Average annual temperature is 26.9 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 20.1 °C
Number of sunny days: 29 days
Number of rainy days: 336 days
Look at detailed online map of Ban Bo Nam Som
* Weather data for Ban Bo Nam Som 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) | 30.1 | 31.2 | 33.5 | 36.0 | 34.8 | 34.4 | 36.1 | 35.1 | 33.6 | 33.1 | 30.9 | 30.3 |
| Average daytime temperature (°C) | 28.0 | 29.7 | 31.4 | 33.6 | 32.7 | 32.6 | 32.8 | 33.5 | 31.3 | 30.8 | 28.3 | 28.7 |
| Average temperature (°C) | 25.1 | 26.0 | 26.7 | 28.5 | 28.1 | 27.7 | 28.0 | 27.9 | 26.7 | 26.3 | 25.7 | 26.0 |
| Average night temperature (°C) | 22.6 | 22.8 | 22.7 | 24.3 | 24.8 | 24.4 | 24.5 | 24.3 | 23.9 | 23.4 | 23.6 | 23.7 |
| Absolute minimum temperature (°C) | 20.1 | 21.3 | 21.4 | 23.0 | 24.0 | 23.7 | 23.2 | 23.3 | 22.6 | 22.2 | 22.7 | 22.8 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 7.9 | 10.3 | 10.8 | 10.7 | 10.0 | 10.2 | 9.5 | 10.5 | 8.1 | 7.5 | 5.8 | 8.1 |
| Precipitation (mm) | 148 | 49 | 35 | 91 | 221 | 170 | 134 | 169 | 284 | 346 | 499 | 295 |
| Sunny days | 0 | 5 | 14 | 3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 3 |
| Rainy days | 31 | 23 | 17 | 27 | 30 | 30 | 29 | 31 | 29 | 31 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Bo Nam Som is at