2025 Compare Cities Climate:
Gunbarrel, CO vs Sunnyvale, CA

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Highlights
- Sunnyvale has 6.1% less rainy days than Gunbarrel.
- Sunnyvale has 6.1% more Sunny Days than Gunbarrel.
- On the BestPlaces comfort index, Sunnyvale scores 22.2% better than Gunbarrel
 Gunbarrel, COSunnyvale, CAUnited States
 Rainfall  Unlock1538
 Snowfall54  Unlock28
 Precipitation  Unlock63106
 Sunny245  Unlock205
 Avg. July High  Unlock8086
 Avg. Jan. Low17  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index5.8  Unlock4.3
 Elevation  Unlock1252443
Reviews for Gunbarrel    1 Reviews

I have one word for those who hate Boulder: JEALOUSY Amazing weather (always sunny), great hiking trails, awesome running trails, my dog off-leash, gorgeous views,  More

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Reviews for Sunnyvale    14 Reviews

At this point, I would only recommend moving to silicon valley for the job market. Sure, the weather is great and the restaurants offer huge variety. But the costs of  More

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Like previous reviewer, tech company's tyranny over city gov and quality of living has negatively impacted a fantastic place to live. Climate, while super, is grossly  More

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I've lived here for 40 years. While the weather is fabulous, For the past ten years of high density housing mostly needed to house thousands of a young up coming tech  More

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