Average annual temperature is 28.2 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 126 days
Number of rainy days: 239 days
Look at detailed online map of Amphoe Phachi
* Weather data for Amphoe Phachi 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) | 34.1 | 34.9 | 37.5 | 39.0 | 38.5 | 36.2 | 34.7 | 35.2 | 33.0 | 32.8 | 32.9 | 34.8 |
| Average daytime temperature (°C) | 31.0 | 32.4 | 35.0 | 36.7 | 35.3 | 33.2 | 32.7 | 33.3 | 31.3 | 31.4 | 31.3 | 32.2 |
| Average temperature (°C) | 25.5 | 27.0 | 29.1 | 31.0 | 30.4 | 28.8 | 28.6 | 28.3 | 27.3 | 27.4 | 26.9 | 27.4 |
| Average night temperature (°C) | 20.4 | 22.1 | 24.1 | 26.6 | 26.4 | 25.8 | 25.7 | 25.3 | 24.6 | 24.5 | 23.7 | 22.9 |
| Absolute minimum temperature (°C) | 16.4 | 18.0 | 20.3 | 24.4 | 24.6 | 24.8 | 24.1 | 24.4 | 23.7 | 23.5 | 20.4 | 17.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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) | 9.8 | 10.4 | 10.9 | 10.7 | 10.6 | 8.8 | 8.6 | 8.7 | 7.5 | 8.8 | 9.7 | 10.0 |
| Precipitation (mm) | 1 | 57 | 5 | 62 | 92 | 301 | 202 | 305 | 498 | 290 | 80 | 7 |
| Sunny days | 27 | 17 | 21 | 10 | 8 | 2 | 2 | 1 | 0 | 2 | 16 | 20 |
| Rainy days | 4 | 11 | 10 | 20 | 23 | 28 | 29 | 30 | 30 | 29 | 14 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Amphoe Phachi is at