Average annual temperature is 10.8 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 145 days
Number of rainy days: 212 days
Number of snow days: 8 days
Look at detailed online map of Sant'Erasmo
* Weather data for Sant'Erasmo 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) | 10.1 | 15.1 | 17.6 | 16.9 | 22.3 | 27.0 | 28.3 | 30.4 | 24.7 | 25.1 | 15.2 | 15.8 |
| Average daytime temperature (°C) | 6.3 | 8.3 | 11.5 | 13.0 | 17.0 | 21.9 | 23.8 | 24.4 | 21.0 | 17.1 | 9.9 | 7.9 |
| Average temperature (°C) | 2.4 | 3.4 | 6.4 | 8.0 | 13.1 | 17.8 | 19.7 | 19.9 | 16.8 | 13.1 | 5.2 | 3.7 |
| Average night temperature (°C) | -1.0 | -0.8 | 1.0 | 2.7 | 9.0 | 13.3 | 15.3 | 15.3 | 12.5 | 9.1 | 0.6 | 0.0 |
| Absolute minimum temperature (°C) | -5.3 | -5.6 | -3.4 | -4.1 | 4.5 | 9.8 | 10.4 | 10.0 | 8.1 | 2.5 | -3.0 | -4.5 |
| 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 | 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) | 5.2 | 7.6 | 8.3 | 9.2 | 8.9 | 12.3 | 12.5 | 10.9 | 9.7 | 7.3 | 6.4 | 5.2 |
| Precipitation (mm) | 57 | 16 | 70 | 159 | 247 | 165 | 288 | 260 | 239 | 261 | 120 | 99 |
| Sunny days | 16 | 20 | 14 | 8 | 3 | 7 | 7 | 10 | 15 | 11 | 16 | 18 |
| Rainy days | 13 | 4 | 17 | 22 | 28 | 23 | 24 | 21 | 15 | 20 | 14 | 11 |
| Snow days | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Sant'Erasmo during the most sunny months:
Months with the longest average daylight duration in Sant'Erasmo:
The largest precipitation sum in Sant'Erasmo is at