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

Looking to travel to Pleasanton in January? Check out this comprehensive weather guide.

In January, Pleasanton generally has moderate temperatures and moderate rainfall. January is a winter month. Daytime temperatures hover around 15°C, while nights can cool down to about 4°C.

Pleasanton in January usually receives moderate rainfall, averaging around 60 mm for the month. When we look at the climate data from the last 30 years, we can expect around 10 days of rain.

The area enjoys a balanced 186 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Pleasanton. April, May, June, July, August, September and October generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Pleasanton, monthly averages in January

Min Temperature 4°C  

Max Temperature 15°C  

Chance of Rain 32%  

Precipitation 60 mm  

Rainy days 10 days  

Humidity 80% *  

Sunshine 186 hours *  

Percentage Sunshine 61% *  

* Data from: San Francisco, the United States of America (45 KM, 28 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.

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 Pleasanton in January?

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 in January.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

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

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.