The climate in Gaibei during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Gaibei and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 21°C (69°F) is normal.
Daytime temperature | 28°C 82.3°F |
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Nightly temperature | 20.7°C 69.2°F |
Average temperature | 24.3°C 75.7°F |
Daily sunshine | 6 hrs |
Avg rainfall | 162 mm 6.4 ins |
Rainy days | 14 days |
Sea temperature | 26.1°C 79°F |
Humidity | 82% |
Windspeed | 9kph 6 mph |
On average September is the 2nd wettest month of the year in Gaibei with around 162mm 6.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 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 Gaibei in September 2025.
Best places to visit in September
Hottest month: | July | 33°C 91.4°F |
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Driest month: | December | 44mm 1.7ins |
Sunniest month: | August | 8.3hrs |
Coldest month: | January | 8.5°C 47.3°F |
Wettest month: | June | 188mm 7.4ins |