us Flag

San Diego Weather in December, USA

SAN DIEGO AVERAGES FOR DECEMBER

Slide and Tap Other Months

San Diego Averages December

  • What is Average Temperature?
    The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

    Temperature

    14°C
    57°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    High Temperature

    19°C
    66°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    Low Temperature

    9°C
    48°F
  • What is Average Sea Temperature?
    Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

    Sea Temperature

    14°C
    57°F
  • What are Average Daily Sunshine Hours?
    Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

    Sunshine Hours

    8 hours
  • What is Average Rainfall?
    The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

    Rainfall Days

    6 days
  • What is Average Rainfall?
    The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

    Rainfall

    51 mm

San Diego Daily Averages December

December 2024 Daily Averages

Sun
1 Avg 17º 63º
Mon
2 Avg 17º 63º
Tue
3 Avg 17º 63º
Wed
4 Avg 17º 63º
Thu
5 Avg 16º 61º
Fri
6 Avg 17º 63º
Sat
7 Avg 18º 64º
8 Avg 17º 63º
9 Avg 16º 61º
10 Avg 16º 61º
11 Avg 17º 63º
12 Avg 16º 61º
13 Avg 16º 61º
14 Avg 15º 59º
15 Avg 14º 57º
16 Avg 15º 59º
17 Avg 15º 59º
18 Avg 15º 59º
19 Avg 14º 57º
20 Avg 14º 57º
21 Avg 14º 57º
22 Avg 14º 57º
23 Avg 15º 59º
24 Avg 15º 59º
25 Avg 15º 59º
26 Avg 14º 57º
27 Avg 14º 57º
28 Avg 13º 55º
29 Avg 14º 57º
30 Avg 14º 57º
31 Avg 12º 54º
Forecast
Avg Historical Daily Average

San Diego Events December

Sports


5 Dec 2024
31 Dec 2024

Poinsettia Bowl 🏓

American Football is a favorite pastime in the United States, especially college football. If you're looking for a non-Christmas activity, check out the San Diego County Credit Union's Poinsettia Bowl. This is a college football bowl game in which the US Army's team will play a college team from the Mountain West Conference. The Poinsettia Bowl is held at the Qualcomm Stadium (the home of the NFL's San Diego's Chargers).

Religious/Public Holiday


25 Dec 2024
25 Dec 2024

Christmas Day 🛐

If you are vacationing in San Diego on Christmas Day, most attractions and businesses will be closed for the holiday. Though, some places remain open including the San Diego Zoo and Sea World which will definitely be less crowded than usual. I f the weather is nice and you're looking to get outdoors, you can always check out one of the many beautiful beaches (La Jolla, Del Mar, Coronado), hike in Torrey Pines State Park or take a harbour cruise.

Culture


31 Dec 2024
31 Dec 2024

New Year's Eve 👥

The coastline of San Diego is the perfect place to toast to the New Year and watch an impressive display of fireworks over the Bay. There are also tons of parties to attend by boat or on the mainland. Restaurants throughout the city offer New Year's Eve packages that include prix fixe menus, open bars, complimentary champagne toasts and entertainment.