Average annual temperature is 25.2 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Phan
* Weather data for Phan 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) | 30.2 | 33.1 | 35.8 | 38.7 | 39.4 | 37.1 | 36.4 | 33.5 | 32.5 | 31.6 | 30.4 | 30.2 |
| Average daytime temperature (°C) | 26.9 | 29.4 | 32.5 | 36.4 | 34.3 | 32.2 | 32.5 | 30.9 | 30.0 | 28.8 | 27.9 | 27.2 |
| Average temperature (°C) | 20.3 | 22.5 | 25.1 | 29.0 | 28.7 | 27.2 | 27.6 | 26.3 | 25.9 | 24.9 | 23.1 | 22.1 |
| Average night temperature (°C) | 13.6 | 15.9 | 18.7 | 22.1 | 23.8 | 23.8 | 23.8 | 23.3 | 22.9 | 21.9 | 19.0 | 17.3 |
| Absolute minimum temperature (°C) | 11.0 | 13.4 | 16.1 | 19.8 | 21.4 | 22.9 | 22.6 | 22.2 | 22.2 | 20.6 | 15.5 | 12.5 |
| 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) | 10.3 | 10.3 | 10.4 | 11.0 | 10.8 | 9.5 | 9.9 | 7.4 | 8.3 | 9.0 | 10.0 | 9.8 |
| Precipitation (mm) | 2 | 35 | 15 | 33 | 166 | 330 | 252 | 343 | 366 | 249 | 77 | 14 |
| Sunny days | 27 | 19 | 23 | 24 | 8 | 0 | 1 | 0 | 1 | 0 | 15 | 14 |
| Rainy days | 4 | 9 | 8 | 6 | 23 | 30 | 30 | 31 | 29 | 31 | 15 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Phan is at