2025 Compare Cities Climate:
Happy Valley, OR vs Grass Valley, CA

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Highlights
- Grass Valley has 14.3% more rainy days than Happy Valley.
- Grass Valley has 71.1% more Sunny Days than Happy Valley.
- On the BestPlaces comfort index, Grass Valley scores 5.3% better than Happy Valley
 Happy Valley, ORGrass Valley, CAUnited States
 Rainfall  Unlock5538
 Snowfall2  Unlock28
 Precipitation  Unlock84106
 Sunny142  Unlock205
 Avg. July High  Unlock8786
 Avg. Jan. Low37  Unlock22
 Comfort Index (higher=better)  Unlock7.97
 UV Index2.8  Unlock4.3
 Elevation  Unlock24112443
Reviews for Happy Valley    4 Reviews

Over 14 years ago

Happy Valley, OR is a great place to live. Just east of Portland its on a hill where you could see the beautiful city(Portland) in the valley. All the beautiful lights  More

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Over 14 years ago

Left NYC and moved straight to Portland 5 years ago. I'm in early 40s with kids and wife and they love it here  More

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Over 15 years ago

Damascus is a quiet community just East of Portland. We are close to Gresham, Clackamas, and Boring/Sandy. There is farm land out this way, nice friendly people and the  More

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Reviews for Grass Valley    15 Reviews

I've lived many places in California. I've now lived in Grass Valley for 2 years. Grass Valley and it's sister Nevada City are adorable little towns full of history and  More

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Grass valley has become a sad place to live. I was born and raised here and can no longer afford to raise my small family here. Look up the median annual wage and the  More

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I'm 25 years old and I've lived in this town all of my life, and I'm saving every single dollar I make to leave here and never come back. It's a shame, because at one  More

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