Average annual temperature is 27.5 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Ban Mai Wilaiwan
* Weather data for Ban Mai Wilaiwan 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) | 33.0 | 34.3 | 37.3 | 39.3 | 39.3 | 36.1 | 33.7 | 33.4 | 32.4 | 33.1 | 33.0 | 34.2 |
| Average daytime temperature (°C) | 29.8 | 31.5 | 34.7 | 37.1 | 34.9 | 32.5 | 31.7 | 31.4 | 30.4 | 31.1 | 31.0 | 31.4 |
| Average temperature (°C) | 24.1 | 26.1 | 29.0 | 31.2 | 30.1 | 28.3 | 27.7 | 27.4 | 26.7 | 27.0 | 26.1 | 26.1 |
| Average night temperature (°C) | 18.2 | 21.0 | 23.4 | 26.1 | 25.9 | 25.2 | 24.6 | 24.4 | 24.1 | 23.5 | 21.7 | 20.9 |
| Absolute minimum temperature (°C) | 13.3 | 15.0 | 19.5 | 23.5 | 24.0 | 24.1 | 23.2 | 23.7 | 23.2 | 22.1 | 17.6 | 14.8 |
| 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 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.1 | 10.5 | 10.9 | 10.9 | 10.7 | 9.7 | 9.4 | 7.9 | 7.0 | 9.3 | 10.0 | 10.2 |
| Precipitation (mm) | 0 | 19 | 3 | 58 | 111 | 266 | 278 | 201 | 468 | 221 | 22 | 0 |
| Sunny days | 29 | 19 | 26 | 16 | 11 | 2 | 0 | 1 | 0 | 5 | 21 | 28 |
| Rainy days | 2 | 9 | 5 | 14 | 20 | 28 | 31 | 30 | 30 | 26 | 9 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Mai Wilaiwan is at