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

Thinking of visiting Fairfield in January? Check the weather first! Use this page to get an overview of the month’s weather conditions.

Temperatures

In January, Fairfield typically experiences moderate temperatures and moderate rainfall. January marks the winter season. During the daylight hours, temperatures often reach 14°C. After dark they usually decrease to around 3°C.

Precipitation

Fairfield in January usually receives moderate rainfall, averaging around 69 mm for the month. You can typically expect 9 days days of rain this month, based on climate records.

Average sunshine

The city usually sees around 145 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Fairfield. April, May, June, July, August, September and October typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

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

 

Fairfield, monthly averages in January

Min Temperature 3°C  

Max Temperature 14°C  

Chance of Rain 28%  

Precipitation 69 mm  

Rainy days 9 days  

Humidity 83% *  

Sunshine 145 hours *  

Percentage Sunshine 48% *  

Data from: Sacramento, the United States of America (60 KM, 37 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 Fairfield.

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.