Cholpon-Ata Weather in September
What's the weather like in Cholpon-Ata (Ysyk-Köl) in September 2025?
The climate in Cholpon-Ata during September can be summarized as mild and dry.
September is in the fall / autumn in Cholpon-Ata and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 7°C (45°F) is normal.
| Daytime temperature | 20.7°C 69.3°F |
|---|---|
| Nightly temperature | 7.3°C 45.1°F |
| Average temperature | 14°C 57.2°F |
| Daily sunshine | 9.5 hrs |
| Avg rainfall | 19 mm 0.8 ins |
| Rainy days | 6 days |
| Sea temperature | 17.2°C 62.9°F |
| Humidity | 44% |
| Windspeed | 6.1kph 4 mph |
On average September is the 5th wettest month of the year in Cholpon-Ata with around 19mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.5 hours of sunshine per day.
September temperatures in Cholpon-Ata
September rainfall
September 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 Cholpon-Ata in September 2025.
Other monthly averages
Best places to visit in September
Cholpon-Ata weather stats
| Hottest month: | July | 25.9°C 78.6°F |
|---|---|---|
| Driest month: | December | 4mm 0.2ins |
| Sunniest month: | August | 10.6hrs |
| Coldest month: | January | -4.8°C 23.4°F |
| Wettest month: | July | 37mm 1.5ins |
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