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
December, with an average high of 38.8°F (3.8°C) and a low of 23.5°F (-4.7°C), signifies the coldest month of the year.Humidity
In December, the average relative humidity is 75%.Rainfall
In Homewood, California, in December, during 6.5 rainfall days, 5.12" (130mm) of precipitation is typically accumulated. In Homewood, during the entire year, the rain falls for 61 days and collects up to 32.01" (813mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. In Homewood, in December, during 13.1 snowfall days, 35.59" (904mm) of snow is typically accumulated. Throughout the year, in Homewood, California, there are 79.1 snowfall days, and 185.16" (4703mm) of snow is accumulated.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:01 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 4:48 pm PST.
Sunshine
January and December, with an average of 5.8h of sunshine, are months with the least sunshine in Homewood.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What is the coldest time of year in Homewood?
Is December cold in Homewood?
What is the average humidity in December in Homewood?
How much does it rain in Homewood in December?
How many days does it snow in December in Homewood?
What is the month with the shortest days in Homewood?
What is the average length of the day in December in Homewood?
What time are sunrise and sunset in December in Homewood?
What is the month with the least sunshine in Homewood?
How many hours of sunshine does Homewood have in December?
When is the lowest UV index in Homewood?
What is the UV index reading in December in Homewood?
Average temperature in December
Homewood, CA
- Average high temperature in December: 38.8°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (38.8°F).
- Average low temperature in December: 23.5°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (23.5°F).
Average pressure in December
Homewood, CA
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Homewood, CA
- Average wind speed in December: 6.1mph
The windiest months (with the highest average wind speed) are February and March (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in December
Homewood, CA
- Average humidity in December: 75%
The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are July and August (41%).
Average rainfall in December
Homewood, CA
- Average rainfall in December: 5.12"
The wettest month (with the highest rainfall) is March (6.06").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days in December
Homewood, CA
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is May (9.6 days).
The month with the least rainy days is July (1.9 days).
Average snowfall in December
Homewood, CA
- Average snowfall in December: 35.59"
The month with the highest snowfall is March (43.27").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Homewood, CA
- Average snowfall days in December: 13.1 days
The month with the highest number of snowfall days is March (16.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Homewood, CA
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).
Average sunshine days in December
Homewood, CA
- Average sunshine days in December: 17 days
The month with the most sunshine days is August (28 days).
The month with the least sunshine days is March (12.9 days).
Average UV index in December
Homewood, CA
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Homewood, CA
- Average cloud cover in December: 37
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in December
Homewood, CA
- Average visibility in December: 5mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April and December (5mi).
Homewood, California, USA
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