Average annual temperature is 27.9 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Lak Sam
* Weather data for Lak Sam 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) | 32.7 | 33.7 | 35.3 | 37.4 | 39.5 | 36.9 | 34.8 | 37.0 | 34.6 | 32.9 | 33.1 | 33.8 |
| Average daytime temperature (°C) | 30.0 | 31.8 | 32.6 | 35.2 | 35.7 | 33.4 | 32.7 | 34.1 | 32.3 | 31.3 | 31.2 | 31.4 |
| Average temperature (°C) | 24.8 | 26.6 | 28.0 | 30.4 | 30.7 | 29.0 | 28.5 | 28.8 | 27.9 | 27.2 | 26.8 | 26.7 |
| Average night temperature (°C) | 19.8 | 22.0 | 23.8 | 26.2 | 26.7 | 25.9 | 25.5 | 25.3 | 25.1 | 24.4 | 23.2 | 22.5 |
| Absolute minimum temperature (°C) | 17.1 | 18.8 | 20.0 | 24.1 | 24.3 | 24.2 | 24.3 | 23.9 | 24.1 | 23.8 | 19.4 | 17.9 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.2 | 10.9 | 11.0 | 10.7 | 8.6 | 7.8 | 8.0 | 7.5 | 7.9 | 9.6 | 10.2 |
| Precipitation (mm) | 4 | 39 | 11 | 43 | 134 | 250 | 198 | 220 | 417 | 338 | 121 | 41 |
| Sunny days | 27 | 18 | 15 | 16 | 0 | 0 | 1 | 0 | 0 | 0 | 12 | 20 |
| Rainy days | 4 | 10 | 16 | 14 | 31 | 30 | 30 | 31 | 30 | 31 | 18 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lak Sam is at