Average annual temperature is 18.1 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: 3.4 °C
Number of sunny days: 68 days
Number of rainy days: 291 days
Number of snow days: 6 days
Look at detailed online map of Samai
* Weather data for Samai China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 20.8 | 20.2 | 19.1 | 26.4 | 30.9 | 30.1 | 30.6 | 30.3 | 30.2 | 28.2 | 24.9 | 23.2 |
| Average daytime temperature (°C) | 14.9 | 14.7 | 15.8 | 20.2 | 23.7 | 27.2 | 28.5 | 27.7 | 28.0 | 24.4 | 21.8 | 18.5 |
| Average temperature (°C) | 11.2 | 11.7 | 12.8 | 16.1 | 19.3 | 23.2 | 24.3 | 24.1 | 23.6 | 20.2 | 16.9 | 13.7 |
| Average night temperature (°C) | 7.6 | 8.6 | 9.9 | 12.2 | 14.6 | 19.2 | 21.2 | 21.2 | 20.0 | 16.7 | 13.0 | 9.5 |
| Absolute minimum temperature (°C) | 3.6 | 3.4 | 4.2 | 7.8 | 8.9 | 14.1 | 19.7 | 19.7 | 17.0 | 13.6 | 7.6 | 4.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 7.1 | 7.9 | 8.0 | 8.6 | 8.9 | 9.1 | 8.1 | 10.0 | 9.6 | 9.1 | 8.4 |
| Precipitation (mm) | 281 | 451 | 330 | 474 | 487 | 467 | 291 | 337 | 174 | 272 | 224 | 371 |
| Sunny days | 11 | 5 | 5 | 1 | 3 | 5 | 0 | 3 | 3 | 5 | 14 | 13 |
| Rainy days | 17 | 20 | 26 | 29 | 28 | 25 | 31 | 28 | 27 | 26 | 16 | 18 |
| Snow days | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Samai is at