Average annual temperature is 26.8 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of Ban Rasai San
* Weather data for Ban Rasai San 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) | 30.9 | 34.1 | 36.9 | 37.6 | 37.9 | 34.5 | 33.9 | 33.8 | 31.7 | 32.0 | 32.3 | 32.9 |
| Average daytime temperature (°C) | 27.0 | 31.6 | 33.4 | 35.3 | 33.4 | 32.8 | 31.9 | 31.9 | 30.2 | 30.5 | 30.4 | 30.0 |
| Average temperature (°C) | 21.8 | 26.0 | 27.7 | 30.3 | 29.0 | 28.3 | 27.6 | 27.7 | 26.3 | 26.5 | 25.8 | 25.0 |
| Average night temperature (°C) | 16.9 | 20.7 | 22.3 | 25.9 | 25.6 | 25.3 | 24.8 | 24.9 | 23.9 | 23.4 | 21.9 | 20.4 |
| Absolute minimum temperature (°C) | 13.3 | 16.5 | 18.5 | 22.8 | 23.6 | 24.1 | 22.7 | 24.0 | 23.0 | 21.9 | 18.4 | 14.9 |
| 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 | 13.0 | 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 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 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) | 8.4 | 10.4 | 10.9 | 10.6 | 10.0 | 9.8 | 8.8 | 8.3 | 6.9 | 9.1 | 10.0 | 9.9 |
| Precipitation (mm) | 42 | 6 | 8 | 85 | 256 | 170 | 310 | 168 | 395 | 241 | 31 | 13 |
| Sunny days | 24 | 19 | 24 | 6 | 8 | 2 | 0 | 1 | 0 | 1 | 16 | 26 |
| Rainy days | 7 | 9 | 7 | 24 | 23 | 28 | 31 | 30 | 30 | 30 | 14 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Rasai San is at