Average annual temperature is 27.1 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 50 days
Number of rainy days: 315 days
Look at detailed online map of Ban Nam Phu
* Weather data for Ban Nam Phu 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) | 30.8 | 30.7 | 34.4 | 36.5 | 36.7 | 36.6 | 36.3 | 36.5 | 34.3 | 32.4 | 30.9 | 30.3 |
| Average daytime temperature (°C) | 28.4 | 29.4 | 31.3 | 34.5 | 33.5 | 32.7 | 32.1 | 33.6 | 30.8 | 30.6 | 28.7 | 28.9 |
| Average temperature (°C) | 25.4 | 26.0 | 27.1 | 29.4 | 28.5 | 27.9 | 27.3 | 28.2 | 26.5 | 26.4 | 25.9 | 26.2 |
| Average night temperature (°C) | 22.2 | 22.3 | 22.9 | 24.9 | 24.8 | 24.3 | 24.0 | 24.2 | 23.8 | 23.6 | 23.6 | 23.8 |
| Absolute minimum temperature (°C) | 18.0 | 20.8 | 20.1 | 23.5 | 24.0 | 22.5 | 22.8 | 22.7 | 22.7 | 22.5 | 21.7 | 22.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.1 | 10.7 | 10.8 | 11.0 | 10.0 | 9.0 | 7.7 | 10.1 | 7.3 | 8.7 | 7.0 | 9.4 |
| Precipitation (mm) | 106 | 51 | 17 | 53 | 173 | 75 | 138 | 100 | 312 | 347 | 394 | 135 |
| Sunny days | 6 | 8 | 18 | 6 | 1 | 5 | 4 | 2 | 0 | 0 | 0 | 0 |
| Rainy days | 25 | 20 | 13 | 24 | 30 | 25 | 27 | 29 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nam Phu is at