Average annual temperature is 15.3 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 149 days
Number of rainy days: 215 days
Number of snow days: 1 day
Look at detailed online map of San Massimo
* Weather data for San Massimo 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) | 13.7 | 14.0 | 18.8 | 20.5 | 25.3 | 28.9 | 30.2 | 33.8 | 29.1 | 25.2 | 20.2 | 15.9 |
| Average daytime temperature (°C) | 10.4 | 10.6 | 13.7 | 15.7 | 20.5 | 24.2 | 26.5 | 27.4 | 24.5 | 20.2 | 14.5 | 12.1 |
| Average temperature (°C) | 7.9 | 7.5 | 10.7 | 12.2 | 17.1 | 21.1 | 23.5 | 23.7 | 20.8 | 17.5 | 11.3 | 9.2 |
| Average night temperature (°C) | 5.7 | 4.7 | 7.7 | 8.7 | 13.9 | 17.6 | 20.1 | 20.0 | 17.4 | 15.1 | 8.3 | 6.8 |
| Absolute minimum temperature (°C) | 0.7 | -0.4 | 4.9 | 3.9 | 10.6 | 14.3 | 16.3 | 15.4 | 12.6 | 11.6 | 2.5 | 1.8 |
| 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) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 5.1 | 6.3 | 8.7 | 10.2 | 10.3 | 12.3 | 12.8 | 11.9 | 10.0 | 6.9 | 6.1 | 4.7 |
| Precipitation (mm) | 141 | 39 | 112 | 63 | 86 | 96 | 75 | 100 | 213 | 417 | 226 | 201 |
| Sunny days | 12 | 14 | 11 | 8 | 9 | 10 | 11 | 20 | 18 | 11 | 10 | 15 |
| Rainy days | 18 | 14 | 20 | 22 | 22 | 20 | 20 | 11 | 12 | 20 | 20 | 16 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Massimo during the most sunny months:
Months with the longest average daylight duration in San Massimo:
The largest precipitation sum in San Massimo is at