California in december: average Weather, Temperature and Climate, Where to go?
Weather in California in december 2025
Below, you have access to the weather forecast for the month of december for most popular cities in California. These predictions are probabilities for the month of december from weather reports for many years. The percentage indicates the possibility of having the weather indicated.
Average weather in december in Los Angeles
good weather
Weather at 6am
54°F
Clear/Sunny
67% of time
17%
6%
6%
Weather at 12pm
67°F
Clear/Sunny
68% of time
20%
5%
4%
Weather at 6pm
58°F
Clear/Sunny
66% of time
22%
7%
3%
Weather at 3am
54°F
68%
18%
6%
6%
More information about the weather in Los Angeles in december
Where to go in California in december?
Where to go in California in december: destination map
perfect weather
good
tolerable
bad
very bad
Where should you go in California in december when it comes to the weather?
Remember:
The climate in California in december ranges from good to very bad depending on the region and city.
You are lucky: It is not perfect, however, the weather in California that month is, according to seasonal norms, quite good in Los Angeles , Lompoc, Carlsbad, Santa Maria, Santa Barbara, Malibu, Temecula, Huntington Beach, Santa Monica, Newport Beach, Oxnard, Hollywood, Joshua Tree National Park, San Clemente, Chula Vista, San Bernardino, San Diego and Topanga. I allows to appreciate tour in these cities. And even why not take a little time to enjoy the hotel pool!
If you do not go lazing in the sun, but, for example to go sightseeing around, the cities of Morro Bay, Sacramento, Palm Springs, Bakersfield, Death Valley National Park, San Francisco, Bodega Bay, Moss Beach, Visalia, Napa Valley, San Luis Obispo, San Jose, Pacific Grove and Fort Bragg have a just ok weather for this kind of activity in december. Finally, avoid going in the cities of Lake Tahoe, McKinleyville, Yosemite National Park, Mammoth Lakes, Lone Pine, Big Pine and Redding in december because the climate is unfavorable.
Climate in California in december
Climate in Los Angeles in december
In the month of december, the mean temperature in Los Angeles (California) is 61°F (maximum temperature is 67°F and minimum temperature is 54°F). The climate quite comfortable in that area in this month. With 2.9in over 3 days, you risk getting wet slightly for your stay. But this is pretty moderate and you will not be too bothered by it.
With good weather conditions, december is an advisable month to go in this city in United States.
| December | |||
| Average temperature | 61°F | ||
| Highest temperature | 67°F | ||
| Lowest temperature | 54°F | ||
| Sea temperature | 61°F | ||
| Rainfall | 2.9in | ||
| Number of days with rainfall | 3 day(s) (8%) | ||
| Humidity | 57% | ||
| Daily sunshine hours | 9 | ||
| Cloud cover | 21% | ||
| Length of day | 09:54 | ||
| Our opinion at whereandwhen.net | good |
Climate in San Francisco in december
In december, maximum temperature is 59°F and minimum temperature is 49°F (for an average temperature of 54°F). The climate is relatively fresh in this city in this month, but it is tolerable when dressing cosy. With 2.5in over 4 days, you will experience some showers for your holidays. But this is reasonably and it will not be continuous.
With a correct climate, december is okay (but not the best time) for traveling in that area in United States.
| December | |||
| Average temperature | 54°F | ||
| Highest temperature | 59°F | ||
| Lowest temperature | 49°F | ||
| Sea temperature | 55°F | ||
| Rainfall | 2.5in | ||
| Number of days with rainfall | 4 day(s) (13%) | ||
| Humidity | 77% | ||
| Daily sunshine hours | 8 | ||
| Cloud cover | 33% | ||
| Length of day | 09:34 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Palm Springs in december
In the month of december, maximum temperature is 61°F and minimum temperature is 43°F (for an average temperature of 52°F). The climate is quite cold in this location in december, but it is tolerable when dressing warm. With 1.1in over 1 days, you risk getting wet slightly throughout your journey. But this is rather moderate and you will not be too bothered by it.
With proper weather, the month of december is okay (but not the best month) for traveling in that area.
| December | |||
| Average temperature | 52°F | ||
| Highest temperature | 61°F | ||
| Lowest temperature | 43°F | ||
| Rainfall | 1.1in | ||
| Number of days with rainfall | 1 day(s) (5%) | ||
| Humidity | 56% | ||
| Daily sunshine hours | 9 | ||
| Cloud cover | 19% | ||
| Length of day | 09:55 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in San Diego in december
In the month of december, the mean temperature in San Diego is 61°F (maximum temperature is 67°F and minimum temperature is 56°F). The climate is quite cool in that area in the month of december, but it is livable by dressing warm. With 2.6in over 3 days, rain may occur during your vacations. But this is moderate and it will not be continuous.
With a good climate, december is a good time to go in this city.
| December | |||
| Average temperature | 61°F | ||
| Highest temperature | 67°F | ||
| Lowest temperature | 56°F | ||
| Sea temperature | 61°F | ||
| Rainfall | 2.6in | ||
| Number of days with rainfall | 3 day(s) (9%) | ||
| Humidity | 65% | ||
| Daily sunshine hours | 9 | ||
| Cloud cover | 22% | ||
| Length of day | 10:00 | ||
| Our opinion at whereandwhen.net | good |
Climate in Yosemite National Park in december
In december, maximum temperature is 38°F and minimum temperature is 23°F (for an average temperature of 31°F). The climate is quite more than very fresh there in this month. Bring warm clothes! With 8in over 7 days, rain may occur during your journey. But this is pretty reasonably and it is only of temporary showers.
| December | |||
| Average temperature | 31°F | ||
| Highest temperature | 38°F | ||
| Lowest temperature | 23°F | ||
| Rainfall | 8in | ||
| Number of days with rainfall | 7 day(s) (22%) | ||
| Humidity | 81% | ||
| Daily sunshine hours | 8 | ||
| Cloud cover | 33% | ||
| Length of day | 09:33 | ||
| Our opinion at whereandwhen.net | very bad |
All cities in California in december
| Los Angeles in december | good weather |
| San Francisco in december | tolerable weather |
| Palm Springs in december | tolerable weather |
| San Diego in december | good weather |
| Yosemite National Park in december | very bad weather |
| Angeles National Forest in december | tolerable weather |
| Anza-Borrego Desert State Park in december | tolerable weather |
| Big Sur in december | tolerable weather |
| Cambria in december | tolerable weather |
| Carmel-by-the-Sea in december | tolerable weather |
| Channel Islands National Park in december | good weather |
| Chico in december | tolerable weather |
| Cleveland National Forest in december | tolerable weather |
| Crescent City in december | bad weather |
| Death Valley National Park in december | very bad weather |
| Encinitas in december | good weather |
| Eureka in december | tolerable weather |
| Furnace Creek in december | very bad weather |
| Gaviota in december | good weather |
| Golden Gate National Recreation Area in december | tolerable weather |
| Gualala in december | tolerable weather |
Weather data for California in december:
Weather data for California in december is derived from an average of the weather forecast since 2009 in California. There is a margin of error and these forecasts are to be considered as general information only. The weather in California can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to California.