2025 Compare Cities Climate:
El Cajon, CA vs Ontario, CA

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Highlights
- Ontario has 11.3% more rainy days than El Cajon.
- Ontario has 7.3% more Sunny Days than El Cajon.
- On the BestPlaces comfort index, Ontario scores 3.3% worse than El Cajon
 El Cajon, CAOntario, CAUnited States
 Rainfall  Unlock1638
 Snowfall0  Unlock28
 Precipitation  Unlock31106
 Sunny260  Unlock205
 Avg. July High  Unlock9286
 Avg. Jan. Low44  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index5.9  Unlock4.3
 Elevation  Unlock10042443
Reviews for El Cajon    10 Reviews

Stay out of East El Cajon. The people that live there don't like  More

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Housing less expensive then San Diego, wages the same. A total package of people from different backgrounds (ethnic) which is  More

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El Cajon and La Mesa are about a dozen miles east of the Pacific Ocean. Fletcher Hills, in particular, is a community within El Cajon on the boarder of La Mesa/Mt.  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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