Average annual temperature is 14.1 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 196 days
Number of rainy days: 169 days
Look at detailed online map of Ispra
* Weather data for Ispra 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) | 12.6 | 18.8 | 19.4 | 20.8 | 26.7 | 32.0 | 33.2 | 35.5 | 28.7 | 28.5 | 18.3 | 19.4 |
| Average daytime temperature (°C) | 8.5 | 11.3 | 14.6 | 17.0 | 20.8 | 26.0 | 28.0 | 29.1 | 24.6 | 20.1 | 13.0 | 10.0 |
| Average temperature (°C) | 4.8 | 5.8 | 9.3 | 11.8 | 16.3 | 21.4 | 23.7 | 24.3 | 20.4 | 16.5 | 8.7 | 5.6 |
| Average night temperature (°C) | 1.6 | 1.4 | 4.3 | 6.1 | 11.8 | 16.7 | 19.4 | 19.7 | 16.5 | 13.2 | 4.9 | 1.7 |
| Absolute minimum temperature (°C) | -3.0 | -2.6 | -1.9 | -0.2 | 7.7 | 13.1 | 16.0 | 14.4 | 11.0 | 8.8 | 0.2 | -1.6 |
| 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) | 5.2 | 7.8 | 8.3 | 9.5 | 9.4 | 12.2 | 12.6 | 11.4 | 9.5 | 6.9 | 6.7 | 5.5 |
| Precipitation (mm) | 31 | 11 | 52 | 125 | 200 | 89 | 79 | 209 | 155 | 169 | 90 | 50 |
| Sunny days | 21 | 20 | 17 | 17 | 5 | 12 | 11 | 17 | 19 | 17 | 20 | 20 |
| Rainy days | 10 | 8 | 14 | 13 | 26 | 18 | 20 | 14 | 11 | 14 | 10 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ispra during the most sunny months:
Months with the longest average daylight duration in Ispra:
The largest precipitation sum in Ispra is at