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San Clemente weather in January (California, United States of America)

What can you expect from the weather in San Clemente during January? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In San Clemente the weather in January is generally perfect, with pleasant temperatures and moderate rainfall. Daytime temperatures hover around 20°C, while nights can cool down to about 8°C.

San Clemente in January usually receives moderate rainfall, averaging around 48 mm for the month. Based on our climate data of the past 30 years, about 6 days of rain are anticipated.

The days are predominantly sunny, with an estimated total of around 198 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

If you're inclined towards comfortable temperatures and drier conditions, January is a prime time to visit San Clemente. January, February, March, April, May, June, July, August, September, October and November typically offer the best circumstances. While December tends to showcase less optimal conditions.

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

 

San Clemente, monthly averages in January

Min TemperatureMin Temperature 8°C  
Max TemperatureMax Temperature 20°C  
Chance of RainChance of Rain 19%  
PrecipitationPrecipitation 48 mm  
Rainy daysRainy days 6 days  
SunshineSunshine 198 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Corona, the United States of America (50 KM, 31 Miles).

Where to go in the United States of America in January

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

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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 San Clemente in January?

For visitors traveling to San Clemente, 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 in January.

Swimming
6/10
Cycling
10/10
Walking
10/10
Camping
5/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in San Clemente.

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 climate conditions. Find out where to go with our weather planner.