Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 145 days
Number of rainy days: 220 days
Look at detailed online map of Nam Kham Yai
* Weather data for Nam Kham Yai 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) | 31.4 | 35.1 | 36.9 | 38.3 | 38.7 | 34.4 | 34.2 | 33.0 | 32.4 | 32.2 | 33.2 | 33.3 |
| Average daytime temperature (°C) | 27.0 | 31.9 | 33.8 | 35.7 | 33.8 | 32.1 | 31.7 | 31.3 | 29.9 | 30.7 | 31.1 | 30.1 |
| Average temperature (°C) | 21.4 | 25.8 | 27.8 | 30.5 | 29.3 | 28.0 | 27.6 | 27.5 | 26.4 | 26.6 | 26.2 | 24.8 |
| Average night temperature (°C) | 16.5 | 20.2 | 22.2 | 26.0 | 25.6 | 25.2 | 24.8 | 24.8 | 23.9 | 23.4 | 22.2 | 20.1 |
| Absolute minimum temperature (°C) | 13.2 | 15.8 | 18.0 | 22.8 | 23.5 | 23.9 | 23.4 | 23.2 | 23.1 | 21.8 | 18.7 | 14.2 |
| 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 | 12.6 | 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) | 8.7 | 10.3 | 10.8 | 10.9 | 10.4 | 9.5 | 8.9 | 8.2 | 6.7 | 9.4 | 10.3 | 10.0 |
| Precipitation (mm) | 25 | 22 | 2 | 41 | 235 | 238 | 316 | 243 | 427 | 238 | 20 | 2 |
| Sunny days | 23 | 20 | 25 | 11 | 10 | 1 | 0 | 4 | 0 | 5 | 18 | 28 |
| Rainy days | 8 | 8 | 6 | 19 | 21 | 29 | 31 | 27 | 30 | 26 | 12 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nam Kham Yai is at