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
Temperature records mark December as the coldest month, with highs averaging 60.1°F (15.6°C) and lows at 46.6°F (8.1°C).Humidity
In Black Meadow Landing, the average relative humidity in December is 39%.Rainfall
In Black Meadow Landing, during December, the rain falls for 4.9 days and regularly aggregates up to 0.67" (17mm) of precipitation. Throughout the year, in Black Meadow Landing, there are 52.1 rainfall days, and 6.26" (159mm) of precipitation is accumulated.Snowfall
The only month with snowfall in Black Meadow Landing is December. The month with the most snowfall days is December, when snow falls for 0.1 days.Daylight
December has the shortest days of the year in Black Meadow Landing, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 6:25 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 4:37 pm PST.
Sunshine
The month with the least sunshine is December, with an average of 6.8h of sunshine.UV index
December is the month with the lowest UV index in Black Meadow Landing, 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 average person.Note: In December, the maximum UV index of 3 suggests these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Black Meadow Landing?
What is the average December temperature in Black Meadow Landing?
What is the average humidity in December in Black Meadow Landing?
How much does it rain in Black Meadow Landing in December?
When does it snow the most in Black Meadow Landing?
When does it start snowing in Black Meadow Landing?
What is the month with the shortest days in Black Meadow Landing?
How many hours of daylight does Black Meadow Landing have in December?
When are sunrise and sunset in December in Black Meadow Landing?
What is the month with the least sunshine in Black Meadow Landing?
How many hours of sunshine does Black Meadow Landing have in December?
What is the month with the lowest UV index in Black Meadow Landing?
What is the UV index intensity in December in Black Meadow Landing?
Average temperature in December
Black Meadow Landing, CA
- Average high temperature in December: 60.1°F
The warmest month (with the highest average high temperature) is July (102.7°F).
The month with the lowest average high temperature is December (60.1°F).
- Average low temperature in December: 46.6°F
The month with the highest average low temperature is August (85.5°F).
The coldest month (with the lowest average low temperature) is December (46.6°F).
Average pressure in December
Black Meadow Landing, CA
- Average pressure in December: 30.06"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.75"Hg).
Average wind speed in December
Black Meadow Landing, CA
- Average wind speed in December: 6.6mph
The windiest months (with the highest average wind speed) are April and May (8.6mph).
The calmest month (with the lowest average wind speed) is November (6.5mph).
Average humidity in December
Black Meadow Landing, CA
- Average humidity in December: 39%
The month with the highest relative humidity is January (40%).
The month with the lowest relative humidity is June (15%).
Average rainfall in December
Black Meadow Landing, CA
- Average rainfall in December: 0.67"
The wettest month (with the highest rainfall) is August (1.02").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in December
Black Meadow Landing, CA
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is July (9.3 days).
The month with the least rainy days is June (0.8 days).
Average snowfall days in December
Black Meadow Landing, CA
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Black Meadow Landing, CA
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in December
Black Meadow Landing, CA
- Average sunshine days in December: 25.5 days
The month with the most sunshine days is June (28.7 days).
The month with the least sunshine days is August (18.7 days).
Average UV index in December
Black Meadow Landing, CA
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Black Meadow Landing, CA
- Average cloud cover in December: 21
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in December
Black Meadow Landing, 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).
Black Meadow Landing, California, USA
Weather forecast for your location
2. Allow the app to use your location