Thousand Oaks weather in December (California, United States of America)

What should you pack for a trip to Thousand Oaks in December? Check out this detailed guide to the month’s weather conditions.

Temperatures

During December, Thousand Oaks usually has moderate temperatures and moderate rainfall. During December, the winter season is in full swing. Daytime temperatures are expected to be around 18°C, cooling off to about 8°C at night. The temperatures this month are milder, providing a comfortable and warm experience.

Precipitation

Thousand Oaks in December usually receives moderate rainfall, averaging around 68 mm for the month. With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Records from the past 30 years suggest that around 7 days will experience rain.

Average sunshine

The city usually sees around 220 hours of sunlight, indicating many sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Thousand Oaks. March, April, May, June, July, August, September, October and November typically offer 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 Thousand Oaks climate page with graphs.

 

Thousand Oaks, monthly averages in December

Min Temperature 8°C  

Max Temperature 18°C  

Chance of Rain 24%  

Precipitation 68 mm  

Rainy days 7 days  

Humidity 52% *  

Sunshine 220 hours *  

Percentage Sunshine 71% *  

Data from: Los Angeles, the United States of America (48 KM, 29 Miles).

Where to go in the United States of America in December

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 Thousand Oaks, 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.

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 Thousand Oaks.

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.