Average annual temperature is 28.0 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Ban Phayao
* Weather data for Ban Phayao 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) | 33.6 | 35.0 | 37.1 | 38.5 | 38.3 | 35.5 | 34.6 | 34.4 | 32.9 | 32.9 | 32.8 | 34.7 |
| Average daytime temperature (°C) | 30.4 | 32.5 | 34.9 | 36.3 | 35.0 | 32.8 | 32.2 | 32.5 | 30.9 | 31.3 | 31.2 | 31.9 |
| Average temperature (°C) | 25.3 | 27.2 | 29.1 | 30.8 | 30.2 | 28.5 | 28.2 | 27.8 | 27.0 | 27.4 | 26.9 | 27.3 |
| Average night temperature (°C) | 20.3 | 22.4 | 24.1 | 26.4 | 26.2 | 25.5 | 25.3 | 24.9 | 24.5 | 24.5 | 23.5 | 22.9 |
| Absolute minimum temperature (°C) | 16.0 | 18.6 | 20.3 | 24.2 | 24.6 | 24.3 | 23.9 | 24.2 | 23.7 | 23.3 | 20.4 | 17.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 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 | 11.5 | 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) | 9.9 | 10.4 | 10.9 | 10.6 | 10.7 | 9.0 | 9.0 | 8.5 | 7.4 | 8.7 | 9.7 | 10.0 |
| Precipitation (mm) | 1 | 45 | 1 | 64 | 102 | 293 | 274 | 288 | 490 | 267 | 57 | 4 |
| Sunny days | 27 | 19 | 25 | 14 | 10 | 1 | 1 | 0 | 0 | 3 | 17 | 24 |
| Rainy days | 4 | 9 | 6 | 16 | 21 | 29 | 30 | 31 | 30 | 28 | 13 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phayao is at