Climate Insights for Duma

Duma Subdistrict, Rif Dimashq Governorate, Syria

Hottest
July
38°C peak100°F peak
Coldest
January
3°C low38°F low
Wettest
January
23 mm rain0.9 in rain
Best to Visit
April, May, October
Mild temps & low rain

Climate Overview

The climate in Duma is warm and mild. The average annual temperature is 19°C and approximately 97 mm of precipitation falls per year. January is the wettest month, receiving around 23 mm of rainfall. Duma is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, February, December, when temperatures can drop to 3°C.The climate in Duma is warm and mild. The average annual temperature is 66°F and approximately 3.8 in of precipitation falls per year. January is the wettest month, receiving around 0.9 in of rainfall. Duma is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, February, December, when temperatures can drop to 38°F.

Temperature

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 13°Average: 8°Min: 3°FebMax: 15°Average: 9°Min: 4°MarMax: 20°Average: 13°Min: 7°AprMax: 26°Average: 19°Min: 11°MayMax: 31°Average: 23°Min: 14°JunMax: 35°Average: 27°Min: 18°JulMax: 38°Average: 30°Min: 20°AugMax: 38°Average: 29°Min: 20°SepMax: 34°Average: 26°Min: 18°OctMax: 28°Average: 21°Min: 14°NovMax: 21°Average: 14°Min: 9°DecMax: 15°Average: 10°Min: 5°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 55°FAverage: 46°FMin: 38°FFebMax: 60°FAverage: 49°FMin: 39°FMarMax: 67°FAverage: 56°FMin: 44°FAprMax: 78°FAverage: 65°FMin: 51°FMayMax: 87°FAverage: 74°FMin: 58°FJunMax: 95°FAverage: 81°FMin: 64°FJulMax: 100°FAverage: 85°FMin: 68°FAugMax: 100°FAverage: 85°FMin: 69°FSepMax: 94°FAverage: 79°FMin: 64°FOctMax: 83°FAverage: 70°FMin: 57°FNovMax: 69°FAverage: 58°FMin: 48°FDecMax: 59°FAverage: 49°FMin: 41°F
Max
Average
Min

Temperatures in Duma vary considerably across the year, with a 35°C difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 38°C and an average of 30°C. January is the coolest month, with minimum temperatures around 3°C and an average of 8°C. On average, daily temperatures fluctuate by about 14°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 7°C shift in average temperatures.Temperatures in Duma vary considerably across the year, with a 62°F difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 100°F and an average of 85°F. January is the coolest month, with minimum temperatures around 38°F and an average of 46°F. On average, daily temperatures fluctuate by about 25°F between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 12°F shift in average temperatures.

Precipitation

0mm25mm50mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 23mmFebPrecipitation: 19mmMarPrecipitation: 16mmAprPrecipitation: 6mmMayPrecipitation: 3mmJunPrecipitation: 1mmJulPrecipitation: 0mmAugPrecipitation: 0mmSepPrecipitation: 0mmOctPrecipitation: 2mmNovPrecipitation: 11mmDecPrecipitation: 17mm
Precipitation
0in1inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 0.9inFebPrecipitation: 0.7inMarPrecipitation: 0.6inAprPrecipitation: 0.3inMayPrecipitation: 0.1inJunPrecipitation: 0inJulPrecipitation: 0inAugPrecipitation: 0inSepPrecipitation: 0inOctPrecipitation: 0.1inNovPrecipitation: 0.4inDecPrecipitation: 0.7in
Precipitation

Duma is a quite dry location, receiving approximately 97 mm of precipitation annually, which averages out to around 8 mm per month. The wettest month is January, averaging 23 mm of rainfall. February and December also tend to see above-average precipitation. The driest month is September, with just 0 mm. That's 23 mm less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.Duma is a quite dry location, receiving approximately 3.8 in of precipitation annually, which averages out to around 0.3 in per month. The wettest month is January, averaging 0.9 in of rainfall. February and December also tend to see above-average precipitation. The driest month is September, with just 0 in. That's 0.9 in less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 9km/hFebWind Speed: 9km/hMarWind Speed: 10km/hAprWind Speed: 10km/hMayWind Speed: 11km/hJunWind Speed: 10km/hJulWind Speed: 10km/hAugWind Speed: 10km/hSepWind Speed: 8km/hOctWind Speed: 7km/hNovWind Speed: 7km/hDecWind Speed: 8km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 5mphFebWind Speed: 5mphMarWind Speed: 6mphAprWind Speed: 6mphMayWind Speed: 7mphJunWind Speed: 6mphJulWind Speed: 6mphAugWind Speed: 6mphSepWind Speed: 5mphOctWind Speed: 4mphNovWind Speed: 4mphDecWind Speed: 5mph
Wind Speed

Duma is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months.Duma is mildly breezy, with an average annual wind speed of 6mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is May, averaging 7mph, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph gap between the calmest and windiest months.

Best Time to Visit

Jan8°46°F
Feb9°49°F
Mar13°56°F
Apr19°65°F
May23°74°F
Jun27°81°F
Jul30°85°F
Aug29°85°F
Sep26°79°F
Oct21°70°F
Nov14°58°F
Dec10°49°F

The best time to visit Duma is during April, May and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 4 mm per month. By contrast, July can be uncomfortably hot with highs reaching 38°C, while January is the coldest period with lows dropping to 3°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Duma is during April, May and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 70°F with modest rainfall averaging 0.2 in per month. By contrast, July can be uncomfortably hot with highs reaching 100°F, while January is the coldest period with lows dropping to 38°F. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Duma based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Duma based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
3 °C38 °F
13 °C55 °F
9 km/h5 mph
23 mm0.9 in
0 cm0 in
Feb
4 °C39 °F
15 °C60 °F
9 km/h5 mph
19 mm0.7 in
0 cm0 in
Mar
7 °C44 °F
20 °C67 °F
10 km/h6 mph
16 mm0.6 in
0 cm0 in
Apr
11 °C51 °F
26 °C78 °F
10 km/h6 mph
6 mm0.3 in
0 cm0 in
May
14 °C58 °F
31 °C87 °F
11 km/h7 mph
3 mm0.1 in
0 cm0 in
Jun
18 °C64 °F
35 °C95 °F
10 km/h6 mph
1 mm0 in
0 cm0 in
Jul
20 °C68 °F
38 °C100 °F
10 km/h6 mph
0 mm0 in
0 cm0 in
Aug
20 °C69 °F
38 °C100 °F
10 km/h6 mph
0 mm0 in
0 cm0 in
Sep
18 °C64 °F
34 °C94 °F
8 km/h5 mph
0 mm0 in
0 cm0 in
OctCurrent
14 °C57 °F
28 °C83 °F
7 km/h4 mph
2 mm0.1 in
0 cm0 in
Nov
9 °C48 °F
21 °C69 °F
7 km/h4 mph
11 mm0.4 in
0 cm0 in
Dec
5 °C41 °F
15 °C59 °F
8 km/h5 mph
17 mm0.7 in
0 cm0 in