2025 Compare Cities Climate:
San Diego, CA vs Rancho Cucamonga, CA

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Highlights
- Rancho Cucamonga has 63.2% more rainy days than San Diego.
- Rancho Cucamonga has 7.9% more Sunny Days than San Diego.
- On the BestPlaces comfort index, Rancho Cucamonga scores 5.4% worse than San Diego
 San Diego, CARancho Cucamonga, CAUnited States
 Rainfall  Unlock1938
 Snowfall0  Unlock28
 Precipitation  Unlock36106
 Sunny266  Unlock205
 Avg. July High  Unlock9386
 Avg. Jan. Low46  Unlock22
 Comfort Index (higher=better)  Unlock8.77
 UV Index5.9  Unlock4.3
 Elevation  Unlock12072443
Reviews for San Diego    319 Reviews

I have lived in San Diego for more than half my life (I am 30) and love it. It has something for everyone and more from arts, to sporting events, and all cuisine is  More

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The only real knock again San Diego is the cost of living, but it is paradise compared to most cities of similar size. Those who complain about the traffic here or say  More

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I have lived in San Diego since 1968 and I am now almost 62 years old. I love San Diego, I really do. But it has become so crowded and so expensive over the years. It  More

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Reviews for Rancho Cucamonga    11 Reviews

I lived in rancho for a few years and I felt safe the city was clean every thing was at your finger tips Walmart target lots of fast foods  More

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Full of Republicans I hate the city I’m moving to Palm Springs the people here are ridiculous caring Trump flags making fun of me in the city a bunch of Lunitics.  More

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Over 12 years ago

Of all the homes or places of where I lived throughout my lifetime, I especially remember Rancho Cucamunga, CA. But this city's name when I was there was Alta Loma, and  More

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