Average annual temperature is 24.9 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 11.7 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Ban San Nam Bo
* Weather data for Ban San Nam Bo 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) | 29.7 | 32.5 | 34.4 | 38.4 | 38.3 | 35.8 | 34.3 | 32.4 | 31.6 | 30.7 | 29.6 | 29.6 |
| Average daytime temperature (°C) | 26.4 | 28.8 | 31.4 | 35.3 | 33.3 | 31.2 | 31.3 | 30.1 | 29.1 | 28.0 | 27.0 | 26.5 |
| Average temperature (°C) | 20.8 | 23.0 | 25.1 | 28.7 | 28.0 | 26.5 | 26.8 | 25.7 | 25.2 | 24.4 | 22.8 | 22.0 |
| Average night temperature (°C) | 14.9 | 17.3 | 19.6 | 22.7 | 23.5 | 23.3 | 23.1 | 22.8 | 22.4 | 21.5 | 19.1 | 18.1 |
| Absolute minimum temperature (°C) | 11.7 | 14.8 | 17.1 | 21.1 | 21.4 | 22.3 | 22.2 | 21.7 | 21.7 | 20.3 | 15.8 | 13.0 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.3 | 10.4 | 11.0 | 10.7 | 9.3 | 9.8 | 7.2 | 8.1 | 8.7 | 10.0 | 9.7 |
| Precipitation (mm) | 1 | 33 | 12 | 17 | 182 | 340 | 224 | 333 | 360 | 251 | 74 | 19 |
| Sunny days | 27 | 19 | 22 | 21 | 2 | 0 | 1 | 0 | 0 | 0 | 15 | 13 |
| Rainy days | 4 | 9 | 9 | 9 | 29 | 30 | 30 | 31 | 30 | 31 | 15 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban San Nam Bo is at