Castle Rock weather in January (Colorado, United States of America)

Interested in knowing the climate of Castle Rock in January? Our guide gives you the essential weather details for this month.

Temperatures

The month of January in Castle Rock typically includes low temperatures and low snow/rainfall. January is part of the winter season. You can expect daytime temperatures to reach around 7°C, while the nights will see a decline to about -8°C.

Precipitation

Castle Rock in January usually receives low snow/rainfall, averaging around 14 mm for the month. With virtually no rain, this driest month of the year is perfect for exploring the outdoors. Historically, the month has about 5 days of snow/rain.

Average sunshine

Expect a lot of sunshine this month, with about 215 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Castle Rock. June, August and September typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Castle Rock climate page with graphs.

 

Castle Rock, monthly averages in January

Min Temperature -8°C  

Max Temperature 7°C  

Chance of Rain 17%  

Precipitation 14 mm  

Rainy days 5 days  

Humidity 55% *  

Sunshine 215 hours *  

Percentage Sunshine 72% *  

Data from: Denver, the United States of America (42 KM, 26 Miles).

Where to go in the United States of America in January

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature. Also, consider bringing a rain jacket as there might be some rain.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

2/10

Outdoor sports

4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Castle Rock.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.