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Tehran weather in August

Weather in Tehran: August

Average day temperature: 94.8°F
Average night temperature: 81.7°F
Number of sunny days: 30 days
Day length: 13.0 - 13.9 hours
Number of rainy days: 0 days
Precipitation totals: 0.2 in.

Air temperature in August, °F

Show year:
2025
2024
2023

The highest day temperature during August of 2025 was 96°F. At the same time the lowest night temperature was 78°F. Daily and nightly averages during August were 91.6°F and 82.7°F.

Sunny, partly cloudy and cloudy days

Almost all days of August in Tehran are sunny. Cloudy days are rare.

Precipitation total in August, in.

Precipitation total value in Tehran in August is 0.1 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 6.3 mph It makes August one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 12.1.

Best time for vacation in Tehran

Sunniest months:
August 30 days
September 29 days
July 29 days
Warmest months:
July 97.1 °F
August 94.8 °F
June 93.0 °F
Coldest months:
January 47.2 °F
February 49.5 °F
December 50.1 °F
Rainiest months:
March 3 days
April 2 days
May 2 days
Windiest months:
June 6.6 mph
July 6.5 mph
May 6.4 mph

Tehran on a weather map

Tehran
+43°F
E 2 mph
Feels like: +43°F
Precip.: 0%
Places in Iran:
Name
°F
+68°F
+46°F
+45°F
+48°F
+41°F
+43°F
+41°F
24 Hours Forecast
Tehran
Local time: 23:09
December 06, saturday
0000
43°F
E
2 mph
0300
43°F
E
2 mph
0600
43°F
E
2 mph
0900
50°F
NE
4 mph
1200
55°F
NE
7 mph
1500
57°F
E
8 mph
1800
54°F
SE
4 mph
2100
48°F
S
2 mph
Units of measurement: °C / °F