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 44.2°F (6.8°C) and a low of 30.4°F (-0.9°C), signifies the coldest month of the year.Humidity
January and December, with an average relative humidity of 83%, are the most humid months in Shady Cove, Oregon.Rainfall
December is the month with the most rainfall in Shady Cove. Rain falls for 15 days and accumulates 3.46" (88mm) of precipitation.Snowfall
January through May, November and December are months with snowfall in Shady Cove. In Shady Cove, in December, during 5.5 snowfall days, 3.31" (84mm) of snow is typically accumulated. Throughout the year, there are 26.3 snowfall days, and 21.18" (538mm) of snow is accumulated.Daylight
The month with the shortest days in Shady Cove, Oregon, is December, with an average of 9h and 6min of daylight.On the first day of December in Shady Cove, sunrise is at 7:22 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 4:48 pm PST.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year in Shady Cove.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during December translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the coldest time of year in Shady Cove?
Is it cold in Shady Cove during December?
What are the most humid months in Shady Cove?
What is the average humidity in December in Shady Cove?
What is the rainiest month in Shady Cove?
How many days does it rain in December in Shady Cove?
How much does it snow in Shady Cove in December?
What is the month with the shortest days in Shady Cove?
How many hours of daylight does Shady Cove have in December?
When is the sunrise / sunset in December in Shady Cove?
What is the month with the least sunshine in Shady Cove?
How long on average sun shines in December in Shady Cove?
What is the month with the lowest UV index in Shady Cove?
What is the UV index intensity in December in Shady Cove?
Average temperature in December
Shady Cove, OR
- Average high temperature in December: 44.2°F
The warmest month (with the highest average high temperature) is August (83.8°F).
The month with the lowest average high temperature is December (44.2°F).
- Average low temperature in December: 30.4°F
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (30.4°F).
Average pressure in December
Shady Cove, OR
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in December
Shady Cove, OR
- Average wind speed in December: 4.1mph
The windiest months (with the highest average wind speed) are January and March (4.3mph).
The calmest months (with the lowest average wind speed) are September and October (3.5mph).
Average humidity in December
Shady Cove, OR
- Average humidity in December: 83%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (60%).
Average rainfall in December
Shady Cove, OR
- Average rainfall in December: 3.46"
The wettest month (with the highest rainfall) is December (3.46").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in December
Shady Cove, OR
- Average rainfall days in December: 15 days
The month with the highest number of rainy days is March (18 days).
The month with the least rainy days is August (3.1 days).
Average snowfall in December
Shady Cove, OR
- Average snowfall in December: 3.31"
The month with the highest snowfall is February (6.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Shady Cove, OR
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Shady Cove, OR
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Shady Cove, OR
- Average sunshine days in December: 12.4 days
The months with the most sunshine days are July and August (25.9 days).
The month with the least sunshine days is March (10.7 days).
Average UV index in December
Shady Cove, OR
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Shady Cove, OR
- Average cloud cover in December: 47
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in December
Shady Cove, OR
- Average visibility in December: 5mi
The months with the highest visibility are July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, May, June, November and December (5mi).
Shady Cove, Oregon, USA
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