Hotel del Coronado reflected in the wet sand, photographed December 23, 2011.

Weather · December

Coronado weather in December

Average highs of 66°F, lows of 49°F and 1.5 in of rain, from 30 years of weather records.

December is Coronado’s coldest month, with average highs of 66°F and lows of 49°F. That is 5° cooler than November, and 5° below the yearly average high.

Average high
66°F
Average low
49°F
Precipitation
1.5 in
Wet days
7
Sunrise · sunset
6:43 AM · 4:44 PM

December across the year

  1. 66°49°Jan
  2. 66°51°Feb
  3. 67°53°Mar
  4. 68°55°Apr
  5. 69°59°May
  6. 71°62°Jun
  7. 74°65°Jul
  8. 77°67°Aug
  9. 77°65°Sep
  10. 75°60°Oct
  11. 71°54°Nov
  12. 66°49°Dec

High and low Rain

What to wear in December

  • Mild days: dress in layers, with a light jacket or sweater for mornings and evenings.

December is good for

What’s on in Coronado in December

See all upcoming events and school days off.

Around Coronado

Tempura Ice Cream at Saiku Sushi in Coronado, CA
Tempura Ice Cream at Saiku Sushi in Coronado, CA (8339860218)vxla from Chicago, US · CC BY 2.0
A Labor Intensive Pruning Project, Coronado
A Labor Intensive Pruning Projectnick hoke · CC BY 3.0
Hotel del Coronado
Hotel del Coronado 10 2019-04-16F ASTILY · CC BY-SA 4.0

See Coronado

A look around town before you go.

Walking Tour of Coronado Island Boardwalk, San Diego, California video thumbnail

A WALK AROUND TOWN

Walking Tour of Coronado Island Boardwalk, San Diego, California

Recorded footage by Hatuey Castillo. Not live road conditions.

Watch on YouTube ↗
This is how to have the perfect summer day on Coronado Island! video thumbnail

THINGS TO DO · YOUTUBE SHORT

This is how to have the perfect summer day on Coronado Island!

An activity Short shared by Locale .

Watch on YouTube ↗

December compared with the months around it

MonthHighLowRain
November71°F54°F0.80 in
December66°F49°F1.5 in
January66°F49°F1.7 in

Planning a trip? See the best time to visit Coronado and today’s forecast.

Questions

How hot does it get in Coronado in December?

Average highs are 66°F and average lows 49°F, for a daily mean of 57°F. Individual days run hotter or colder than these 30-year averages.

Does it rain in Coronado in December?

December averages 1.5 in of precipitation over about 7 days with at least 0.01 in. It is the 3rd wettest month of the year.

What time is sunset in Coronado in December?

Around mid-December the sun rises about 6:43 AM and sets about 4:44 PM, for roughly 10.0 hours of daylight.

Is December a good time to visit Coronado?

The mildest months for visiting are June, July, August. December is mild, with Christmas lights and New Year’s Eve events.

NOAA U.S. Climate Normals 1991–2020, North Island Nas station (1.4 mi from downtown). Sunrise and sunset are calculated for December 15 at the city’s coordinates.

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