Average annual temperature is 26.5 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Ban Huai Niam
* Weather data for Ban Huai Niam 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) | 32.5 | 35.5 | 38.9 | 39.5 | 40.7 | 34.6 | 33.0 | 33.1 | 32.3 | 32.7 | 34.9 | 32.9 |
| Average daytime temperature (°C) | 27.2 | 30.9 | 33.9 | 36.6 | 34.5 | 31.0 | 31.3 | 29.9 | 30.0 | 31.2 | 31.7 | 29.5 |
| Average temperature (°C) | 21.1 | 24.7 | 27.6 | 30.6 | 29.8 | 27.1 | 27.4 | 26.6 | 26.4 | 26.9 | 26.2 | 23.8 |
| Average night temperature (°C) | 15.5 | 19.1 | 21.6 | 25.5 | 25.6 | 24.0 | 24.1 | 24.0 | 23.7 | 23.2 | 21.5 | 18.8 |
| Absolute minimum temperature (°C) | 10.8 | 14.5 | 16.8 | 21.5 | 23.2 | 22.8 | 23.0 | 23.0 | 23.0 | 21.0 | 16.2 | 12.7 |
| 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 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.3 | 10.3 | 10.4 | 10.8 | 10.2 | 7.5 | 9.0 | 6.1 | 7.2 | 9.7 | 10.2 | 9.8 |
| Precipitation (mm) | 4 | 7 | 31 | 57 | 211 | 626 | 568 | 555 | 553 | 124 | 5 | 1 |
| Sunny days | 26 | 19 | 23 | 11 | 9 | 0 | 0 | 0 | 1 | 10 | 23 | 30 |
| Rainy days | 5 | 9 | 8 | 19 | 22 | 30 | 31 | 31 | 29 | 21 | 7 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai Niam is at