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
Rufus witnesses the coldest weather in December, with temperatures averaging a high of 37°F (2.8°C) and a low of 27.1°F (-2.7°C).Humidity
The average relative humidity in December in Rufus is 83%.Rainfall
In Rufus, Oregon, in December, during 4.3 rainfall days, 0.2" (5mm) of precipitation is typically accumulated. In Rufus, during the entire year, the rain falls for 50.4 days and collects up to 2.6" (66mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in Rufus. In Rufus, Oregon, during December, snow falls for 2.1 days and regularly aggregates up to 0.47" (12mm) of snow. In Rufus, during the entire year, snow falls for 7.2 days and aggregates up to 1.77" (45mm) of snow.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of December in Rufus, sunrise is at 7:24 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 4:29 pm PST.
Sunshine
In Rufus, the average sunshine in December is 5.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during December leads to these instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the coldest months in Rufus?
How cold is December in Rufus?
What is the average humidity in December in Rufus?
How many days does it rain in December in Rufus?
How much does it snow in Rufus in December?
What is the month with the shortest days in Rufus?
How many hours of daylight does Rufus have in December?
When are sunrise and sunset in December in Rufus?
How long on average sun shines in December in Rufus?
What are the months with the lowest UV index in Rufus?
What is the UV index reading in December in Rufus?
Average temperature in December
Rufus, OR
- Average high temperature in December: 37°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is December (37°F).
- Average low temperature in December: 27.1°F
The month with the highest average low temperature is August (59°F).
The coldest month (with the lowest average low temperature) is December (27.1°F).
Average pressure in December
Rufus, OR
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed in December
Rufus, OR
- Average wind speed in December: 5.7mph
The windiest month (with the highest average wind speed) is June (8.8mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).
Average humidity in December
Rufus, OR
- Average humidity in December: 83%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are July and August (45%).
Average rainfall in December
Rufus, OR
- Average rainfall in December: 0.2"
The wettest month (with the highest rainfall) is May (0.47").
The driest months (with the least rainfall) are April, July and November (0.12").
Average rainfall days in December
Rufus, OR
- Average rainfall days in December: 4.3 days
The month with the highest number of rainy days is May (6.1 days).
The month with the least rainy days is July (2.9 days).
Average snowfall in December
Rufus, OR
- Average snowfall in December: 0.47"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Rufus, OR
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Rufus, OR
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 5h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in December
Rufus, OR
- Average sunshine days in December: 25.3 days
The month with the most sunshine days is July (26.3 days).
The month with the least sunshine days is February (21.9 days).
Average UV index in December
Rufus, OR
- Average UV index in December: 2
The months with the highest UV index are June and 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
Rufus, OR
- Average cloud cover in December: 46
The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in December
Rufus, OR
- Average visibility in December: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Rufus, Oregon, USA
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