Average annual temperature is 13.4 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 120 days
Number of rainy days: 226 days
Number of snow days: 19 days
Look at detailed online map of Stellar
* Weather data for Stellar Italy is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.8 | 20.2 | 17.6 | 18.5 | 24.5 | 29.9 | 30.1 | 31.8 | 27.4 | 29.0 | 16.2 | 18.8 |
| Average daytime temperature (°C) | 8.8 | 11.0 | 13.0 | 13.8 | 19.0 | 23.9 | 25.9 | 25.9 | 23.7 | 19.8 | 12.2 | 11.1 |
| Average temperature (°C) | 4.6 | 6.1 | 8.8 | 9.9 | 15.3 | 20.1 | 22.2 | 22.2 | 19.7 | 16.2 | 7.9 | 7.1 |
| Average night temperature (°C) | 1.4 | 2.3 | 4.7 | 5.7 | 11.7 | 16.2 | 18.4 | 18.5 | 15.7 | 12.9 | 4.6 | 3.8 |
| Absolute minimum temperature (°C) | -5.3 | -6.2 | -0.2 | -0.4 | 7.3 | 13.5 | 14.0 | 12.5 | 10.2 | 6.8 | 0.0 | -1.4 |
| 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 | 13.5 | 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) | 5.7 | 8.1 | 8.6 | 10.0 | 8.6 | 12.4 | 12.4 | 11.0 | 10.5 | 7.5 | 6.7 | 5.7 |
| Precipitation (mm) | 72 | 12 | 59 | 183 | 285 | 238 | 180 | 182 | 89 | 212 | 119 | 95 |
| Sunny days | 16 | 19 | 12 | 5 | 1 | 3 | 3 | 1 | 14 | 12 | 14 | 20 |
| Rainy days | 9 | 6 | 19 | 23 | 30 | 27 | 28 | 30 | 16 | 19 | 12 | 7 |
| Snow days | 6 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 |
The best time to visit Stellar during the most sunny months:
Months with the longest average daylight duration in Stellar:
The largest precipitation sum in Stellar is at