Average annual temperature is 26.3 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of Ban Na Sam
* Weather data for Ban Na Sam 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) | 31.1 | 35.7 | 39.1 | 38.8 | 39.1 | 37.6 | 36.1 | 35.2 | 33.2 | 32.2 | 31.7 | 32.3 |
| Average daytime temperature (°C) | 26.9 | 30.9 | 34.1 | 36.5 | 34.6 | 32.7 | 33.0 | 31.4 | 30.4 | 30.1 | 29.4 | 28.7 |
| Average temperature (°C) | 20.9 | 24.6 | 27.3 | 30.1 | 29.3 | 28.2 | 28.1 | 27.3 | 26.4 | 25.8 | 24.5 | 23.3 |
| Average night temperature (°C) | 14.7 | 18.5 | 21.0 | 24.4 | 24.9 | 24.7 | 24.5 | 24.2 | 23.6 | 22.5 | 19.8 | 17.8 |
| Absolute minimum temperature (°C) | 10.6 | 12.9 | 16.0 | 21.8 | 22.7 | 23.9 | 23.1 | 22.9 | 22.3 | 20.9 | 15.7 | 11.0 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 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) | 9.7 | 10.5 | 10.5 | 11.0 | 11.1 | 8.8 | 9.4 | 6.8 | 7.6 | 9.3 | 10.0 | 10.0 |
| Precipitation (mm) | 1 | 3 | 1 | 37 | 124 | 167 | 147 | 153 | 377 | 272 | 23 | 3 |
| Sunny days | 28 | 21 | 28 | 18 | 4 | 2 | 2 | 1 | 0 | 6 | 17 | 26 |
| Rainy days | 3 | 7 | 3 | 12 | 27 | 28 | 29 | 30 | 30 | 25 | 13 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Na Sam is at