Average annual temperature is 26.0 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Mahachai
* Weather data for Mahachai 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) | 30.9 | 34.8 | 37.5 | 38.4 | 39.4 | 35.4 | 33.2 | 32.7 | 32.6 | 32.4 | 33.5 | 32.6 |
| Average daytime temperature (°C) | 26.2 | 30.2 | 33.2 | 35.6 | 34.5 | 31.6 | 31.2 | 30.2 | 30.0 | 30.6 | 30.6 | 29.0 |
| Average temperature (°C) | 19.8 | 24.0 | 26.7 | 29.8 | 29.6 | 27.5 | 27.3 | 26.7 | 26.2 | 26.1 | 25.1 | 23.0 |
| Average night temperature (°C) | 14.1 | 18.7 | 20.7 | 24.9 | 25.4 | 24.4 | 24.3 | 24.1 | 23.7 | 22.4 | 20.3 | 17.9 |
| Absolute minimum temperature (°C) | 8.2 | 12.6 | 16.6 | 21.3 | 22.6 | 23.3 | 22.8 | 23.0 | 22.8 | 19.7 | 15.1 | 12.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 11.7 | 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) | 9.0 | 10.1 | 10.8 | 11.1 | 10.3 | 8.6 | 9.1 | 6.8 | 7.0 | 9.7 | 10.2 | 9.9 |
| Precipitation (mm) | 15 | 22 | 8 | 66 | 225 | 362 | 397 | 384 | 535 | 126 | 7 | 1 |
| Sunny days | 26 | 18 | 23 | 10 | 6 | 0 | 0 | 0 | 2 | 4 | 25 | 26 |
| Rainy days | 5 | 10 | 8 | 20 | 25 | 30 | 31 | 31 | 28 | 27 | 5 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mahachai is at