Average annual temperature is 25.4 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Nam Kaen
* Weather data for Nam Kaen 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) | 30.0 | 33.4 | 36.5 | 39.1 | 38.7 | 35.5 | 34.9 | 32.9 | 33.0 | 32.1 | 32.1 | 33.6 |
| Average daytime temperature (°C) | 27.7 | 30.8 | 33.6 | 36.7 | 34.1 | 31.5 | 31.3 | 29.9 | 30.0 | 29.7 | 30.2 | 30.1 |
| Average temperature (°C) | 20.5 | 23.4 | 26.2 | 29.7 | 28.3 | 26.8 | 26.8 | 25.8 | 25.6 | 25.1 | 23.9 | 22.8 |
| Average night temperature (°C) | 13.5 | 16.3 | 19.5 | 23.6 | 23.9 | 23.6 | 23.4 | 23.0 | 22.7 | 21.6 | 18.7 | 16.7 |
| Absolute minimum temperature (°C) | 9.9 | 11.4 | 14.2 | 21.0 | 21.5 | 22.4 | 22.3 | 22.2 | 21.5 | 19.8 | 14.6 | 10.6 |
| 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) | 10.0 | 10.6 | 10.3 | 10.9 | 10.6 | 9.0 | 9.7 | 7.1 | 7.9 | 9.4 | 10.0 | 10.0 |
| Precipitation (mm) | 2 | 2 | 9 | 82 | 153 | 439 | 282 | 391 | 463 | 325 | 14 | 27 |
| Sunny days | 28 | 25 | 23 | 21 | 4 | 0 | 2 | 1 | 1 | 2 | 19 | 24 |
| Rainy days | 3 | 3 | 8 | 9 | 27 | 30 | 29 | 30 | 29 | 29 | 11 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nam Kaen is at