Average annual temperature is 21.4 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 5.5 °C
Number of sunny days: 106 days
Number of rainy days: 259 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) | 25.1 | 27.7 | 30.4 | 33.8 | 33.5 | 30.9 | 30.1 | 31.5 | 29.2 | 27.8 | 27.2 | 27.1 |
| Average daytime temperature (°C) | 23.1 | 25.5 | 27.8 | 31.6 | 29.2 | 26.9 | 26.7 | 25.3 | 25.9 | 25.8 | 25.4 | 24.5 |
| Average temperature (°C) | 16.9 | 19.5 | 21.7 | 25.6 | 24.4 | 22.5 | 22.7 | 21.8 | 21.9 | 21.2 | 19.7 | 18.7 |
| Average night temperature (°C) | 10.3 | 13.1 | 16.0 | 20.2 | 20.5 | 19.9 | 19.8 | 19.5 | 19.2 | 17.8 | 14.8 | 13.3 |
| Absolute minimum temperature (°C) | 5.5 | 9.8 | 11.2 | 16.3 | 18.3 | 18.7 | 18.6 | 18.6 | 18.1 | 15.7 | 10.8 | 7.1 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| 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 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.7 | 10.5 | 11.2 | 10.8 | 9.0 | 9.6 | 6.8 | 7.9 | 9.4 | 10.0 | 10.0 |
| Precipitation (mm) | 6 | 10 | 32 | 68 | 151 | 359 | 360 | 415 | 354 | 269 | 36 | 38 |
| Sunny days | 24 | 19 | 13 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 19 |
| Rainy days | 7 | 9 | 18 | 12 | 31 | 30 | 31 | 31 | 30 | 31 | 17 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nam Yao is at