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
With average high temperatures of 42.8°F (6°C) and lows of 28.6°F (-1.9°C), December is the coldest month.Humidity
The average relative humidity in December is 83%.Rainfall
December is the month with the most rainfall. Rain falls for 15.3 days and accumulates 3.82" (97mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In December, in Butte Falls, Oregon, it is snowing for 5.4 days. Throughout December, 3.03" (77mm) of snow is accumulated. Throughout the year, there are 25 snowfall days, and 21.77" (553mm) of snow is accumulated.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year in Butte Falls, Oregon.On the first day of December, sunrise is at 7:21 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 4:47 pm PST.
Sunshine
The month with the least sunshine in Butte Falls is December, with an average of 5h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Butte Falls. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In December, a daily UV index of 2 turns into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What time of the year is the coldest in Butte Falls?
Is December cold in Butte Falls?
What is the average humidity in December in Butte Falls?
What is the wettest month in Butte Falls?
How many days does it rain in December in Butte Falls?
How many days does it snow in December in Butte Falls?
What is the month with the shortest days in Butte Falls?
What is the average length of the day in December in Butte Falls?
What time are sunrise and sunset in December in Butte Falls?
What is the month with the least sunshine in Butte Falls?
How many hours of sunshine does Butte Falls have in December?
What is the month with the lowest UV index in Butte Falls?
What is the UV index intensity in December in Butte Falls?
Average temperature in December
Butte Falls, OR
- Average high temperature in December: 42.8°F
The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (42.8°F).
- Average low temperature in December: 28.6°F
The month with the highest average low temperature is August (48.6°F).
The coldest month (with the lowest average low temperature) is December (28.6°F).
Average pressure in December
Butte Falls, OR
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in December
Butte Falls, OR
- Average wind speed in December: 4.7mph
The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).
Average humidity in December
Butte Falls, OR
- Average humidity in December: 83%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (60%).
Average rainfall in December
Butte Falls, OR
- Average rainfall in December: 3.82"
The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in December
Butte Falls, OR
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is July (3.8 days).
Average snowfall in December
Butte Falls, OR
- Average snowfall in December: 3.03"
The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Butte Falls, OR
- Average snowfall days in December: 5.4 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Butte Falls, 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 0min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Butte Falls, OR
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is July (25.7 days).
The month with the least sunshine days is February (10 days).
Average UV index in December
Butte Falls, 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, March, November and December (UV index 2).
Average cloud cover in December
Butte Falls, OR
- Average cloud cover in December: 49
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Butte Falls, OR
- Average visibility in December: 4mi
The months with the highest visibility are July, August and September (6mi).
The month with the lowest visibility is December (4mi).
Butte Falls, Oregon, USA
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