December weather forecastSherman Oaks, CA
December
Weather in December
December, the first month of the winter in Sherman Oaks, is still a comfortable month, with an average temperature fluctuating between 47.3°F (8.5°C) and 62.2°F (16.8°C).Temperature
In Sherman Oaks, the month of December is known for its lowest average temperatures, reaching a high of 62.2°F (16.8°C) and a low of 47.3°F (8.5°C).Humidity
In Sherman Oaks, the average relative humidity in December is 54%.Rainfall
In Sherman Oaks, California, in December, during 5.8 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. Throughout the year, there are 47.8 rainfall days, and 8.35" (212mm) of precipitation is accumulated.Snowfall
The only month with snowfall is December. The month with the most snowfall days is December, when snow falls for 0.1 days.Daylight
The month with the shortest days is December, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 6:42 am and sunset at 4:44 pm. On the last day of December, sunrise is at 6:59 am and sunset at 4:54 pm PST.
Sunshine
In December, the average sunshine is 6.9h.UV index
December is the month with the lowest UV index in Sherman Oaks, California, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 3 in December translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sherman Oaks, CA
- Average high temperature in December: 62.2°F
The warmest month (with the highest average high temperature) is August (85.3°F).
The month with the lowest average high temperature is December (62.2°F).
- Average low temperature in December: 47.3°F
The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is December (47.3°F).
Average pressure in December
Sherman Oaks, CA
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed in December
Sherman Oaks, CA
- Average wind speed in December: 5.6mph
The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).
Average humidity in December
Sherman Oaks, CA
- Average humidity in December: 54%
The month with the highest relative humidity is June (60%).
The month with the lowest relative humidity is November (48%).
Average rainfall in December
Sherman Oaks, CA
- Average rainfall in December: 1.57"
The wettest month (with the highest rainfall) is February (1.81").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in December
Sherman Oaks, CA
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is March (7 days).
The month with the least rainy days is June (1.1 days).
Average snowfall days in December
Sherman Oaks, 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
Sherman Oaks, CA
- Average daylight in December: 9h and 54min
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 54min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).
Average sunshine days in December
Sherman Oaks, CA
- Average sunshine days in December: 23.9 days
The month with the most sunshine days is August (27.7 days).
The month with the least sunshine days is February (21.3 days).
Average UV index in December
Sherman Oaks, CA
- Average UV index in December: 3
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Sherman Oaks, CA
- Average cloud cover in December: 21
The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in December
Sherman Oaks, 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).
