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 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
Tollhouse's December weather, with an average high temperature of 52.2°F (11.2°C) and an average low temperature of 35.8°F (2.1°C), tends to be the coldest of the year.Humidity
The average relative humidity in December in Tollhouse is 61%.Rainfall
In Tollhouse, in December, during 7.8 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, there are 66.1 rainfall days, and 19.76" (502mm) of precipitation is accumulated.Snowfall
Months with snowfall in Tollhouse are January through April, November and December. In Tollhouse, during December, snow falls for 0.7 days and regularly aggregates up to 0.71" (18mm) of snow. Throughout the year, there are 5.9 snowfall days, and 9.29" (236mm) of snow is accumulated.Daylight
December has the shortest days of the year in Tollhouse, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 6:52 am and sunset at 4:40 pm. On the last day of December, in Tollhouse, California, sunrise is at 7:10 am and sunset at 4:51 pm PST.
Sunshine
February and December, with an average of 6.5h of sunshine, are months with the least sunshine in Tollhouse.UV index
In Tollhouse, California, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 3 in December transforms into this advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Tollhouse?
What is the average December temperature in Tollhouse?
What is the average humidity in December in Tollhouse?
How many days does it rain in December in Tollhouse?
How much does it snow in Tollhouse in December?
What is the month with the shortest days in Tollhouse?
How many hours of daylight does Tollhouse have in December?
When is the sunrise / sunset in December in Tollhouse?
What is the month with the least sunshine in Tollhouse?
How many hours of sunshine does Tollhouse have in December?
What is the UV index intensity in December in Tollhouse?
Average temperature in December
Tollhouse, CA
- Average high temperature in December: 52.2°F
The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is December (52.2°F).
- Average low temperature in December: 35.8°F
The months with the highest average low temperature are July and August (62.4°F).
The coldest month (with the lowest average low temperature) is December (35.8°F).
Average pressure in December
Tollhouse, CA
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in December
Tollhouse, CA
- Average wind speed in December: 4mph
The windiest month (with the highest average wind speed) is March (5.1mph).
The calmest month (with the lowest average wind speed) is December (4mph).
Average humidity in December
Tollhouse, CA
- Average humidity in December: 61%
The months with the highest relative humidity are February and March (64%).
The month with the lowest relative humidity is August (28%).
Average rainfall in December
Tollhouse, CA
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is February (3.74").
The driest month (with the least rainfall) is August (0.04").
Average rainfall days in December
Tollhouse, CA
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is March (10.9 days).
The month with the least rainy days is August (1.2 days).
Average snowfall in December
Tollhouse, CA
- Average snowfall in December: 0.71"
The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Tollhouse, CA
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Tollhouse, CA
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 6h and 3min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).
Average sunshine days in December
Tollhouse, CA
- Average sunshine days in December: 22.2 days
The month with the most sunshine days is August (27.5 days).
The month with the least sunshine days is March (18.3 days).
Average UV index in December
Tollhouse, CA
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is November (UV index 2).
Average cloud cover in December
Tollhouse, CA
- Average cloud cover in December: 25
The month with the most cloud cover is March (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in December
Tollhouse, 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).
Tollhouse, California, USA
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