Average annual temperature is 27.0 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Kalasin
* Weather data for Kalasin 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) | 31.7 | 34.9 | 37.5 | 39.3 | 40.3 | 35.5 | 34.6 | 33.7 | 32.2 | 32.3 | 33.0 | 33.0 |
| Average daytime temperature (°C) | 27.7 | 31.4 | 34.1 | 36.7 | 34.7 | 32.7 | 32.2 | 31.5 | 30.2 | 30.8 | 30.8 | 29.9 |
| Average temperature (°C) | 21.6 | 25.3 | 28.1 | 31.3 | 29.9 | 28.5 | 28.1 | 27.7 | 26.5 | 26.6 | 25.9 | 24.6 |
| Average night temperature (°C) | 15.8 | 19.7 | 22.3 | 26.2 | 25.9 | 25.3 | 25.0 | 24.8 | 23.8 | 23.0 | 21.6 | 19.6 |
| Absolute minimum temperature (°C) | 11.0 | 14.8 | 17.7 | 23.7 | 23.7 | 24.3 | 23.6 | 23.5 | 23.1 | 21.2 | 16.5 | 12.8 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.2 | 10.4 | 10.8 | 11.0 | 10.2 | 9.1 | 9.1 | 7.4 | 6.7 | 9.7 | 10.3 | 10.0 |
| Precipitation (mm) | 10 | 24 | 3 | 31 | 172 | 220 | 267 | 210 | 468 | 265 | 11 | 8 |
| Sunny days | 26 | 19 | 26 | 10 | 9 | 1 | 1 | 1 | 0 | 4 | 21 | 26 |
| Rainy days | 5 | 9 | 5 | 20 | 22 | 29 | 30 | 30 | 30 | 27 | 9 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalasin is at