Average Monthly Sunshine hours in Collinsville (IL)

This graph shows the average number of hours per month that Collinsville 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 311 hours of sunshine.
• December has on average the lowest amount of sunshine with 128 hours.
• On average, the total annual amount of sun is 2612 hours.

Forecast: is it sunny in Collinsville (IL)?

Sat   Nov 02

19°C | 4°C

SE 14 km/h

almost clear and no rain

hourly forecast

Sun   Nov 03

22°C | 9°C

SE 18 km/h

13 mm

broken clouds and thunder

hourly forecast

Mon   Nov 04

24°C | 17°C

S 25 km/h

25 mm

broken clouds and thunder

hourly forecast

5-Day Forecast 10-Day Forecast