Average annual temperature is 7.8 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 122 days
Number of rainy days: 209 days
Number of snow days: 34 days
Look at detailed online map of Oni
* Weather data for Oni 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) | 12.4 | 11.7 | 16.3 | 18.0 | 22.8 | 25.2 | 27.2 | 31.1 | 27.2 | 19.7 | 19.6 | 14.6 |
| Average daytime temperature (°C) | 4.3 | 0.3 | 9.0 | 12.7 | 16.2 | 20.3 | 21.9 | 26.1 | 19.9 | 14.5 | 10.0 | 6.0 |
| Average temperature (°C) | -2.6 | -3.8 | 3.3 | 6.5 | 10.3 | 14.9 | 16.5 | 19.6 | 13.9 | 8.6 | 4.7 | 0.5 |
| Average night temperature (°C) | -7.3 | -7.8 | -1.5 | 0.9 | 4.5 | 9.7 | 10.9 | 13.4 | 8.5 | 3.7 | 0.4 | -4.1 |
| Absolute minimum temperature (°C) | -17.9 | -16.0 | -7.7 | -4.5 | -0.1 | 6.1 | 6.3 | 9.2 | 2.9 | -2.0 | -10.8 | -17.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 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 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 4.1 | 6.1 | 8.4 | 9.3 | 10.8 | 11.4 | 12.3 | 10.5 | 7.4 | 5.4 | 5.0 |
| Precipitation (mm) | 33 | 202 | 136 | 174 | 224 | 258 | 214 | 49 | 69 | 117 | 157 | 177 |
| Sunny days | 22 | 6 | 6 | 5 | 3 | 1 | 10 | 16 | 13 | 15 | 11 | 14 |
| Rainy days | 0 | 5 | 22 | 24 | 28 | 29 | 21 | 15 | 17 | 16 | 17 | 15 |
| Snow days | 9 | 17 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Oni during the most sunny months:
The largest precipitation sum in Oni is at