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

Will it be warm or cold in Fontana this January? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The weather in Fontana is usually perfect in January, featuring pleasant temperatures and moderate rainfall. The month of January belongs to the winter season. Daytime temperatures generally settle around 20°C, while nighttime can see a dip to about 7°C.

Precipitation

Fontana in January usually receives moderate rainfall, averaging around 50 mm for the month. The climate data from previous years indicates that there are typically about 5 days days of rain.

Average sunshine

Enjoy a sunny month with about 198 hours of sunshine, providing a cheerful and lively atmosphere.

If you're a fan of comfortable temperatures and drier conditions, January is a great time to visit. January, February, March, April, May, June, September, October and November generally stand out with the best circumstances. While August tends to showcase less optimal conditions.

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

 

Fontana, monthly averages in January

Min Temperature 7°C  

Max Temperature 20°C  

Chance of Rain 17%  

Precipitation 50 mm  

Rainy days 5 days  

Sunshine 198 hours *  

Percentage Sunshine *  

Data from: Corona, the United States of America (27 KM, 16 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?

For visitors traveling to Fontana, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

5/10

Outdoor sports

10/10

Interested in more climate information?

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

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.