Average annual temperature is 17.0 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 168 days
Number of rainy days: 197 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) | 16.5 | 18.5 | 18.4 | 20.6 | 24.0 | 28.5 | 36.8 | 33.3 | 31.4 | 27.3 | 22.0 | 20.2 |
| Average daytime temperature (°C) | 13.1 | 13.1 | 14.9 | 16.2 | 20.6 | 25.0 | 30.1 | 28.1 | 27.6 | 24.2 | 18.0 | 15.0 |
| Average temperature (°C) | 10.0 | 9.2 | 11.5 | 12.7 | 17.5 | 21.8 | 26.3 | 24.3 | 23.1 | 20.4 | 15.1 | 11.6 |
| Average night temperature (°C) | 7.1 | 5.6 | 8.0 | 9.3 | 14.3 | 18.2 | 22.4 | 20.5 | 19.1 | 17.0 | 12.0 | 8.7 |
| Absolute minimum temperature (°C) | 2.5 | -0.4 | 4.5 | 5.2 | 11.5 | 15.9 | 18.5 | 17.3 | 15.7 | 14.3 | 3.6 | 4.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.0 | 7.9 | 9.1 | 9.9 | 9.3 | 12.3 | 13.6 | 12.3 | 10.8 | 9.2 | 7.2 | 6.4 |
| Precipitation (mm) | 323 | 80 | 151 | 152 | 276 | 68 | 11 | 44 | 28 | 102 | 254 | 57 |
| Sunny days | 13 | 17 | 15 | 8 | 6 | 11 | 26 | 17 | 20 | 18 | 3 | 14 |
| Rainy days | 18 | 11 | 16 | 22 | 25 | 19 | 5 | 14 | 10 | 13 | 27 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Nazario during the most sunny months:
The largest precipitation sum in San Nazario is at