2026 Compare Cities Climate:
Annandale, VA vs Sunnyvale, CA

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Highlights
- Sunnyvale has 64.8% less rainy days than Annandale.
- Sunnyvale has 28.7% more Sunny Days than Annandale.
- On the BestPlaces comfort index, Sunnyvale scores 20.5% better than Annandale
 Annandale, VASunnyvale, CAUnited States
 Rainfall  Unlock1538
 Snowfall21  Unlock28
 Precipitation  Unlock63106
 Sunny202  Unlock205
 Avg. July High  Unlock8086
 Avg. Jan. Low24  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index4  Unlock4.3
 Elevation  Unlock1252443
Reviews for Annandale    5 Reviews

I've lived here for 3 years. This is by far one of my favorite cities in VA. There are plenty of food options within a 5 mile radius, ranging from Korean to All-American  More

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Over 18 years ago

We've lived in the Western part of Annandale for years now. Anyone considering a move here should understand a basic reality. It is that Annandale is not one place but  More

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Over 18 years ago

We've lived in Annandale for almost 20 years. It is a Washington DC suburb in northern Virginia. Overall, it is a nice place to live, although the cost of living  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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