
A DRIVE AROUND TOWN
Castle Rock - Colorado - 4K Downtown Drive
Castle Rock - Colorado - 4K Downtown Drive. A film shared by Mileage Mike Travels.
Watch on YouTube ↗
Weather · April
Average highs of 59°F, lows of 33°F and 2.1 in of rain, from 30 years of weather records.
April is Castle Rock’s 7th warmest month, with average highs of 59°F and lows of 33°F. That is 5° warmer than March, and 5° below the yearly average high.
High and low Rain
A look around town before you go.

A DRIVE AROUND TOWN
Castle Rock - Colorado - 4K Downtown Drive. A film shared by Mileage Mike Travels.
Watch on YouTube ↗
THINGS TO DO · YOUTUBE SHORT
The short climb in Rock Park toward the butte that gives the town its name, with views over downtown. A Short shared by Espi Agency | Colorado Real Estate.
Watch on YouTube ↗Planning a trip? See the best time to visit Castle Rock and today’s forecast.
Average highs are 59°F and average lows 33°F, for a daily mean of 46°F. Individual days run hotter or colder than these 30-year averages.
April averages 2.1 in of precipitation over about 6 days with at least 0.01 in. It is the 4th wettest month of the year.
Yes, about 8.3 in of snow on average.
Around mid-April the sun rises about 6:22 AM and sets about 7:36 PM, for roughly 13.2 hours of daylight.
The mildest months for visiting are May, June, September. April is cool.
NOAA U.S. Climate Normals 1991–2020, Castle Rock station (3.8 mi from downtown). Sunrise and sunset are calculated for April 15 at the city’s coordinates.