Average annual temperature is 16.1 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 192 days
Number of rainy days: 173 days
Look at detailed online map of Fermo
* Weather data for Fermo 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) | 15.6 | 16.8 | 21.6 | 21.3 | 25.1 | 32.4 | 35.5 | 35.7 | 31.7 | 28.5 | 22.4 | 20.8 |
| Average daytime temperature (°C) | 11.6 | 11.8 | 15.7 | 16.0 | 20.6 | 26.1 | 30.8 | 30.0 | 26.9 | 24.3 | 17.4 | 14.2 |
| Average temperature (°C) | 7.9 | 7.6 | 11.0 | 12.0 | 16.9 | 22.1 | 26.3 | 24.9 | 22.2 | 19.3 | 12.9 | 9.6 |
| Average night temperature (°C) | 5.0 | 4.1 | 6.9 | 8.0 | 13.4 | 17.8 | 21.3 | 20.1 | 18.2 | 15.0 | 8.4 | 5.9 |
| Absolute minimum temperature (°C) | 0.1 | -0.1 | 2.8 | 3.1 | 10.4 | 15.3 | 17.7 | 15.8 | 14.6 | 12.8 | 3.1 | 1.2 |
| 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) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| 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 | 8.0 |
| Sunshine mean duration (h) | 5.5 | 7.3 | 9.0 | 10.0 | 9.9 | 12.6 | 13.5 | 12.3 | 10.3 | 8.7 | 6.7 | 7.2 |
| Precipitation (mm) | 125 | 44 | 98 | 59 | 165 | 86 | 35 | 42 | 58 | 32 | 77 | 39 |
| Sunny days | 14 | 18 | 13 | 10 | 11 | 10 | 18 | 22 | 21 | 18 | 16 | 21 |
| Rainy days | 17 | 10 | 18 | 20 | 20 | 20 | 13 | 9 | 9 | 13 | 14 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Fermo during the most sunny months:
Months with the longest average daylight duration in Fermo:
The largest precipitation sum in Fermo is at