Average annual temperature is 22.8 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 9.3 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Ban Nam Yao
* Weather data for Ban Nam Yao 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) | 26.6 | 29.0 | 31.7 | 34.6 | 34.8 | 32.8 | 31.7 | 31.1 | 31.0 | 29.6 | 28.7 | 28.1 |
| Average daytime temperature (°C) | 24.1 | 26.5 | 28.9 | 32.9 | 31.2 | 28.9 | 29.2 | 28.1 | 27.9 | 27.0 | 26.3 | 25.7 |
| Average temperature (°C) | 17.9 | 20.5 | 22.7 | 26.6 | 25.8 | 24.2 | 24.5 | 23.5 | 23.4 | 22.6 | 21.2 | 20.1 |
| Average night temperature (°C) | 11.7 | 14.6 | 17.2 | 20.9 | 21.5 | 21.2 | 21.2 | 20.9 | 20.5 | 19.7 | 17.2 | 15.4 |
| Absolute minimum temperature (°C) | 9.3 | 11.4 | 14.3 | 18.6 | 19.3 | 20.3 | 20.5 | 19.9 | 19.5 | 18.7 | 13.6 | 9.4 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.4 | 10.4 | 11.1 | 10.7 | 9.4 | 9.5 | 7.0 | 8.5 | 9.5 | 9.9 | 9.9 |
| Precipitation (mm) | 5 | 13 | 22 | 68 | 154 | 329 | 251 | 264 | 257 | 204 | 55 | 28 |
| Sunny days | 26 | 17 | 18 | 19 | 6 | 0 | 0 | 0 | 0 | 0 | 13 | 15 |
| Rainy days | 5 | 11 | 13 | 11 | 25 | 30 | 31 | 31 | 30 | 31 | 17 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nam Yao is at