Rocklin weather in January (California, United States of America)

Will it be warm or cold in Rocklin this January? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

In January, Rocklin tends to experience moderate temperatures and moderate rainfall. During January, you’ll experience the winter season. Expect temperatures to climb to 14°C during the day, with nighttime readings dropping to 3°C.

Precipitation

Rocklin in January usually receives moderate rainfall, averaging around 70 mm for the month. This month experiences about 10 days of rain according to historical data.

Average sunshine

Expect a moderate amount of sunlight, with approximately 145 hours. This means a pleasant mix of sun and clouds.

Should you favor a climate that's both dry and comfortably warm April, May, June, September and October typically offer the most agreeable circumstances. On the other hand, December tends to be characterized by conditions that may not be as optimal.

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

 

Rocklin, monthly averages in January

Min Temperature 3°C  

Max Temperature 14°C  

Chance of Rain 32%  

Precipitation 70 mm  

Rainy days 10 days  

Humidity 83% *  

Sunshine 145 hours *  

Percentage Sunshine 48% *  

Data from: Sacramento, the United States of America (32 KM, 20 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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

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

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.