Average annual temperature is 26.6 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 159 days
Number of rainy days: 206 days
Look at detailed online map of Ban Na Nam Chum
* Weather data for Ban Na Nam Chum 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) | 31.2 | 35.6 | 39.0 | 38.9 | 40.7 | 34.6 | 33.9 | 33.5 | 32.4 | 32.0 | 33.7 | 32.8 |
| Average daytime temperature (°C) | 26.7 | 31.2 | 34.2 | 36.6 | 34.3 | 31.3 | 31.5 | 30.5 | 30.0 | 30.7 | 30.8 | 29.3 |
| Average temperature (°C) | 20.8 | 25.2 | 28.0 | 30.9 | 29.6 | 27.5 | 27.6 | 26.9 | 26.4 | 26.5 | 25.7 | 23.8 |
| Average night temperature (°C) | 14.9 | 19.1 | 21.8 | 25.6 | 25.5 | 24.4 | 24.3 | 24.1 | 23.6 | 22.9 | 20.9 | 18.6 |
| Absolute minimum temperature (°C) | 10.2 | 12.6 | 17.1 | 23.0 | 23.1 | 23.4 | 23.2 | 23.3 | 22.9 | 20.4 | 15.7 | 12.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.5 | 10.2 | 10.5 | 11.0 | 10.5 | 8.0 | 9.0 | 6.5 | 6.9 | 9.6 | 10.1 | 10.0 |
| Precipitation (mm) | 3 | 7 | 24 | 53 | 191 | 452 | 440 | 402 | 564 | 214 | 6 | 1 |
| Sunny days | 27 | 20 | 26 | 16 | 8 | 0 | 1 | 0 | 0 | 9 | 23 | 29 |
| Rainy days | 4 | 8 | 5 | 14 | 23 | 30 | 30 | 31 | 30 | 22 | 7 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Na Nam Chum is at