Average annual temperature is 28.4 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Ban Nong Nam Som
* Weather data for Ban Nong 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) | 34.0 | 34.9 | 37.5 | 39.5 | 40.1 | 36.9 | 35.9 | 36.6 | 33.6 | 32.9 | 33.2 | 34.0 |
| Average daytime temperature (°C) | 30.9 | 32.2 | 34.8 | 36.6 | 36.0 | 33.3 | 33.0 | 33.8 | 31.9 | 31.5 | 31.2 | 31.6 |
| Average temperature (°C) | 25.7 | 27.2 | 29.4 | 31.1 | 31.0 | 29.0 | 28.9 | 28.7 | 27.8 | 27.7 | 27.1 | 27.1 |
| Average night temperature (°C) | 20.5 | 22.5 | 24.6 | 27.0 | 27.1 | 26.0 | 25.9 | 25.5 | 25.1 | 24.7 | 23.6 | 22.8 |
| Absolute minimum temperature (°C) | 17.1 | 18.9 | 21.1 | 25.2 | 24.8 | 25.1 | 24.5 | 24.7 | 23.5 | 23.8 | 20.2 | 17.6 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 9.8 | 10.2 | 10.9 | 10.8 | 10.4 | 8.3 | 8.8 | 8.7 | 7.6 | 8.5 | 9.8 | 10.2 |
| Precipitation (mm) | 3 | 61 | 8 | 108 | 92 | 269 | 157 | 240 | 375 | 272 | 44 | 22 |
| Sunny days | 27 | 16 | 21 | 11 | 6 | 3 | 1 | 1 | 0 | 0 | 14 | 22 |
| Rainy days | 4 | 12 | 10 | 19 | 25 | 27 | 30 | 30 | 30 | 31 | 16 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nong Nam Som is at