Otay Mesa weather in December (California, United States of America)

How is December weather typically in Otay Mesa? Use this page to get an overview of the month’s weather conditions.

Temperatures

Typically, December in Otay Mesa includes pleasant temperatures and moderate rainfall. Expect the temperatures during the day to hover around 19°C. At night, they will likely drop to about 8°C. Expect mild temperatures during this month, but it stays comfortably warm and inviting. It is the coolest month of the year.

Precipitation

Otay Mesa in December usually receives moderate rainfall, averaging around 61 mm for the month. With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. When we look at the climate data from the last 30 years, you can expect around 8 days of rain.

Average sunshine

With approximately 248 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Otay Mesa. January, February, March, April, May, June, July, August, September, October and November typically offer the most agreeable circumstances. On the other hand, December tends to be characterized by conditions that may not be as optimal.

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

 

Otay Mesa, monthly averages in December

Min Temperature 8°C  

Max Temperature 19°C  

Chance of Rain 27%  

Precipitation 61 mm  

Rainy days 8 days  

Humidity 69% *  

Sunshine 248 hours *  

Percentage Sunshine 81% *  

Data from: Tijuana, Mexico (6 KM, 4 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 Otay Mesa, 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 Otay Mesa.

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.