The climate in Hemşin during September can be summarized as warm and wet.
September is in the fall / autumn in Hemşin and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 13°C (56°F) is normal.
Daytime temperature | 23.3°C 73.9°F |
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Nightly temperature | 13.3°C 55.9°F |
Average temperature | 18.3°C 64.9°F |
Daily sunshine | 8.4 hrs |
Avg rainfall | 146 mm 5.7 ins |
Rainy days | 11 days |
Sea temperature | 24.2°C 75.6°F |
Humidity | 71% |
Windspeed | 6.1kph 4 mph |
On average September is the 4th wettest month of the year in Hemşin with around 146mm 5.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
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 Hemşin in September 2025.
Best places to visit in September
Hottest month: | August | 25.6°C 78.1°F |
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Driest month: | April | 76mm 3ins |
Sunniest month: | September | 8.4hrs |
Coldest month: | January | 6.5°C 43.7°F |
Wettest month: | October | 179mm 7ins |