Average annual temperature is 26.7 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 44 days
Number of rainy days: 321 days
Look at detailed online map of Ban Nam Thao
* Weather data for Ban Nam Thao 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) | 32.0 | 32.6 | 37.3 | 37.4 | 37.0 | 34.2 | 33.4 | 33.6 | 31.9 | 32.3 | 30.9 | 32.0 |
| Average daytime temperature (°C) | 30.0 | 31.4 | 33.7 | 35.7 | 33.6 | 31.7 | 30.6 | 31.3 | 30.0 | 30.7 | 29.2 | 30.5 |
| Average temperature (°C) | 25.2 | 25.9 | 27.4 | 29.1 | 28.2 | 27.3 | 26.6 | 26.8 | 26.1 | 26.1 | 25.6 | 26.1 |
| Average night temperature (°C) | 21.4 | 21.4 | 21.9 | 24.5 | 24.7 | 24.3 | 23.9 | 23.8 | 23.7 | 23.4 | 23.2 | 23.0 |
| Absolute minimum temperature (°C) | 19.6 | 19.8 | 19.2 | 23.1 | 23.8 | 23.1 | 22.8 | 22.9 | 22.6 | 22.2 | 22.4 | 22.1 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 9.7 | 10.6 | 10.6 | 10.5 | 9.8 | 8.9 | 8.2 | 9.7 | 7.2 | 8.2 | 6.8 | 9.6 |
| Precipitation (mm) | 134 | 83 | 34 | 70 | 171 | 240 | 208 | 252 | 405 | 423 | 434 | 256 |
| Sunny days | 6 | 6 | 16 | 6 | 3 | 1 | 2 | 0 | 1 | 0 | 1 | 2 |
| Rainy days | 25 | 22 | 15 | 24 | 28 | 29 | 29 | 31 | 29 | 31 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nam Thao is at