2025 Compare Cities Climate:
Helena, MT vs St. Helens, OR

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Highlights
- St. Helens has 313.5% more rainy days than Helena.
- St. Helens has 25.4% less Sunny Days than Helena.
- On the BestPlaces comfort index, St. Helens scores 7.6% better than Helena
 Helena, MTSt. Helens, ORUnited States
 Rainfall  Unlock5238
 Snowfall42  Unlock28
 Precipitation  Unlock173106
 Sunny189  Unlock205
 Avg. July High  Unlock7986
 Avg. Jan. Low14  Unlock22
 Comfort Index (higher=better)  Unlock7.17
 UV Index3.9  Unlock4.3
 Elevation  Unlock922443
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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Reviews for St. Helens    3 Reviews

Over 12 years ago

Poor community with a lo of riff-raff and shady  More

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Over 15 years ago

I HAVE BEEN HERE FOR 2 YEARS NOW,COMING HERE FROM THE MID-WEST,AND I AM HERE TO STAY FOR THE REST OF MY LIFE AND EVEN INTO THE HEREAFTER. THE BEAUTY OF THE PACIFIC  More

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Over 17 years ago

As a transplant from California, I was suprised at first with the moderate weather as I had been told how wet and dreary the Portland area was in comparison. Yes it  More

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