Average annual temperature is 22.9 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 9.6 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Si San Kho
* Weather data for Si San Kho Myanmar is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.5 | 30.4 | 32.9 | 37.3 | 35.9 | 31.1 | 30.2 | 29.1 | 29.5 | 28.9 | 28.2 | 27.5 |
| Average daytime temperature (°C) | 25.0 | 28.2 | 30.4 | 34.9 | 30.9 | 28.6 | 28.2 | 27.4 | 27.2 | 26.5 | 26.2 | 25.6 |
| Average temperature (°C) | 18.3 | 21.2 | 23.8 | 27.9 | 25.5 | 24.3 | 24.2 | 23.7 | 23.2 | 22.1 | 21.0 | 19.4 |
| Average night temperature (°C) | 11.6 | 13.9 | 17.1 | 21.0 | 20.9 | 21.3 | 21.0 | 21.2 | 20.4 | 18.8 | 16.4 | 14.1 |
| Absolute minimum temperature (°C) | 9.6 | 10.2 | 14.9 | 16.8 | 18.8 | 19.8 | 19.3 | 19.4 | 18.7 | 17.4 | 13.4 | 10.5 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 10.4 | 11.2 | 10.9 | 9.0 | 9.4 | 8.0 | 8.1 | 9.1 | 9.9 | 10.0 |
| Precipitation (mm) | 0 | 10 | 5 | 5 | 136 | 141 | 178 | 183 | 317 | 147 | 23 | 13 |
| Sunny days | 30 | 23 | 27 | 27 | 2 | 0 | 1 | 0 | 0 | 0 | 10 | 15 |
| Rainy days | 1 | 5 | 4 | 3 | 29 | 30 | 30 | 31 | 30 | 31 | 20 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Si San Kho is at