Average annual temperature is 26.9 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Ban Niam
* Weather data for Ban 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) | 31.2 | 33.8 | 36.8 | 37.7 | 37.8 | 34.6 | 33.4 | 33.3 | 32.3 | 31.9 | 32.8 | 33.2 |
| Average daytime temperature (°C) | 27.4 | 31.8 | 33.3 | 35.5 | 33.7 | 32.5 | 31.6 | 31.5 | 30.1 | 30.6 | 31.0 | 30.4 |
| Average temperature (°C) | 21.9 | 26.1 | 27.6 | 30.5 | 29.3 | 28.2 | 27.5 | 27.6 | 26.4 | 26.6 | 26.1 | 25.2 |
| Average night temperature (°C) | 17.0 | 20.6 | 22.3 | 26.1 | 25.7 | 25.3 | 24.8 | 24.8 | 23.9 | 23.5 | 22.1 | 20.5 |
| Absolute minimum temperature (°C) | 13.6 | 16.4 | 18.1 | 22.8 | 23.6 | 24.2 | 23.1 | 23.2 | 23.0 | 22.1 | 18.7 | 15.3 |
| 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 | 10.6 | 10.9 | 10.8 | 10.6 | 9.9 | 9.1 | 8.4 | 7.3 | 9.2 | 10.2 | 9.9 |
| Precipitation (mm) | 11 | 5 | 3 | 81 | 227 | 214 | 321 | 218 | 340 | 217 | 19 | 1 |
| Sunny days | 26 | 19 | 26 | 10 | 9 | 1 | 0 | 1 | 0 | 2 | 15 | 25 |
| Rainy days | 5 | 9 | 5 | 20 | 22 | 29 | 31 | 30 | 30 | 29 | 15 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Niam is at