Average annual temperature is 9.2 °C
Absolute maximum temperature: 27.7 °C
Absolute minimum temperature: -11.3 °C
Number of sunny days: 124 days
Number of rainy days: 226 days
Number of snow days: 15 days
Look at detailed online map of San Nazario
* Weather data for San Nazario 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) | 9.6 | 14.4 | 14.1 | 14.0 | 20.4 | 25.3 | 26.4 | 27.7 | 23.0 | 25.5 | 13.1 | 14.5 |
| Average daytime temperature (°C) | 4.4 | 6.2 | 8.8 | 9.9 | 15.0 | 19.9 | 22.1 | 21.9 | 19.7 | 15.5 | 8.0 | 6.9 |
| Average temperature (°C) | 0.4 | 1.7 | 4.5 | 5.7 | 11.3 | 15.9 | 18.1 | 18.0 | 15.4 | 11.8 | 3.6 | 2.8 |
| Average night temperature (°C) | -3.2 | -1.9 | 0.2 | 1.2 | 7.6 | 11.7 | 14.0 | 14.1 | 11.2 | 8.3 | -0.1 | -1.1 |
| Absolute minimum temperature (°C) | -11.3 | -8.0 | -3.9 | -5.2 | 3.3 | 9.3 | 9.6 | 7.9 | 5.6 | 1.5 | -5.1 | -5.3 |
| 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) | 5.6 | 7.4 | 8.3 | 9.7 | 8.5 | 12.3 | 12.3 | 10.8 | 10.6 | 7.3 | 6.7 | 5.7 |
| Precipitation (mm) | 72 | 16 | 51 | 158 | 249 | 203 | 216 | 205 | 62 | 219 | 145 | 94 |
| Sunny days | 15 | 19 | 11 | 6 | 2 | 5 | 2 | 5 | 14 | 11 | 14 | 20 |
| Rainy days | 11 | 6 | 20 | 23 | 29 | 25 | 29 | 26 | 16 | 20 | 14 | 7 |
| Snow days | 5 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit San Nazario during the most sunny months:
Months with the longest average daylight duration in San Nazario:
The largest precipitation sum in San Nazario is at