Nong Khai Weather in April
What's the weather like in Nong Khai (Nong Khai) in April 2026?
The climate in Nong Khai during April can be summarized as very hot and a little damp.
April is in the spring in Nong Khai and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 36°C (96°F), whilst at night 24°C (75°F) is normal.
| Daytime temperature | 35.8°C 96.4°F |
|---|---|
| Nightly temperature | 23.9°C 74.9°F |
| Average temperature | 29.8°C 85.6°F |
| Daily sunshine | 8.2 hrs |
| Avg rainfall | 90 mm 3.5 ins |
| Rainy days | 9 days |
| Sea temperature | 26.5°C 79.7°F |
| Humidity | 68% |
| Windspeed | 5kph 3 mph |
On average April is the 6th wettest month of the year in Nong Khai with around 90mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.2 hours of sunshine per day.
April temperatures in Nong Khai
April rainfall
April 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 Nong Khai in April 2025.
Other monthly averages
Nong Khai weather stats
| Hottest month: | April | 35.5°C 95.9°F |
|---|---|---|
| Driest month: | December | 4mm 0.2ins |
| Sunniest month: | December | 8.9hrs |
| Coldest month: | December | 28.3°C 82.9°F |
| Wettest month: | August | 342mm 13.5ins |
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