2026 Compare Cities Climate:
Chatham, IL vs Winnetka, IL

Change Cities
Highlights
- Winnetka has 4.5% less rainy days than Chatham.
- Winnetka has 6.5% less Sunny Days than Chatham.
- On the BestPlaces comfort index, Winnetka scores 4.2% worse than Chatham
 Chatham, ILWinnetka, ILUnited States
 Rainfall  Unlock3638
 Snowfall19  Unlock28
 Precipitation  Unlock125106
 Sunny201  Unlock205
 Avg. July High  Unlock8386
 Avg. Jan. Low18  Unlock22
 Comfort Index (higher=better)  Unlock6.97
 UV Index3.9  Unlock4.3
 Elevation  Unlock6532443
Reviews for Chatham    1 Reviews

Over 17 years ago

Over all very good. Usually just a few severe storms and two or three heavy snow falls (8in). Seldomly snows be for Christmas. Most of the severe weather happens just  More

   |    Reply

Start Your Review of Chatham

Reviews for Winnetka    2 Reviews

Having had children attend both public and private schools. I would say the private schools are better. While the public schools are fine, there isn't any way to measure  More

   |    Reply

This idyllic, leafy, close-in suburb north of Chicago comes straight out of a Frank Capra (or John Hughes - see Home Alone for a view of the housing stock and  More

   |    Reply

Start Your Review of Winnetka


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.