Average annual temperature is 25.9 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 38 days
Number of rainy days: 327 days
Look at detailed online map of Amphoe Phanom
* Weather data for Amphoe Phanom 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) | 31.0 | 32.0 | 36.8 | 37.0 | 36.6 | 34.7 | 33.8 | 32.5 | 31.8 | 31.9 | 31.4 | 30.7 |
| Average daytime temperature (°C) | 28.7 | 30.4 | 33.8 | 35.0 | 32.8 | 31.4 | 29.6 | 30.1 | 29.5 | 30.5 | 28.8 | 29.1 |
| Average temperature (°C) | 24.2 | 25.1 | 26.7 | 28.0 | 27.2 | 26.8 | 25.8 | 26.0 | 25.3 | 25.5 | 24.8 | 25.2 |
| Average night temperature (°C) | 20.7 | 20.7 | 21.1 | 23.5 | 23.7 | 23.5 | 23.1 | 23.3 | 22.7 | 22.7 | 22.4 | 22.5 |
| Absolute minimum temperature (°C) | 16.2 | 19.8 | 18.7 | 22.0 | 22.6 | 22.3 | 21.1 | 22.0 | 21.3 | 21.3 | 20.6 | 21.6 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 9.7 | 10.5 | 10.8 | 10.8 | 9.6 | 8.7 | 7.4 | 9.4 | 6.8 | 8.0 | 6.6 | 9.1 |
| Precipitation (mm) | 76 | 63 | 32 | 97 | 136 | 70 | 202 | 110 | 250 | 267 | 253 | 141 |
| Sunny days | 4 | 5 | 12 | 2 | 3 | 5 | 3 | 3 | 0 | 0 | 1 | 0 |
| Rainy days | 27 | 23 | 19 | 28 | 28 | 25 | 28 | 28 | 30 | 31 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Amphoe Phanom is at