Average Monthly Sunshine hours in Vernon Hills (IL)

This graph shows the average number of hours per month that Vernon Hills receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, July is the sunniest month with 319 hours of sunshine.
• December has on average the lowest amount of sunshine with 107 hours.
• On average, the total annual amount of sun is 2520 hours.

Forecast: is it sunny in Vernon Hills (IL)?

Tue   Nov 26

4°C | -5°C

W 22 km/h

almost clear and no rain

hourly forecast

Wed   Nov 27

7°C | -1°C

NE 7 km/h

broken clouds and no rain

hourly forecast

Thu   Nov 28

2°C | -4°C

NW 18 km/h

broken clouds and no rain

hourly forecast

5-Day Forecast 10-Day Forecast