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September Weather in Al Khawr Qatar

Daily high temperatures decrease by 4°F, from 101°F to 97°F, rarely falling below 93°F or exceeding 106°F.

Daily low temperatures decrease by 5°F, from 86°F to 82°F, rarely falling below 78°F or exceeding 90°F.

For reference, on July 11, the hottest day of the year, temperatures in Al Khawr typically range from 88°F to 105°F, while on January 24, the coldest day of the year, they range from 58°F to 70°F.

Average High and Low Temperature in September in Al Khawr

Average High and Low Temperature in September in Al KhawrSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303070°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°F105°F105°F110°F110°F115°F115°F120°F120°FAugOctSep 1101°FSep 1101°F86°F86°FSep 3097°FSep 3097°F82°F82°FSep 11100°FSep 11100°F85°F85°FSep 2199°FSep 2199°F83°F83°F
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 September. 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 September in Al Khawr

Average Hourly Temperature in September in Al KhawrSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOctwarmwarmhotsweltering
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.

Chingueṭṭi, Mauritania (4,037 miles away) is the far-away foreign place with temperatures most similar to Al Khawr (view comparison).

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The month of September in Al Khawr experiences very rapidly decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 34% to 7%.

The clearest day of the month is September 30, with clear, mostly clear, or partly cloudy conditions 93% of the time.

For reference, on July 29, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 49%, while on October 1, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 93%.

Cloud Cover Categories in September in Al Khawr

Cloud Cover Categories in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%AugOctSep 166%Sep 166%Sep 3093%Sep 3093%Sep 1179%Sep 1179%Sep 2188%Sep 2188%clearmostly clearmostly cloudyovercastpartly cloudy
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.

Over the course of September in Al Khawr, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 43 minutes, implying an average daily decrease of 1 minute, 29 seconds, and weekly decrease of 10 minutes, 22 seconds.

The shortest day of the month is September 30, with 11 hours, 56 minutes of daylight and the longest day is September 1, with 12 hours, 39 minutes of daylight.

Hours of Daylight and Twilight in September in Al Khawr

Hours of Daylight and Twilight in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAugOctSep 2212 hr, 7 minSep 2212 hr, 7 minnightnightdaydaySep 112 hr, 39 minSep 112 hr, 39 min
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 earliest sunrise of the month in Al Khawr is 5:14 AM on September 1 and the latest sunrise is 11 minutes later at 5:25 AM on September 30.

The latest sunset is 5:52 PM on September 1 and the earliest sunset is 32 minutes earlier at 5:21 PM on September 30.

Daylight saving time is not observed in Al Khawr during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 4:43 AM and sets 13 hours, 45 minutes later, at 6:27 PM, while on December 21, the shortest day of the year, it rises at 6:16 AM and sets 10 hours, 32 minutes later, at 4:48 PM.

Sunrise & Sunset with Twilight in September in Al Khawr

Sunrise & Sunset with Twilight in September in Al KhawrSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PMAugOct5:14 AM5:14 AMSep 15:52 PMSep 15:52 PM5:25 AM5:25 AMSep 305:21 PMSep 305:21 PM5:18 AM5:18 AMSep 115:42 PMSep 115:42 PMSolarMidnightSolarMidnightSolarNoonSunriseSunset
The solar day over the course of September. 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 September in Al Khawr

Solar Elevation and Azimuth in September in Al KhawrSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOct001010202020303040405050506070800001010202030303040405050606070
northeastsouthwest
Solar elevation and azimuth over the course of September 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 September 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 September in Al Khawr

Moon Rise, Set & Phases in September in Al KhawrSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAugOctAug 42:14 PMAug 42:14 PMAug 199:26 PMAug 199:26 PMSep 34:56 AMSep 34:56 AMSep 185:35 AMSep 185:35 AMOct 29:50 PMOct 29:50 PMOct 172:27 PMOct 172:27 PM4:40 AM4:40 AM6:34 PM6:34 PM6:07 PM6:07 PM5:33 AM5:33 AM5:19 AM5:19 AM6:10 PM6:10 PM5:16 PM5:16 PM5:24 AM5:24 AM4:56 AM4:56 AM5:09 PM5:09 PM4:59 PM4:59 PM6:22 AM6:22 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.
Sep 2024IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
3%3:30 AMENE5:10 PMWNW-10:23 AMS248,557 mi
2
1%4:26 AMENE5:41 PMWNW-11:06 AMS250,082 mi
3
0%5:19 AME6:10 PMW-11:46 AMS251,259 mi
4
2%6:10 AME6:38 PMW-12:25 PMS252,049 mi
5
5%7:00 AME7:05 PMW-1:03 PMS252,396 mi
6
10%7:51 AME7:33 PMWSW-1:42 PMS252,229 mi
7
16%8:42 AMESE8:03 PMWSW-2:23 PMS251,471 mi
8
24%9:36 AMESE8:37 PMWSW-3:06 PMS250,057 mi
9
33%10:31 AMESE9:15 PMWSW-3:53 PMS247,949 mi
10
43%11:29 AMESE9:59 PMWSW-4:44 PMS245,158 mi
11
50%12:28 PMESE10:51 PMWSW-5:39 PMS241,760 mi
12
64%1:26 PMESE11:49 PMWSW-6:38 PMS237,912 mi
13
75%2:21 PMESE--7:38 PMS233,860 mi
14
84%-12:53 AMWSW3:12 PMESE8:37 PMS229,924 mi
15
92%-2:01 AMWSW3:57 PMESE9:33 PMS226,466 mi
16
97%-3:09 AMWSW4:38 PMESE10:27 PMS223,836 mi
17
100%-4:17 AMWSW5:16 PME11:19 PMS222,317 mi
18
100%-5:24 AMW5:52 PME--
19
99%-6:30 AMW6:29 PME12:10 AMS222,070 mi
20
95%-7:38 AMWNW7:08 PMENE1:01 AMS223,102 mi
21
88%-8:46 AMWNW7:51 PMENE1:54 AMS225,269 mi
22
79%-9:54 AMWNW8:38 PMENE2:49 AMS228,307 mi
23
69%-11:02 AMWNW9:30 PMENE3:47 AMN231,886 mi
24
50%-12:05 PMWNW10:28 PMENE4:47 AMN235,667 mi
25
47%-1:02 PMWNW11:27 PMENE5:46 AMN239,356 mi
26
36%-1:52 PMWNW-6:42 AMN242,731 mi
27
26%12:27 AMENE2:35 PMWNW-7:33 AMS245,651 mi
28
18%1:25 AMENE3:12 PMWNW-8:21 AMS248,050 mi
29
11%2:21 AMENE3:44 PMWNW-9:05 AMS249,914 mi
30
6%3:14 AMENE4:14 PMW-9:46 AMS251,263 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 Al Khawr is decreasing during September, falling from 93% to 87% over the course of the month.

