Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December, on average, is the coldest month, registering a high temperature of 57.6°F (14.2°C) and a low of 40.3°F (4.6°C).Humidity
In Camp Nelson, the average relative humidity in December is 63%.Rainfall
In Camp Nelson, in December, during 6.8 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, there are 52.3 rainfall days, and 9.37" (238mm) of precipitation is accumulated.Snowfall
In Camp Nelson, snow does not fall in January, March through December.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Camp Nelson.On the first day of December, sunrise is at 6:47 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 4:50 pm PST.
Sunshine
The month with the least sunshine in Camp Nelson is December, with an average of 6.8h of sunshine.UV index
The months with the lowest UV index in Camp Nelson are January, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In December, a daily UV index of 3 turns into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
What are the coldest months in Camp Nelson?
What is the usual temperature for Camp Nelson in December?
What is the average humidity in December in Camp Nelson?
How much does it rain in Camp Nelson in December?
When it does not snow in Camp Nelson?
What is the month with the shortest days in Camp Nelson?
What is the average length of the day in December in Camp Nelson?
When are sunrise and sunset in December in Camp Nelson?
What is the month with the least sunshine in Camp Nelson?
How long on average sun shines in December in Camp Nelson?
When is the lowest UV index in Camp Nelson?
What is the UV index intensity in December in Camp Nelson?
Average temperature in December
Camp Nelson, CA
- Average high temperature in December: 57.6°F
The warmest month (with the highest average high temperature) is July (97.7°F).
The month with the lowest average high temperature is December (57.6°F).
- Average low temperature in December: 40.3°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is December (40.3°F).
Average pressure in December
Camp Nelson, CA
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in December
Camp Nelson, CA
- Average wind speed in December: 3.6mph
The windiest month (with the highest average wind speed) is June (5.2mph).
The calmest month (with the lowest average wind speed) is December (3.6mph).
Average humidity in December
Camp Nelson, CA
- Average humidity in December: 63%
The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is August (30%).
Average rainfall in December
Camp Nelson, CA
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is March (1.93").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in December
Camp Nelson, CA
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is March (9.3 days).
The month with the least rainy days is August (0.5 days).
Average snowfall days in December
Camp Nelson, CA
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Camp Nelson, CA
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in December
Camp Nelson, CA
- Average sunshine days in December: 23.1 days
The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (20.3 days).
Average UV index in December
Camp Nelson, CA
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in December
Camp Nelson, CA
- Average cloud cover in December: 22
The month with the most cloud cover is March (Cloud cover 24).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in December
Camp Nelson, CA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Camp Nelson, California, USA
Weather forecast for your location
2. Allow the app to use your location
