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

How does the weather in Julian usually fare in January? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

In January, Julian typically experiences moderate temperatures and moderate rainfall. January is part of the winter season. During the day, temperatures usually reach up to 13°C. At night, they tend to fall to approximately 4°C.

Precipitation

Julian in January usually receives moderate rainfall, averaging around 84 mm for the month. Climate data suggests that about 7 days will experience rainfall.

Average sunshine

With around 240 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

Should you favor a climate that's both dry and comfortably warm May, June, July, August, 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 Julian climate page with graphs.

 

Julian, monthly averages in January

Min Temperature 4°C  

Max Temperature 13°C  

Chance of Rain 23%  

Precipitation 84 mm  

Rainy days 7 days  

Humidity 64% *  

Sunshine 240 hours *  

Percentage Sunshine 75% *  

Data from: San Diego, the United States of America (66 KM, 41 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

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Interested in more climate information?

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

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.