Sikao Weather in September
What's the weather like in Sikao (Trang) in September 2025?
The climate in Sikao during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Sikao and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 23°C (74°F) is normal.
| Daytime temperature | 30.8°C 87.4°F |
|---|---|
| Nightly temperature | 23.3°C 73.9°F |
| Average temperature | 27°C 80.6°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 356 mm 14 ins |
| Rainy days | 21 days |
| Sea temperature | 29.3°C 84.8°F |
| Humidity | 85% |
| Windspeed | 6.1kph 4 mph |
On average September is the wettest month of the year in Sikao with around 356mm 14 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
September temperatures in Sikao
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 Sikao in September 2025.
Other monthly averages
Best places to visit in September
Sikao weather stats
| Hottest month: | April | 34.2°C 93.6°F |
|---|---|---|
| Driest month: | February | 25mm 1ins |
| Sunniest month: | February | 9.2hrs |
| Coldest month: | December | 30.4°C 86.7°F |
| Wettest month: | September | 356mm 14ins |
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