Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Phetchabun
* Weather data for Phetchabun 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) | 32.2 | 33.4 | 38.0 | 39.3 | 39.7 | 36.4 | 33.7 | 33.1 | 32.9 | 31.9 | 33.1 | 33.2 |
| Average daytime temperature (°C) | 29.3 | 30.8 | 35.0 | 37.3 | 34.5 | 32.1 | 31.6 | 30.9 | 30.2 | 30.1 | 31.4 | 31.1 |
| Average temperature (°C) | 23.4 | 25.4 | 28.6 | 31.2 | 29.7 | 28.0 | 27.6 | 27.2 | 26.7 | 26.6 | 26.4 | 25.7 |
| Average night temperature (°C) | 18.0 | 20.7 | 22.9 | 26.0 | 25.8 | 25.1 | 24.7 | 24.4 | 24.2 | 23.6 | 22.3 | 21.0 |
| Absolute minimum temperature (°C) | 14.3 | 16.7 | 17.9 | 23.9 | 23.4 | 24.0 | 23.8 | 23.9 | 23.5 | 21.3 | 17.9 | 16.6 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.1 | 10.8 | 11.0 | 10.7 | 8.3 | 8.9 | 7.3 | 7.0 | 9.3 | 10.1 | 10.1 |
| Precipitation (mm) | 2 | 56 | 2 | 47 | 116 | 339 | 315 | 229 | 570 | 160 | 3 | 1 |
| Sunny days | 27 | 20 | 28 | 15 | 8 | 1 | 0 | 0 | 0 | 6 | 21 | 29 |
| Rainy days | 4 | 8 | 3 | 15 | 23 | 29 | 31 | 31 | 30 | 25 | 9 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Phetchabun is at