Wiang Kaen Weather in September
What's the weather like in Wiang Kaen (Chiang Rai) in September 2024?
The climate in Wiang Kaen during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Wiang Kaen and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 21°C (70°F) is normal.
| Daytime temperature | 30°C 86°F |
|---|---|
| Nightly temperature | 21.2°C 70.2°F |
| Average temperature | 25.6°C 78.1°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 210 mm 8.3 ins |
| Rainy days | 18 days |
| Sea temperature | 29.1°C 84.5°F |
| Humidity | 84% |
| Windspeed | 3.2kph 2 mph |
On average September is the 4th wettest month of the year in Wiang Kaen with around 210mm 8.3 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 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 Wiang Kaen
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 Wiang Kaen in September 2024.
Other monthly averages
Best places to visit in September
Wiang Kaen weather stats
| Hottest month: | May | 31.8°C 89.2°F |
|---|---|---|
| Driest month: | February | 13mm 0.5ins |
| Sunniest month: | February | 9.2hrs |
| Coldest month: | December | 25.2°C 77.4°F |
| Wettest month: | August | 332mm 13.1ins |
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