Average annual temperature is 14.5 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Olmi
* Weather data for Olmi 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) | 13.6 | 15.7 | 21.1 | 21.9 | 27.1 | 33.6 | 34.1 | 35.9 | 29.7 | 27.1 | 19.2 | 17.8 |
| Average daytime temperature (°C) | 8.3 | 11.1 | 15.9 | 17.8 | 21.6 | 27.3 | 28.9 | 29.8 | 25.9 | 21.0 | 13.0 | 9.5 |
| Average temperature (°C) | 4.6 | 5.8 | 10.2 | 12.4 | 17.0 | 22.4 | 24.3 | 24.8 | 21.0 | 16.7 | 8.2 | 5.4 |
| Average night temperature (°C) | 1.5 | 1.4 | 5.1 | 7.2 | 13.1 | 17.7 | 19.6 | 20.0 | 16.5 | 13.1 | 4.1 | 1.8 |
| Absolute minimum temperature (°C) | -3.9 | -4.9 | -1.7 | 1.0 | 9.8 | 14.4 | 16.3 | 14.4 | 10.3 | 8.7 | -0.9 | -3.4 |
| 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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| 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) | 4.3 | 8.0 | 8.8 | 10.0 | 9.1 | 12.2 | 12.3 | 11.1 | 10.0 | 7.6 | 6.5 | 4.9 |
| Precipitation (mm) | 58 | 8 | 29 | 91 | 195 | 97 | 185 | 136 | 126 | 188 | 139 | 62 |
| Sunny days | 18 | 22 | 17 | 15 | 5 | 9 | 6 | 16 | 19 | 16 | 17 | 20 |
| Rainy days | 13 | 6 | 14 | 15 | 26 | 21 | 25 | 15 | 11 | 15 | 13 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Olmi during the most sunny months:
Months with the longest average daylight duration in Olmi:
The largest precipitation sum in Olmi is at