Average annual temperature is 25.2 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Ban Huai Nam Nak
* Weather data for Ban Huai Nam Nak 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) | 33.2 | 35.1 | 38.0 | 39.7 | 38.4 | 34.1 | 32.8 | 31.4 | 31.1 | 31.2 | 32.0 | 33.1 |
| Average daytime temperature (°C) | 30.5 | 32.4 | 34.5 | 37.7 | 33.5 | 30.0 | 29.2 | 28.3 | 28.2 | 29.0 | 31.0 | 30.8 |
| Average temperature (°C) | 22.5 | 24.3 | 26.3 | 28.8 | 27.3 | 25.6 | 25.2 | 24.8 | 24.5 | 24.6 | 24.9 | 24.1 |
| Average night temperature (°C) | 16.0 | 17.9 | 19.7 | 22.2 | 23.1 | 22.8 | 22.6 | 22.4 | 22.3 | 21.6 | 20.2 | 18.8 |
| Absolute minimum temperature (°C) | 12.5 | 16.0 | 17.6 | 20.2 | 21.3 | 22.1 | 21.5 | 21.3 | 20.9 | 20.5 | 17.8 | 14.0 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.6 | 10.9 | 11.1 | 10.5 | 8.1 | 7.9 | 6.8 | 6.3 | 8.5 | 10.2 | 10.4 |
| Precipitation (mm) | 0 | 14 | 1 | 23 | 90 | 497 | 453 | 531 | 633 | 188 | 8 | 1 |
| Sunny days | 30 | 21 | 27 | 18 | 1 | 0 | 1 | 0 | 0 | 4 | 19 | 25 |
| Rainy days | 1 | 7 | 4 | 12 | 30 | 30 | 30 | 31 | 30 | 27 | 11 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai Nam Nak is at