Īstgāh-e Garmsār Weather in August
What's the weather like in Īstgāh-e Garmsār (Semnān) in August 2025?
The climate in Īstgāh-e Garmsār during August can be summarized as very hot and very dry.
August is in the summer in Īstgāh-e Garmsār and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a warm 36°C (97°F), whilst at night 24°C (74°F) is normal.
| Daytime temperature | 36.4°C 97.4°F |
|---|---|
| Nightly temperature | 23.5°C 74.2°F |
| Average temperature | 29.9°C 85.8°F |
| Daily sunshine | 10.8 hrs |
| Avg rainfall | 7 mm 0.3 ins |
| Rainy days | 2 days |
| Sea temperature | 28.4°C 83°F |
| Humidity | 33% |
| Windspeed | 6.5kph 4 mph |
On average August is the 3rd driest month of the year in Īstgāh-e Garmsār with around 7mm 0.3 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 10.8 hours of sunshine per day.
August temperatures in Īstgāh-e Garmsār
August rainfall
August hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Īstgāh-e Garmsār in August 2025.
Other monthly averages
Best places to visit in August
Īstgāh-e Garmsār weather stats
| Hottest month: | July | 37.2°C 99°F |
|---|---|---|
| Driest month: | July | 3mm 0.1ins |
| Sunniest month: | September | 10.2hrs |
| Coldest month: | January | 8.7°C 47.7°F |
| Wettest month: | December | 40mm 1.6ins |
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