Average annual temperature is 10.8 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -27.0 °C
Number of sunny days: 197 days
Number of rainy days: 143 days
Number of snow days: 25 days
Look at detailed online map of Etna
* Weather data for Etna United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 9.0 | 9.7 | 20.0 | 25.5 | 31.3 | 32.8 | 33.8 | 37.0 | 33.5 | 28.7 | 17.2 | 12.5 |
| Average daytime temperature (°C) | 1.3 | 3.5 | 7.2 | 15.7 | 23.5 | 28.2 | 28.7 | 28.1 | 24.6 | 15.9 | 8.6 | 5.7 |
| Average temperature (°C) | -2.5 | -1.8 | 1.8 | 9.2 | 16.8 | 21.9 | 23.0 | 22.7 | 19.5 | 11.8 | 4.0 | 2.0 |
| Average night temperature (°C) | -5.4 | -6.3 | -2.1 | 4.1 | 10.6 | 16.0 | 17.7 | 18.0 | 15.3 | 8.1 | 0.3 | -0.5 |
| Absolute minimum temperature (°C) | -27.0 | -23.3 | -13.4 | -2.6 | 1.2 | 7.5 | 12.8 | 10.8 | 9.3 | -3.7 | -12.1 | -7.9 |
| 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) | 3.8 | 7.1 | 6.4 | 8.7 | 11.6 | 12.4 | 12.2 | 11.4 | 9.6 | 6.9 | 7.1 | 4.2 |
| Precipitation (mm) | 54 | 79 | 86 | 99 | 53 | 34 | 85 | 50 | 91 | 114 | 39 | 51 |
| Sunny days | 15 | 16 | 15 | 16 | 23 | 15 | 13 | 16 | 14 | 15 | 23 | 16 |
| Rainy days | 8 | 8 | 11 | 13 | 8 | 15 | 18 | 15 | 16 | 14 | 6 | 11 |
| Snow days | 8 | 4 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 |
The best time to visit Etna during the most sunny months:
The largest precipitation sum in Etna is at