Average annual temperature is 18.9 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 3.2 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Siyum
* Weather data for Siyum 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) | 23.1 | 22.7 | 25.0 | 28.3 | 30.7 | 31.5 | 32.1 | 29.9 | 31.7 | 28.5 | 25.6 | 23.2 |
| Average daytime temperature (°C) | 17.4 | 18.4 | 20.5 | 22.1 | 23.8 | 27.3 | 27.2 | 26.7 | 28.5 | 24.6 | 22.9 | 19.5 |
| Average temperature (°C) | 12.7 | 14.0 | 16.1 | 18.3 | 19.9 | 23.3 | 23.9 | 23.7 | 23.9 | 20.0 | 16.7 | 13.8 |
| Average night temperature (°C) | 7.7 | 9.3 | 11.3 | 14.6 | 16.1 | 19.9 | 21.1 | 21.0 | 19.8 | 16.1 | 11.0 | 8.4 |
| Absolute minimum temperature (°C) | 3.2 | 4.9 | 7.9 | 11.2 | 12.5 | 17.7 | 20.0 | 19.5 | 17.3 | 11.6 | 7.2 | 3.8 |
| 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) | 6.0 | 5.7 | 7.0 | 7.3 | 7.9 | 8.5 | 6.9 | 6.1 | 10.2 | 9.8 | 9.4 | 8.4 |
| Precipitation (mm) | 317 | 368 | 218 | 335 | 460 | 412 | 495 | 528 | 165 | 181 | 19 | 98 |
| Sunny days | 13 | 8 | 6 | 3 | 6 | 1 | 3 | 0 | 12 | 11 | 25 | 21 |
| Rainy days | 18 | 20 | 25 | 27 | 25 | 29 | 28 | 31 | 18 | 20 | 5 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Siyum during the most sunny months:
The largest precipitation sum in Siyum is at