The climate in Lau during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Lau and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 22°C (72°F) is normal.
Daytime temperature | 31.2°C 88.1°F |
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Nightly temperature | 22.3°C 72.1°F |
Average temperature | 26.7°C 80.1°F |
Daily sunshine | 7 hrs |
Avg rainfall | 189 mm 7.4 ins |
Rainy days | 13 days |
Sea temperature | 26.4°C 79.5°F |
Humidity | 79% |
Windspeed | 7.2kph 5 mph |
On average September is the 3rd wettest month of the year in Lau with around 189mm 7.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 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 Lau in September 2024.
Best places to visit in September
Hottest month: | April | 37.7°C 99.9°F |
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Driest month: | January | 0mm 0ins |
Sunniest month: | November | 9.7hrs |
Coldest month: | December | 33.5°C 92.3°F |
Wettest month: | August | 230mm 9.1ins |