2025 Compare Cities Climate:
Sparks, NV vs Portola Valley, CA

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Highlights
- Portola Valley has 283.8% more rainy days than Sparks.
- Portola Valley has 3.6% more Sunny Days than Sparks.
- On the BestPlaces comfort index, Portola Valley scores 10.5% better than Sparks
 Sparks, NVPortola Valley, CAUnited States
 Rainfall  Unlock3138
 Snowfall19  Unlock28
 Precipitation  Unlock73106
 Sunny253  Unlock205
 Avg. July High  Unlock7786
 Avg. Jan. Low24  Unlock22
 Comfort Index (higher=better)  Unlock8.47
 UV Index5.1  Unlock4.3
 Elevation  Unlock4592443
Reviews for Sparks    14 Reviews

Over 12 years ago

Nice place to live. Lots of events, recreation, and  More

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LOVE it! Fifth generation Reno/Sparks native. Paternal great grandparents born and raised in Reno. Sparks has an old fashioned home town feeling. I love Sparks! Great  More

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Over 17 years ago

Do not listen to the Californian. Sparks has all 4 seasons. It does snow here but the snow is very wet and melts quickly and it does not snow six months out of the year.  More

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Reviews for Portola Valley    0 Reviews

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