Six Rivers National Forest in december: average Weather, Temperature and Climate
Weather in Six Rivers National Forest in december 2026
The weather in Six Rivers National Forest in the month of december comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 29.8cm
Weather at 6am
36°F
Clear/Sunny
33% of time
20%
16%
15%
Weather at 12pm
50°F
Clear/Sunny
40% of time
21%
18%
12%
Weather at 6pm
34°F
Clear/Sunny
28% of time
22%
22%
15%
Weather at 3am
32°F
30%
21%
14%
14%
Evolution of daily average temperature and precipitation in Six Rivers National Forest in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Six Rivers National Forest in december.
The climate of Six Rivers National Forest in december is very bad
The weather in december in Six Rivers National Forest is wet (with 12.6in of rainfall over 11 days). The situation is deteriorating compared to the previous month since in november there is an average of 8.7in of rainfall over 8 days.
The climate is quite fresh in that area the month of december, but it is liveable when dressing warm. The thermometer averaged maximum of 50°F. The seasonal minimum is 34°F. Thus, the mean temperature average in december in Six Rivers National Forest is 41°F. Note that these seasonal averages are in contrast with those observed in Six Rivers National Forest in the month of december with a maximum record of 74°F in 2017 and a minimum record of 5°F in 2021. You can expect to have about 15 days with temperatures under 32°F, or 48% of the month.
Day length in Six Rivers National Forest in december is 09:15. The sun rises at 07:32 and sunset is at 16:47.
December: another location in California?
If you want to go to California in december, there are destinations with better weather than Six Rivers National Forest:
In december, Los Angeles , San Diego, Channel Islands National Park, Encinitas, Hollywood and Joshua Tree National Park have good weather.
Finally, San Francisco, Palm Springs, Angeles National Forest, Anza-Borrego Desert State Park, Big Sur and Cambria have a tolerable climate, but better than Six Rivers National Forest.
Seasonal average climate and temperature of Six Rivers National Forest in december
Check below seasonal norms These datas are compiled from the weather statements earlier years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 41°F | ||||
| Highest temperature | 50°F | ||||
| Lowest temperature | 34°F | ||||
| Highest record temperature | 74°F (2017) | ||||
| Lowest record temperature | 5°F (2021) | ||||
| Number of days at +65°F | 1 day(s) (3%) | ||||
| Number of days at -32°F | 15 day(s) (48%) | ||||
| Wind | |||||
| Wind speed | 10km/h | ||||
| Wind temperature | 31°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 12.6in | ||||
| Number of days with rainfall | 11 day(s) (35%) | ||||
| Record daily rainfall | 5.7in (2012) | ||||
| Snowfall | 29.8cm | ||||
| Other climate data | |||||
| Humidity | 88% | ||||
| Visibility | 7.49km | ||||
| Cloud cover | 50% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 7 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:32 | ||||
| Time of sunset | 16:47 | ||||
| Length of day | 09:15 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Six Rivers National Forest in december 2025:
40°F to 56°F
47°F to 56°F
38°F to 52°F
43°F to 56°F
47°F to 50°F
50°F to 52°F
41°F to 47°F
41°F to 50°F
41°F to 54°F
50°F to 63°F
50°F to 63°F
50°F to 61°F
52°F to 61°F
47°F to 56°F
50°F to 56°F
52°F to 56°F
47°F to 54°F
41°F to 43°F
47°F to 49°F
38°F to 41°F
45°F to 50°F
41°F to 47°F
38°F to 43°F
43°F to 47°F
41°F to 43°F
38°F to 43°F
32°F to 41°F
29°F to 45°F
43°F to 54°F
47°F to 56°F
47°F to 49°F
Map: other cities in California in december
Cities near Six Rivers National Forest:
| McKinleyville in december | bad weather |
| Eureka in december | tolerable weather |
| Klamath National Forest in december | very bad weather |
| Klamath in december | bad weather |
| Humboldt Redwoods State Park in december | tolerable weather |
| Crescent City in december | bad weather |
| Redding in december | very bad weather |
| Shasta-Trinity National Forest in december | very bad weather |
| Fort Bragg in december | tolerable weather |
| Lassen Volcanic National Park in december | very bad weather |
| Lava Beds National Monument in december | very bad weather |
| Mendocino in december | tolerable weather |
Click over cities on the map for information about the weather in december.
Six Rivers National Forest
perfect weather
good
tolerable
bad
very bad
Weather data for Six Rivers National Forest in december:
Weather data for Six Rivers National Forest for december are derived from an average of the weather forecast since 2009 in Six Rivers National Forest. There is a margin of error and these forecasts are to be considered as general information only. The weather in Six Rivers National Forest can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Six Rivers National Forest.