Average annual temperature is 9.3 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: -9.8 °C
Number of sunny days: 122 days
Number of rainy days: 212 days
Number of snow days: 31 days
Look at detailed online map of Sioni
* Weather data for Sioni Georgia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.7 | 13.2 | 16.8 | 18.3 | 23.6 | 23.8 | 27.1 | 30.4 | 26.8 | 19.8 | 18.3 | 14.7 |
| Average daytime temperature (°C) | 3.2 | 1.8 | 10.5 | 13.3 | 16.9 | 20.4 | 22.7 | 26.2 | 18.9 | 14.9 | 11.2 | 6.0 |
| Average temperature (°C) | -1.8 | -1.9 | 5.7 | 8.1 | 12.1 | 16.0 | 18.0 | 20.7 | 14.5 | 10.2 | 6.3 | 2.4 |
| Average night temperature (°C) | -5.4 | -4.9 | 1.7 | 3.5 | 7.8 | 12.2 | 13.3 | 16.1 | 10.8 | 5.9 | 2.0 | -1.1 |
| Absolute minimum temperature (°C) | -9.8 | -8.8 | -3.6 | -3.6 | 1.8 | 9.7 | 8.5 | 13.1 | 6.3 | -0.1 | -4.8 | -7.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.5 | 5.6 | 6.8 | 7.8 | 9.5 | 10.0 | 12.2 | 11.7 | 8.9 | 7.7 | 7.0 | 5.0 |
| Precipitation (mm) | 14 | 62 | 116 | 260 | 200 | 369 | 106 | 62 | 166 | 81 | 52 | 74 |
| Sunny days | 22 | 8 | 7 | 6 | 4 | 0 | 8 | 14 | 4 | 18 | 16 | 15 |
| Rainy days | 0 | 4 | 22 | 23 | 27 | 30 | 23 | 17 | 26 | 13 | 14 | 13 |
| Snow days | 9 | 16 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Sioni during the most sunny months:
The largest precipitation sum in Sioni is at