Average annual temperature is 10.9 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 160 days
Number of rainy days: 185 days
Number of snow days: 20 days
Look at detailed online map of Isakkau
* Weather data for Isakkau 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) | 10.3 | 11.3 | 18.0 | 19.4 | 25.3 | 25.8 | 29.7 | 35.1 | 29.3 | 22.6 | 20.9 | 14.6 |
| Average daytime temperature (°C) | 4.0 | 2.2 | 11.5 | 14.7 | 18.5 | 22.7 | 24.5 | 29.5 | 22.2 | 16.9 | 12.3 | 7.0 |
| Average temperature (°C) | -0.5 | -0.9 | 6.8 | 9.6 | 13.5 | 18.0 | 19.6 | 23.8 | 17.4 | 11.9 | 7.7 | 3.0 |
| Average night temperature (°C) | -3.5 | -3.8 | 3.0 | 5.0 | 8.8 | 14.4 | 15.2 | 19.3 | 13.9 | 7.9 | 3.7 | -0.3 |
| Absolute minimum temperature (°C) | -6.5 | -10.5 | -1.7 | -0.9 | 3.5 | 12.2 | 9.6 | 15.8 | 8.5 | 2.2 | -3.8 | -7.1 |
| 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 | 13.8 | 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) | 7.0 | 4.8 | 6.7 | 8.4 | 10.2 | 10.5 | 11.6 | 11.9 | 10.6 | 7.6 | 6.1 | 5.0 |
| Precipitation (mm) | 41 | 197 | 85 | 107 | 84 | 121 | 44 | 34 | 42 | 88 | 131 | 160 |
| Sunny days | 23 | 7 | 8 | 10 | 10 | 6 | 16 | 24 | 16 | 14 | 12 | 14 |
| Rainy days | 6 | 7 | 21 | 20 | 21 | 24 | 15 | 7 | 14 | 17 | 17 | 16 |
| Snow days | 2 | 14 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Isakkau during the most sunny months:
The largest precipitation sum in Isakkau is at