2026 Compare Cities Climate:
Cave Junction, OR vs Helena, MT

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Highlights
- Helena has 71.0% less rainy days than Cave Junction.
- Helena has 3.6% less Sunny Days than Cave Junction.
- On the BestPlaces comfort index, Helena scores 9.6% worse than Cave Junction
 Cave Junction, ORHelena, MTUnited States
 Rainfall  Unlock1338
 Snowfall7  Unlock28
 Precipitation  Unlock90106
 Sunny196  Unlock205
 Avg. July High  Unlock8386
 Avg. Jan. Low33  Unlock22
 Comfort Index (higher=better)  Unlock6.67
 UV Index3.2  Unlock4.3
 Elevation  Unlock40452443
Reviews for Cave Junction    3 Reviews

Over 12 years ago

Rainfall around CJ depends on where you are relative to the mountains. Some places toward the coast get 80-120 inches. Grants Pass gets around 35 inches, Medford around  More

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Over 13 years ago

Thinking of moving to cave junction in 2014. Would anybody have any comments on the weather,it's supose to get 61 in. per year ,is that  More

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Over 18 years ago

Cave Junction Oregon has been my home for over 30 years. Even though the city of Cave Junction only has approx. 1300+ folks, our valley that goes by the name of "The  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 4 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 6 years ago

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

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