Average annual temperature is 27.1 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Ban Nong Son
* Weather data for Ban Nong Son 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) | 31.7 | 35.0 | 37.3 | 39.5 | 39.9 | 35.8 | 35.4 | 34.9 | 33.2 | 31.9 | 32.8 | 33.0 |
| Average daytime temperature (°C) | 27.3 | 31.1 | 33.8 | 36.6 | 34.7 | 33.5 | 32.8 | 32.3 | 30.5 | 30.8 | 30.3 | 29.6 |
| Average temperature (°C) | 21.7 | 25.2 | 28.0 | 31.3 | 29.9 | 29.0 | 28.4 | 28.3 | 26.7 | 26.6 | 25.6 | 24.5 |
| Average night temperature (°C) | 15.7 | 19.7 | 22.3 | 26.5 | 25.9 | 25.8 | 25.2 | 25.2 | 24.0 | 23.1 | 21.4 | 19.6 |
| Absolute minimum temperature (°C) | 11.2 | 13.3 | 17.6 | 23.7 | 23.5 | 24.4 | 23.8 | 23.7 | 23.4 | 21.5 | 16.8 | 13.2 |
| 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) | 9.3 | 10.0 | 10.7 | 10.9 | 10.7 | 9.9 | 9.2 | 7.2 | 6.9 | 9.6 | 10.2 | 9.9 |
| Precipitation (mm) | 14 | 23 | 6 | 26 | 156 | 125 | 223 | 121 | 369 | 264 | 20 | 1 |
| Sunny days | 26 | 18 | 28 | 12 | 9 | 3 | 1 | 2 | 1 | 6 | 19 | 27 |
| Rainy days | 5 | 10 | 3 | 18 | 22 | 27 | 30 | 29 | 29 | 25 | 11 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nong Son is at