2025 Compare Cities Climate:
Walnut, CA vs Ontario, CA

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Highlights
- Ontario has 3.1% less rainy days than Walnut.
- Ontario has 2.1% less Sunny Days than Walnut.
- On the BestPlaces comfort index, Ontario scores 3.3% worse than Walnut
 Walnut, CAOntario, CAUnited States
 Rainfall  Unlock1638
 Snowfall0  Unlock28
 Precipitation  Unlock31106
 Sunny285  Unlock205
 Avg. July High  Unlock9286
 Avg. Jan. Low44  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index6.2  Unlock4.3
 Elevation  Unlock10042443
Reviews for Walnut    3 Reviews

Over 5 years ago

Lived here for nearly seven years ...First - This is  More

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Over 17 years ago

Nice place to raise family. Excellent Schools and great  More

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Over 19 years ago

It is way too expensive here! A one bedroom apartment is about 1200 / month here and houses average $500,000 for a "fixer upper". Great schooll district and very nice  More

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Reviews for Ontario    6 Reviews

We've lived in this area for several years. Traveling long distances to other cities for churches. Passing a quiet, unassuming church along the way for years. Until  More

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cool  More

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I think Ontario,ca us awesome because we have an entertainment Venue and large shopping mall to please everyone of all  More

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