December weather forecastReedsport, OR
December
Weather in December
The first month of the winter, December, is still a chilly month in Reedsport, Oregon, with an average temperature ranging between max 48.7°F (9.3°C) and min 41°F (5°C).Temperature
Reedsport records the coldest temperatures in December, averaging a high of 48.7°F (9.3°C) and a low of 41°F (5°C).Humidity
The average relative humidity in December is 83%.Rainfall
The month with the most rainfall is December, when the rain falls for 16.2 days and typically aggregates up to 3.15" (80mm) of precipitation.Snowfall
In Reedsport, snow does not fall in March through October and December.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:30 am and sunset at 4:40 pm. On the last day of December, sunrise is at 7:49 am and sunset at 4:49 pm PST.
Sunshine
The average sunshine in December is 4.4h.UV index
The months with the lowest UV index are February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Reedsport, OR
- Average high temperature in December: 48.7°F
The warmest month (with the highest average high temperature) is August (67.5°F).
The month with the lowest average high temperature is December (48.7°F).
- Average low temperature in December: 41°F
The month with the highest average low temperature is August (52.3°F).
The coldest month (with the lowest average low temperature) is December (41°F).
Average pressure in December
Reedsport, OR
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is September (30.01"Hg).
Average wind speed in December
Reedsport, OR
- Average wind speed in December: 8.9mph
The windiest month (with the highest average wind speed) is March (9mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in December
Reedsport, OR
- Average humidity in December: 83%
The months with the highest relative humidity are February and August (84%).
The month with the lowest relative humidity is October (81%).
Average rainfall in December
Reedsport, OR
- Average rainfall in December: 3.15"
The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in December
Reedsport, OR
- Average rainfall days in December: 16.2 days
The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in December
Reedsport, OR
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in December
Reedsport, OR
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are February and November (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Reedsport, OR
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 4h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 4h and 18min).
Average sunshine days in December
Reedsport, OR
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is July (25.6 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in December
Reedsport, OR
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover in December
Reedsport, OR
- Average cloud cover in December: 53
The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 29).
Average visibility in December
Reedsport, OR
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