For reference, on August 28, the muggiest day of the year, there are muggy conditions 93% of the time, while on January 29, the least muggy day of the year, there are muggy conditions 3% of the time.

Humidity Comfort Levels in September in Al Khawr

Humidity Comfort Levels in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%AugOctSep 193%Sep 193%Sep 3087%Sep 3087%Sep 1191%Sep 1191%Sep 2189%Sep 2189%miserablemiserableoppressiveoppressivemuggymuggyhumidhumiddrydry
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 Al Khawr is essentially constant during September, remaining within 0.1 miles per hour of 7.7 miles per hour throughout.

For reference, on February 14, the windiest day of the year, the daily average wind speed is 11.6 miles per hour, while on September 12, the calmest day of the year, the daily average wind speed is 7.5 miles per hour.

The lowest daily average wind speed during September is 7.5 miles per hour on September 13.

Average Wind Speed in September in Al Khawr

Average Wind Speed in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph2 mph2 mph4 mph4 mph6 mph6 mph8 mph8 mph10 mph10 mph12 mph12 mph14 mph14 mphAugOctSep 137.5 mphSep 137.5 mphSep 17.6 mphSep 17.6 mphSep 307.8 mphSep 307.8 mph
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The hourly average wind direction in Al Khawr throughout September is predominantly from the north, with a peak proportion of 56% on September 22.

Wind Direction in September in Al Khawr

Wind Direction in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%20%80%40%60%60%40%80%20%100%0%AugOcteastnorthwestsouth
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).

Al Khawr 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 Al Khawr is gradually decreasing during September, falling by 3°F, from 92°F to 89°F, over the course of the month.

Average Water Temperature in September in Al Khawr

Average Water Temperature in September in Al KhawrSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303080°F80°F82°F82°F84°F84°F86°F86°F88°F88°F90°F90°F92°F92°F94°F94°F96°F96°FAugOctSep 192°FSep 192°FSep 3089°FSep 3089°FSep 1191°FSep 1191°FSep 2190°FSep 2190°F
The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.

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 Al Khawr 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 September in Al Khawr

Time Spent in Various Temperature Bands and the Growing Season in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%AugOct100%Sep 16100%Sep 16warmhotswelteringcomfortable
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 Al Khawr are very rapidly increasing during September, increasing by 1,033°F, from 6,786°F to 7,819°F, over the course of the month.

Growing Degree Days in September in Al Khawr

Growing Degree Days in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930306,600°F6,600°F6,800°F6,800°F7,000°F7,000°F7,200°F7,200°F7,400°F7,400°F7,600°F7,600°F7,800°F7,800°F8,000°F8,000°FAugOctSep 16,786°FSep 16,786°FSep 307,819°FSep 307,819°FSep 117,146°FSep 117,146°FSep 217,502°FSep 217,502°F
The average growing degree days accumulated over the course of September, 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 Al Khawr is essentially constant during September, remaining within 0.2 kWh of 6.5 kWh throughout.

Average Daily Incident Shortwave Solar Energy in September in Al Khawr

Average Daily Incident Shortwave Solar Energy in September in Al KhawrSep1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWhAugOctSep 16.8 kWhSep 16.8 kWhSep 306.3 kWhSep 306.3 kWhSep 116.7 kWhSep 116.7 kWh
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 Al Khawr are 25.684 deg latitude, 51.506 deg longitude, and 33 ft elevation.

The topography within 2 miles of Al Khawr is essentially flat, with a maximum elevation change of 82 feet and an average elevation above sea level of 21 feet. Within 10 miles is essentially flat (151 feet). Within 50 miles also contains only modest variations in elevation (344 feet).

The area within 2 miles of Al Khawr is covered by bare soil (86%) and water (14%), within 10 miles by bare soil (63%) and water (34%), and within 50 miles by water (62%) and bare soil (36%).

This report illustrates the typical weather in Al Khawr, 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 Al Khawr.

For each station, the records are corrected for the elevation difference between that station and Al Khawr 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 Al Khawr is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Al Khawr 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 Al Khawr 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.

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