Average annual temperature is 27.0 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Ban Phon Sai
* Weather data for Ban Phon Sai 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) | 31.4 | 34.2 | 37.3 | 39.0 | 38.8 | 34.5 | 33.5 | 33.0 | 31.8 | 32.0 | 32.9 | 33.3 |
| Average daytime temperature (°C) | 27.5 | 31.7 | 33.8 | 36.0 | 34.0 | 32.3 | 31.4 | 31.3 | 30.2 | 30.7 | 31.0 | 30.7 |
| Average temperature (°C) | 22.0 | 26.0 | 28.0 | 30.8 | 29.4 | 28.0 | 27.5 | 27.6 | 26.5 | 26.7 | 26.2 | 25.4 |
| Average night temperature (°C) | 17.2 | 20.6 | 22.4 | 26.3 | 25.8 | 25.1 | 24.7 | 24.9 | 24.0 | 23.6 | 22.2 | 20.8 |
| Absolute minimum temperature (°C) | 13.9 | 16.6 | 17.9 | 23.0 | 23.3 | 23.9 | 23.4 | 23.7 | 23.3 | 22.1 | 18.8 | 15.8 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 8.3 | 10.4 | 10.9 | 10.8 | 10.4 | 10.0 | 9.2 | 8.5 | 7.5 | 9.1 | 10.3 | 10.0 |
| Precipitation (mm) | 22 | 11 | 6 | 63 | 227 | 233 | 384 | 237 | 369 | 235 | 16 | 2 |
| Sunny days | 24 | 19 | 24 | 7 | 7 | 0 | 1 | 3 | 0 | 2 | 15 | 28 |
| Rainy days | 7 | 9 | 7 | 23 | 24 | 30 | 30 | 28 | 30 | 29 | 15 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phon Sai is at