Average annual temperature is 27.1 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 12.6 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Ban Huai Nam Yen
* Weather data for Ban Huai Nam Yen Thailand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.1 | 34.7 | 37.6 | 39.9 | 40.0 | 36.6 | 33.6 | 33.8 | 33.0 | 32.1 | 32.9 | 33.7 |
| Average daytime temperature (°C) | 29.1 | 32.5 | 34.6 | 37.3 | 34.9 | 31.8 | 31.9 | 30.8 | 30.0 | 30.5 | 31.2 | 31.2 |
| Average temperature (°C) | 22.8 | 26.2 | 28.5 | 31.6 | 30.0 | 27.8 | 27.7 | 27.0 | 26.3 | 26.2 | 25.8 | 25.2 |
| Average night temperature (°C) | 16.3 | 19.7 | 22.4 | 26.3 | 25.9 | 24.7 | 24.5 | 24.3 | 23.8 | 22.9 | 21.0 | 19.4 |
| Absolute minimum temperature (°C) | 12.6 | 14.3 | 16.7 | 22.8 | 23.2 | 23.7 | 23.4 | 23.3 | 23.3 | 21.6 | 17.4 | 13.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.4 | 10.5 | 11.1 | 11.0 | 9.0 | 9.3 | 8.0 | 7.1 | 8.4 | 9.9 | 10.2 |
| Precipitation (mm) | 6 | 5 | 9 | 38 | 134 | 367 | 239 | 263 | 516 | 300 | 43 | 12 |
| Sunny days | 28 | 22 | 25 | 20 | 7 | 0 | 0 | 0 | 0 | 1 | 15 | 22 |
| Rainy days | 3 | 6 | 6 | 10 | 24 | 30 | 31 | 31 | 30 | 30 | 15 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai Nam Yen is at