Average annual temperature is 26.7 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Ban Sam Nam Sai
* Weather data for Ban Sam Nam Sai 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) | 31.3 | 33.9 | 36.9 | 38.5 | 37.6 | 33.6 | 32.3 | 32.0 | 31.8 | 31.2 | 31.9 | 32.3 |
| Average daytime temperature (°C) | 29.0 | 31.6 | 34.4 | 36.4 | 33.2 | 30.6 | 30.6 | 29.5 | 29.2 | 29.4 | 30.2 | 30.1 |
| Average temperature (°C) | 23.4 | 25.9 | 28.8 | 31.3 | 29.1 | 27.1 | 27.0 | 26.4 | 25.8 | 25.8 | 25.5 | 25.0 |
| Average night temperature (°C) | 17.8 | 20.5 | 23.5 | 26.2 | 25.5 | 24.2 | 24.0 | 23.7 | 23.3 | 22.8 | 21.0 | 19.9 |
| Absolute minimum temperature (°C) | 14.2 | 16.0 | 18.5 | 24.2 | 22.6 | 23.2 | 22.9 | 22.8 | 22.4 | 21.6 | 17.6 | 15.3 |
| 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 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.5 | 10.6 | 11.0 | 11.0 | 9.0 | 9.5 | 8.0 | 7.1 | 9.0 | 10.0 | 10.2 |
| Precipitation (mm) | 6 | 13 | 9 | 34 | 131 | 318 | 203 | 304 | 587 | 309 | 34 | 3 |
| Sunny days | 28 | 18 | 25 | 19 | 9 | 3 | 2 | 1 | 0 | 2 | 17 | 27 |
| Rainy days | 3 | 10 | 6 | 11 | 22 | 27 | 29 | 30 | 30 | 29 | 13 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Sam Nam Sai is at