Wiang Haeng Weather in May
What's the weather like in Wiang Haeng (Chiang Mai) in May 2025?
The climate in Wiang Haeng during May can be summarized as hot and wet.
May is in the spring in Wiang Haeng and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a warm 31°C (87°F), whilst at night 20°C (68°F) is normal.
| Daytime temperature | 30.7°C 87.3°F |
|---|---|
| Nightly temperature | 19.7°C 67.5°F |
| Average temperature | 25.2°C 77.4°F |
| Daily sunshine | 7.6 hrs |
| Avg rainfall | 180 mm 7.1 ins |
| Rainy days | 17 days |
| Sea temperature | 28.9°C 83.9°F |
| Humidity | 68% |
| Windspeed | 4.3kph 3 mph |
On average May is the 4th wettest month of the year in Wiang Haeng with around 180mm 7.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.6 hours of sunshine per day.
May temperatures in Wiang Haeng
May rainfall
May 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 Haeng in May 2025.
Other monthly averages
Wiang Haeng weather stats
| Hottest month: | April | 32.6°C 90.7°F |
|---|---|---|
| Driest month: | February | 6mm 0.2ins |
| Sunniest month: | February | 10.4hrs |
| Coldest month: | January | 25.6°C 78.1°F |
| Wettest month: | August | 275mm 10.8ins |
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