Average annual temperature is 12.2 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -11.7 °C
Number of sunny days: 155 days
Number of rainy days: 200 days
Number of snow days: 10 days
Look at detailed online map of Ig
* Weather data for Ig Slovenia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.3 | 15.0 | 20.6 | 21.4 | 25.3 | 34.3 | 34.4 | 34.8 | 28.0 | 26.9 | 16.8 | 14.0 |
| Average daytime temperature (°C) | 6.8 | 7.9 | 13.0 | 14.4 | 18.5 | 24.7 | 27.8 | 26.2 | 23.8 | 20.2 | 11.6 | 8.8 |
| Average temperature (°C) | 3.7 | 2.5 | 7.7 | 9.0 | 14.6 | 19.5 | 22.0 | 21.1 | 18.7 | 15.1 | 7.2 | 4.4 |
| Average night temperature (°C) | 1.0 | -1.9 | 2.9 | 4.0 | 10.6 | 14.5 | 16.8 | 16.0 | 14.0 | 10.6 | 3.4 | 0.8 |
| Absolute minimum temperature (°C) | -7.9 | -11.7 | -1.1 | -2.2 | 6.2 | 11.9 | 10.6 | 10.6 | 9.9 | 2.6 | -3.5 | -6.1 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.4 | 11.9 | 13.6 | 14.9 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.1 | 7.0 | 7.4 | 8.7 | 8.1 | 12.3 | 11.9 | 10.7 | 10.2 | 7.8 | 5.9 | 4.8 |
| Precipitation (mm) | 168 | 31 | 104 | 111 | 163 | 104 | 202 | 201 | 52 | 139 | 143 | 118 |
| Sunny days | 11 | 21 | 15 | 10 | 7 | 12 | 10 | 14 | 16 | 16 | 9 | 14 |
| Rainy days | 16 | 5 | 16 | 20 | 24 | 18 | 21 | 17 | 14 | 15 | 20 | 14 |
| Snow days | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Ig during the most sunny months:
Months with the longest average daylight duration in Ig:
The largest precipitation sum in Ig is at