01 PMMar 104:01 PMMar 252:01 PMMar 252:01 PM6:14 AM6:14 AM5:38 PM5:38 PM5:37 PM5:37 PM6:57 AM6:57 AM6:44 AM6:44 AM6:33 PM6:33 PM6:04 PM6:04 PM6:50 AM6:50 AM6:05 AM6:05 AM6:15 PM6:15 PM6:19 PM6:19 PM6:30 AM6:30 AM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.
Feb 2024IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
70%-10:28 AMW11:11 PMESE4:26 AMS250,074 mi
2
60%-11:03 AMWSW-5:07 AMS247,973 mi
3
50%12:01 AMESE11:42 AMWSW-5:51 AMS245,151 mi
4
40%12:53 AMESE12:26 PMWSW-6:39 AMS241,706 mi
5
30%1:50 AMESE1:16 PMWSW-7:32 AMS237,816 mi
6
20%2:51 AMESE2:12 PMWSW-8:31 AMS233,745 mi
7
11%3:53 AMESE3:15 PMWSW-9:34 AMS229,836 mi
8
5%4:54 AMESE4:21 PMWSW-10:38 AMS226,468 mi
9
1%5:52 AMESE5:28 PMWSW-11:41 AMS223,998 mi
10
0%6:44 AMESE6:33 PMWSW-12:40 PMS222,686 mi
11
3%7:32 AMESE7:35 PMW-1:34 PMS222,643 mi
12
8%8:17 AME8:35 PMW-2:25 PMS223,823 mi
13
16%8:59 AME9:33 PMW-3:15 PMS226,037 mi
14
26%9:41 AME10:30 PMWNW-4:04 PMS229,004 mi
15
37%10:23 AMENE11:28 PMWNW-4:54 PMN232,408 mi
16
50%11:08 AMENE--5:46 PMN235,950 mi
17
59%-12:27 AMWNW11:56 AMENE6:39 PMN239,379 mi
18
70%-1:26 AMWNW12:48 PMENE7:35 PMN242,517 mi
19
79%-2:23 AMWNW1:42 PMENE8:30 PMN245,253 mi
20
86%-3:18 AMWNW2:37 PMENE9:24 PMN247,539 mi
21
93%-4:09 AMWNW3:32 PMENE10:15 PMN249,369 mi
22
97%-4:56 AMWNW4:25 PMENE11:03 PMN250,760 mi
23
99%-5:37 AMWNW5:15 PMENE11:47 PMN251,736 mi
24
100%-6:15 AMWNW6:04 PMENE--
25
100%-6:50 AMW6:50 PME12:29 AMS252,308 mi
26
99%-7:23 AMW7:36 PME1:08 AMS252,466 mi
27
96%-7:56 AMW8:21 PME1:46 AMS252,182 mi
28
91%-8:29 AMW9:07 PME2:25 AMS251,408 mi
29
84%-9:03 AMWSW9:55 PMESE3:05 AMS250,090 mi

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Si Sa Ket is very rapidly increasing during February, rising from 33% to 63% over the course of the month.

For reference, on June 1, the muggiest day of the year, there are muggy conditions 100% of the time, while on January 7, the least muggy day of the year, there are muggy conditions 23% of the time.

Humidity Comfort Levels in February in Si Sa Ket

Humidity Comfort Levels in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%JanMarFeb 133%Feb 133%Feb 2963%Feb 2963%Feb 1143%Feb 1143%Feb 2154%Feb 2154%NowNowoppressiveoppressivemuggymuggyhumidhumidcomfortablecomfortabledrydrymiserablemiserable
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The percentage of time spent at various humidity comfort levels, categorized by dew point.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Si Sa Ket is gradually decreasing during February, decreasing from 8.4 miles per hour to 7.4 miles per hour over the course of the month.

For reference, on December 12, the windiest day of the year, the daily average wind speed is 9.9 miles per hour, while on September 23, the calmest day of the year, the daily average wind speed is 5.5 miles per hour.

Average Wind Speed in February in Si Sa Ket

Average Wind Speed in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290 mph0 mph2 mph2 mph4 mph4 mph6 mph6 mph8 mph8 mph10 mph10 mph12 mph12 mph14 mph14 mphJanMarFeb 18.4 mphFeb 18.4 mphFeb 297.4 mphFeb 297.4 mphFeb 117.9 mphFeb 117.9 mphNowNow
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The wind direction in Si Sa Ket during February is predominantly out of the north from February 1 to February 9 and the east from February 9 to February 29.

Wind Direction in February in Si Sa Ket

Wind Direction in February in Si Sa KetNESFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290%100%20%80%40%60%60%40%80%20%100%0%JanMarNowNowsouthnortheastwest
northeastsouthwest
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1.0 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Temperatures in Si Sa Ket are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.

Time Spent in Various Temperature Bands and the Growing Season in February in Si Sa Ket

Time Spent in Various Temperature Bands and the Growing Season in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanMar100%Feb 15100%Feb 15100%Jan 1100%Jan 1NowNowcoolcomfortablewarmhotsweltering
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The percentage of time spent in various temperature bands. The black line is the percentage chance that a given day is within the growing season.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Si Sa Ket are rapidly increasing during February, increasing by 788°F, from 788°F to 1,577°F, over the course of the month.

Growing Degree Days in February in Si Sa Ket

Growing Degree Days in February in Si Sa KetFeb11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929800°F800°F900°F900°F1,000°F1,000°F1,100°F1,100°F1,200°F1,200°F1,300°F1,300°F1,400°F1,400°F1,500°F1,500°F1,600°F1,600°FJanMarFeb 1788°FFeb 1788°FFeb 291,577°FFeb 291,577°FFeb 111,062°FFeb 111,062°FFeb 211,344°FFeb 211,344°FNowNow
The average growing degree days accumulated over the course of February, with 25th to 75th and 10th to 90th percentile bands.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Si Sa Ket is essentially constant during February, remaining within 0.1 kWh of 5.8 kWh throughout.

Average Daily Incident Shortwave Solar Energy in February in Si Sa Ket

Average Daily Incident Shortwave Solar Energy in February in Si Sa KetFeb112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWhJanMarFeb 15.7 kWhFeb 15.7 kWhFeb 295.9 kWhFeb 295.9 kWhFeb 115.8 kWhFeb 115.8 kWhNowNow
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

For the purposes of this report, the geographical coordinates of Si Sa Ket are 15.115 deg latitude, 104.329 deg longitude, and 440 ft elevation.

The topography within 2 miles of Si Sa Ket is essentially flat, with a maximum elevation change of 95 feet and an average elevation above sea level of 417 feet. Within 10 miles is essentially flat (154 feet). Within 50 miles contains only modest variations in elevation (1,873 feet).

The area within 2 miles of Si Sa Ket is covered by shrubs (42%) and herbaceous vegetation (39%), within 10 miles by cropland (63%) and shrubs (24%), and within 50 miles by cropland (71%) and shrubs (24%).

This report illustrates the typical weather in Si Sa Ket, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Temperature and Dew Point

There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Si Sa Ket.

For each station, the records are corrected for the elevation difference between that station and Si Sa Ket according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

The estimated value at Si Sa Ket is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Si Sa Ket and a given station.

The stations contributing to this reconstruction are:

To get a sense of how much these sources agree with each other, you can view a comparison of Si Sa Ket and the stations that contribute to our estimates of its temperature history and climate. Please note that each source's contribution is adjusted for elevation and the relative change present in the MERRA-2 data.

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

Please review our full terms contained on our Terms of Service page.