Average Weather in February in Bangkok Thailand
Daily high temperatures increase by 2°F, from 90°F to 92°F, rarely falling below 87°F or exceeding 95°F.
Daily low temperatures increase by 3°F, from 73°F to 77°F, rarely falling below 68°F or exceeding 80°F.
For reference, on April 15, the hottest day of the year, temperatures in Bangkok typically range from 80°F to 95°F, while on January 1, the coldest day of the year, they range from 71°F to 88°F.
Average High and Low Temperature in February
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
The month of February in Bangkok experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 43% to 47%. The lowest chance of overcast or mostly cloudy conditions is 42% on February 10.
The clearest day of the month is February 10, with clear, mostly clear, or partly cloudy conditions 58% of the time.
For reference, on May 30, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 93%, while on February 10, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 58%.
Cloud Cover Categories in February
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Bangkok, the chance of a wet day over the course of February is gradually increasing, starting the month at 5% and ending it at 8%.
For reference, the year's highest daily chance of a wet day is 71% on September 25, and its lowest chance is 2% on December 23.
Probability of Precipitation in February
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 Bangkok is gradually increasing, starting the month at 0.3 inches, when it rarely exceeds 0.9 inches or falls below -0.0 inches, and ending the month at 0.6 inches, when it rarely exceeds 1.5 inches.
Average Monthly Rainfall in February
Over the course of February in Bangkok, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 18 minutes, implying an average daily increase of 41 seconds, and weekly increase of 4 minutes, 46 seconds.
The shortest day of the month is February 1, with 11 hours, 33 minutes of daylight and the longest day is February 28, with 11 hours, 51 minutes of daylight.
Hours of Daylight and Twilight in February
The latest sunrise of the month in Bangkok is 6:45 AM on February 1 and the earliest sunrise is 10 minutes earlier at 6:35 AM on February 28.
The earliest sunset is 6:17 PM on February 1 and the latest sunset is 8 minutes later at 6:26 PM on February 28.
Daylight saving time is not observed in Bangkok during 2018.
For reference, on June 21, the longest day of the year, the Sun rises at 5:51 AM and sets 12 hours, 56 minutes later, at 6:47 PM, while on December 21, the shortest day of the year, it rises at 6:36 AM and sets 11 hours, 19 minutes later, at 5:55 PM.
Sunrise & Sunset with Twilight in February
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 Bangkok is rapidly increasing during February, rising from 75% to 92% over the course of the month.
For reference, on May 23, the muggiest day of the year, there are muggy conditions 100% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 57% of the time.
Humidity Comfort Levels in February
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 Bangkok is increasing during February, increasing from 6.6 miles per hour to 7.7 miles per hour over the course of the month.
For reference, on March 12, the windiest day of the year, the daily average wind speed is 8.0 miles per hour, while on October 5, the calmest day of the year, the daily average wind speed is 5.0 miles per hour.
Average Wind Speed in February
Wind Direction in February
Bangkok is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average surface water temperature in Bangkok is essentially constant during February, remaining within 1°F of 82°F throughout.
Average Water Temperature in February
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 Bangkok 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
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 Bangkok are rapidly increasing during February, increasing by 842°F, from 927°F to 1,768°F, over the course of the month.
Growing Degree Days in February
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 Bangkok is essentially constant during February, remaining within 0.2 kWh of 5.8 kWh throughout.
Average Daily Incident Shortwave Solar Energy in February
For the purposes of this report, the geographical coordinates of Bangkok are 13.754 deg latitude, 100.501 deg longitude, and 26 ft elevation.
The topography within 2 miles of Bangkok contains only modest variations in elevation, with a maximum elevation change of 131 feet and an average elevation above sea level of 28 feet. Within 10 miles also contains only modest variations in elevation (210 feet). Within 50 miles contains only modest variations in elevation (2,641 feet).
The area within 2 miles of Bangkok is covered by artificial surfaces (100%), within 10 miles by cropland (50%) and artificial surfaces (48%), and within 50 miles by cropland (68%) and water (22%).
This report illustrates the typical weather in Bangkok year round, 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 4 weather stations near enough to contribute to our estimation of the temperature and dew point in Bangkok.
For each station, the records are corrected for the elevation difference between that station and Bangkok 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 Bangkok is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Bangkok and a given station.
The stations contributing to this reconstruction are: Don Mueang International Airport (73%, 21 kilometers, northeast); Suvarnabhumi Airport (13%, 68 kilometers, southeast); Phetchaburi (8%, 96 kilometers, southwest); and Kanchanaburi (6%, 109 kilometers, west).
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , 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 aiports and weather stations are provided by AskGeo.com .
Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.
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.