Del Mar weather in December (California, United States of America)

How does the December weather in Del Mar compare to other months? Use this page to get an overview of the month’s weather conditions.

Temperatures

During December, Del Mar usually has pleasant temperatures and moderate rainfall. You can expect daytime temperatures to reach around 18°C, while the nights will see a decline to about 8°C. This month typically has the coolest temperatures of the year, yet they remain enjoyable and warm.

Precipitation

Del Mar in December usually receives moderate rainfall, averaging around 62 mm for the month. With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Rain is expected on roughly 7 days.

Average sunshine

The city usually sees around 231 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 Del Mar. March, April, May, June, July, August, September, October and November 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 Del Mar climate page with graphs.

 

Del Mar, monthly averages in December

Min Temperature 8°C  

Max Temperature 18°C  

Chance of Rain 23%  

Precipitation 62 mm  

Rainy days 7 days  

Humidity 64% *  

Sunshine 231 hours *  

Percentage Sunshine 74% *  

Data from: San Diego, the United States of America (29 KM, 18 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

Map not visible? Whoops sorry! Please refresh the page.

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 Del Mar, 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

10/10

Walking

10/10

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 Del Mar.

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.