2025 Compare Cities Climate:
Glen Ellyn, IL vs Helena, MT

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Highlights
- Helena has 67.4% less rainy days than Glen Ellyn.
- Helena has 1.0% less Sunny Days than Glen Ellyn.
- On the BestPlaces comfort index, Helena scores 2.9% worse than Glen Ellyn
 Glen Ellyn, ILHelena, MTUnited States
 Rainfall  Unlock1338
 Snowfall33  Unlock28
 Precipitation  Unlock90106
 Sunny191  Unlock205
 Avg. July High  Unlock8386
 Avg. Jan. Low15  Unlock22
 Comfort Index (higher=better)  Unlock6.67
 UV Index3.4  Unlock4.3
 Elevation  Unlock40452443
Reviews for Glen Ellyn    2 Reviews

Over 9 years ago

My husband and I moved to Glen Ellyn from Chicago in 1993 when our first child was born. One thing you should know about GE is that it is spread out and there is an "in  More

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My husband and I are life long residents of the Chicago area and have lived in Glen Ellyn since 1998. It is a comfortable, walkable, old fashion neighborhood where you  More

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Reviews for Helena    17 Reviews

I spent 6 months living on a ranch in the Helena valley. This was during the population boom Montana experienced after covid. Helena has some great mountain biking  More

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Over 3 years ago

We transplanted from Southern California 3 years ago and have never looked back! Living in the small unincorporated town of York Montana located in the Helena nation  More

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Over 5 years ago

I lived here for 16 years. It is a great place to grow  More

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