Average annual temperature is 24.6 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 12.7 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Ban Na I Poei
* Weather data for Ban Na I Poei 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) | 29.0 | 31.9 | 34.8 | 37.8 | 35.6 | 32.0 | 32.5 | 31.6 | 31.2 | 30.4 | 29.6 | 29.7 |
| Average daytime temperature (°C) | 25.6 | 28.9 | 31.2 | 34.7 | 31.5 | 29.3 | 29.2 | 28.0 | 27.8 | 27.6 | 27.3 | 26.8 |
| Average temperature (°C) | 21.4 | 23.8 | 25.7 | 28.1 | 26.5 | 25.1 | 25.0 | 24.4 | 24.3 | 24.3 | 24.0 | 23.2 |
| Average night temperature (°C) | 16.9 | 19.1 | 21.2 | 23.1 | 23.4 | 22.8 | 22.6 | 22.5 | 22.3 | 22.1 | 20.9 | 19.6 |
| Absolute minimum temperature (°C) | 12.7 | 15.6 | 18.3 | 21.8 | 21.8 | 21.7 | 21.9 | 21.0 | 21.7 | 20.9 | 18.3 | 13.4 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| 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) | 10.3 | 10.7 | 10.7 | 11.0 | 10.6 | 8.6 | 8.6 | 7.2 | 6.2 | 8.8 | 10.1 | 10.3 |
| Precipitation (mm) | 1 | 11 | 25 | 69 | 167 | 140 | 167 | 164 | 391 | 157 | 24 | 20 |
| Sunny days | 25 | 19 | 18 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 11 | 14 |
| Rainy days | 6 | 9 | 13 | 13 | 30 | 30 | 31 | 31 | 30 | 31 | 19 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Na I Poei is at