Gampengrejo Weather in September
What's the weather like in Gampengrejo (East Java) in September 2025?
The climate in Gampengrejo during September can be summarized as hot and dry.
September is in the spring in Gampengrejo and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a warm 33°C (91°F), whilst at night 23°C (72°F) is normal.
| Daytime temperature | 32.8°C 91°F |
|---|---|
| Nightly temperature | 22.5°C 72.4°F |
| Average temperature | 27.6°C 81.7°F |
| Daily sunshine | 10.6 hrs |
| Avg rainfall | 29 mm 1.1 ins |
| Rainy days | 2 days |
| Sea temperature | 27.3°C 81.1°F |
| Humidity | 68% |
| Windspeed | 16.6kph 10 mph |
On average September is the 3rd driest month of the year in Gampengrejo with around 29mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.6 hours of sunshine per day.
September temperatures in Gampengrejo
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 Gampengrejo in September 2025.
Other monthly averages
Best places to visit in September
Gampengrejo weather stats
| Hottest month: | November | 33.1°C 91.6°F |
|---|---|---|
| Driest month: | August | 17mm 0.7ins |
| Sunniest month: | August | 10.9hrs |
| Coldest month: | July | 31.4°C 88.5°F |
| Wettest month: | January | 328mm 12.9ins |
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