Average annual temperature is 26.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 21 days
Number of rainy days: 344 days
Look at detailed online map of Ban Chalaki
* Weather data for Ban Chalaki 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) | 30.8 | 31.0 | 36.0 | 37.6 | 36.9 | 35.5 | 36.1 | 36.0 | 36.5 | 34.3 | 33.0 | 31.4 |
| Average daytime temperature (°C) | 27.9 | 29.8 | 32.3 | 34.5 | 34.0 | 33.7 | 32.8 | 33.8 | 32.4 | 31.5 | 29.3 | 29.3 |
| Average temperature (°C) | 24.5 | 25.2 | 26.4 | 28.2 | 28.1 | 27.8 | 27.7 | 27.7 | 27.1 | 26.5 | 25.6 | 25.6 |
| Average night temperature (°C) | 21.9 | 21.8 | 21.8 | 24.0 | 24.6 | 24.3 | 24.3 | 24.1 | 24.1 | 23.8 | 23.5 | 23.0 |
| Absolute minimum temperature (°C) | 20.0 | 21.0 | 18.7 | 22.5 | 23.8 | 23.2 | 23.2 | 23.2 | 22.7 | 22.7 | 22.8 | 22.0 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 6.5 | 9.5 | 10.5 | 10.3 | 9.4 | 9.7 | 9.3 | 9.9 | 7.4 | 6.1 | 4.8 | 7.6 |
| Precipitation (mm) | 159 | 82 | 47 | 110 | 183 | 155 | 151 | 120 | 160 | 201 | 305 | 381 |
| Sunny days | 0 | 3 | 8 | 3 | 1 | 1 | 3 | 0 | 2 | 0 | 0 | 0 |
| Rainy days | 31 | 25 | 23 | 27 | 30 | 29 | 28 | 31 | 28 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Chalaki is at