2025 Compare Cities Climate:
San Marcos, TX vs Castle Pines, CO

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Highlights
- Castle Pines has 48.6% less rainy days than San Marcos.
- Castle Pines has 5.6% more Sunny Days than San Marcos.
- On the BestPlaces comfort index, Castle Pines scores 0.0% worse than San Marcos
 San Marcos, TXCastle Pines, COUnited States
 Rainfall  Unlock1838
 Snowfall0  Unlock28
 Precipitation  Unlock73106
 Sunny232  Unlock205
 Avg. July High  Unlock8586
 Avg. Jan. Low39  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index6  Unlock4.3
 Elevation  Unlock65582443
Reviews for San Marcos    6 Reviews

An area with so much potential and existing natural beauty.Sadly bad urban planning is clearly obvious.Looks like fun for tens of thousands of students.However for the  More

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Over 16 years ago

San Marcos has the most beautiful people and places that I have ever seen throughout my travels. I love this city so much that I decided to settle down here and start a  More

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Over 17 years ago

I spent several summers and a couple winters in San Marcos during my formidable years and really have to tell those interested about what a nice town it is. The best  More

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Reviews for Castle Pines    2 Reviews

Over 14 years ago

Great place to  More

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The weather in this part of CO is absolutely wonderful. This is largely due to the altitude and lack of humidity. It can be 32 degrees and not feel cold. One day may  More

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