Average annual temperature is 27.9 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 154 days
Number of rainy days: 211 days
Look at detailed online map of Sam Ngam
* Weather data for Sam Ngam 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) | 31.3 | 33.7 | 37.8 | 39.7 | 41.2 | 36.7 | 34.9 | 35.0 | 33.4 | 33.1 | 33.6 | 33.9 |
| Average daytime temperature (°C) | 29.2 | 31.5 | 34.9 | 37.8 | 36.0 | 33.6 | 33.1 | 32.5 | 31.2 | 31.2 | 31.7 | 31.2 |
| Average temperature (°C) | 23.5 | 26.0 | 28.7 | 31.9 | 31.0 | 29.0 | 28.8 | 28.3 | 27.3 | 27.1 | 26.9 | 26.1 |
| Average night temperature (°C) | 17.5 | 20.4 | 23.0 | 26.4 | 26.6 | 25.7 | 25.5 | 25.2 | 24.6 | 24.1 | 22.6 | 21.1 |
| Absolute minimum temperature (°C) | 13.6 | 14.8 | 17.1 | 23.8 | 23.6 | 24.9 | 24.1 | 24.1 | 24.0 | 23.3 | 19.1 | 15.8 |
| 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) | 10.2 | 10.4 | 10.6 | 10.8 | 11.1 | 8.7 | 9.3 | 7.7 | 6.7 | 8.4 | 10.0 | 10.2 |
| Precipitation (mm) | 3 | 10 | 6 | 39 | 82 | 229 | 210 | 151 | 450 | 317 | 42 | 3 |
| Sunny days | 28 | 22 | 28 | 22 | 9 | 2 | 2 | 3 | 0 | 0 | 14 | 24 |
| Rainy days | 3 | 6 | 3 | 8 | 22 | 28 | 29 | 28 | 30 | 31 | 16 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sam Ngam is at