Average annual temperature is 25.9 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 10.0 °C
Number of sunny days: 211 days
Number of rainy days: 154 days
Look at detailed online map of Siang
* Weather data for Siang India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.6 | 34.5 | 35.1 | 41.2 | 42.0 | 41.7 | 34.5 | 33.6 | 34.6 | 33.8 | 31.7 | 30.1 |
| Average daytime temperature (°C) | 27.6 | 31.1 | 32.2 | 35.6 | 38.3 | 37.3 | 32.2 | 31.1 | 30.8 | 31.1 | 29.1 | 25.3 |
| Average temperature (°C) | 20.8 | 23.6 | 25.7 | 29.0 | 31.6 | 31.6 | 27.8 | 27.0 | 26.4 | 25.5 | 23.0 | 19.3 |
| Average night temperature (°C) | 15.1 | 17.2 | 19.9 | 23.1 | 25.1 | 26.9 | 24.7 | 24.0 | 23.7 | 20.8 | 18.0 | 14.2 |
| Absolute minimum temperature (°C) | 11.2 | 13.4 | 16.0 | 18.2 | 19.9 | 23.7 | 23.3 | 22.6 | 22.6 | 17.7 | 14.7 | 10.0 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.6 | 10.3 | 9.9 | 11.0 | 9.6 | 9.1 | 7.4 | 7.6 | 9.9 | 9.7 | 8.4 |
| Precipitation (mm) | 0 | 0 | 37 | 13 | 7 | 256 | 302 | 244 | 359 | 36 | 6 | 40 |
| Sunny days | 30 | 28 | 20 | 22 | 22 | 13 | 0 | 1 | 0 | 23 | 26 | 26 |
| Rainy days | 1 | 0 | 11 | 8 | 9 | 17 | 31 | 30 | 30 | 8 | 4 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siang is at