Average annual temperature is 24.4 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 133 days
Number of rainy days: 232 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) | 27.8 | 31.4 | 35.8 | 38.4 | 39.7 | 34.2 | 33.2 | 32.9 | 33.0 | 31.5 | 30.2 | 29.5 |
| Average daytime temperature (°C) | 26.2 | 28.1 | 31.5 | 35.9 | 34.0 | 30.7 | 30.6 | 29.3 | 29.1 | 28.4 | 28.2 | 27.4 |
| Average temperature (°C) | 20.0 | 21.5 | 24.5 | 28.3 | 27.6 | 26.0 | 26.0 | 25.3 | 24.9 | 24.1 | 23.1 | 21.9 |
| Average night temperature (°C) | 14.1 | 15.2 | 18.1 | 21.5 | 22.7 | 22.5 | 22.5 | 22.3 | 21.9 | 20.9 | 19.0 | 17.3 |
| Absolute minimum temperature (°C) | 10.6 | 12.6 | 16.0 | 19.1 | 21.1 | 20.6 | 21.3 | 21.2 | 21.2 | 19.4 | 16.3 | 12.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| 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) | 10.1 | 10.5 | 10.5 | 11.2 | 10.9 | 8.9 | 9.9 | 7.6 | 8.0 | 9.6 | 10.1 | 10.0 |
| Precipitation (mm) | 0 | 79 | 20 | 6 | 133 | 265 | 296 | 248 | 511 | 203 | 73 | 22 |
| Sunny days | 28 | 20 | 25 | 24 | 2 | 0 | 0 | 0 | 1 | 2 | 15 | 16 |
| Rainy days | 3 | 8 | 6 | 6 | 29 | 30 | 31 | 31 | 29 | 29 | 15 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai Niam is at