Aliso Viejo weather in December (California, United States of America)

How is December weather typically in Aliso Viejo? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

The month of December in Aliso Viejo typically includes pleasant temperatures and moderate rainfall. December is part of winter. Daytime temperatures hover around 19°C, while nights can cool down to about 8°C. Experience mild yet warm temperatures during this month, offering a comfortable climate.

Precipitation

Aliso Viejo in December usually receives moderate rainfall, averaging around 75 mm for the month. As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Typically, you can expect about 8 days of rain this month.

Average sunshine

Expect a lot of sunshine this month, with about 205 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Aliso Viejo. 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 Aliso Viejo climate page with graphs.

 

Aliso Viejo, monthly averages in December

Min Temperature 8°C  

Max Temperature 19°C  

Chance of Rain 27%  

Precipitation 75 mm  

Rainy days 8 days  

Sunshine 205 hours *  

Percentage Sunshine *  

Data from: Corona, the United States of America (36 KM, 22 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 Aliso Viejo, 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

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.