2025 Compare Cities Climate:
Ottawa, IL vs Downers Grove, IL

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Highlights
- Downers Grove has 4.6% more rainy days than Ottawa.
- Downers Grove has 1.1% more Sunny Days than Ottawa.
- On the BestPlaces comfort index, Downers Grove scores 1.4% worse than Ottawa
 Ottawa, ILDowners Grove, ILUnited States
 Rainfall  Unlock3938
 Snowfall21  Unlock28
 Precipitation  Unlock120106
 Sunny190  Unlock205
 Avg. July High  Unlock8486
 Avg. Jan. Low14  Unlock22
 Comfort Index (higher=better)  Unlock6.97
 UV Index3.8  Unlock4.3
 Elevation  Unlock7412443
Reviews for Ottawa    6 Reviews

Over 8 years ago

Have all of the radiation sites been cleaned up? If not, did the tornado stir up and blast some radiation from these sites to other  More

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Over 11 years ago

Good location with low cost of living and close enough to Chicago and suburbs to take advantage of their  More

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Over 15 years ago

Although Ottawa is a very nice place to live, living here is becoming rediculous...as taxes go. I bought a house less then four years ago and my taxed went from  More

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Reviews for Downers Grove    5 Reviews

Hi I have been living in Downers Grove since 1988. I used to work in Bank and couple other had been served couple other firms in managerial level. I found the best Tax  More

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Over 13 years ago

Quiet fmily neighborhoods with good  More

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Over 18 years ago

One of the safest places to live in the  More

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