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
The average high-temperature exhibits a considerable decrease in December, dropping from a wintry 34.7°F (1.5°C) in November to a subzero cold 18.5°F (-7.5°C). Throughout December, Plummer witnesses a nighttime temperature average of 7.5°F (-13.6°C).Humidity
The average relative humidity in December in Plummer is 90%.Rainfall
In Plummer, in December, it is raining for 2.4 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 104 rainfall days, and 18.03" (458mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Plummer. The month with the most snowfall in Plummer is December, when snow falls for 15.6 days and typically aggregates up to 5.35" (136mm) of snow.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year.On the first day of December in Plummer, sunrise is at 7:53 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 8:13 am and sunset at 4:41 pm CST.
Sunshine
In Plummer, the average sunshine in December is 2.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 1 in December leads to these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Plummer in December?
What is the average humidity in December in Plummer?
How many days does it rain in December in Plummer?
What is the snowiest month in Plummer?
How many days does it snow in December in Plummer?
What is the month with the shortest days in Plummer?
How many hours of daylight does Plummer have in December?
When is the sunrise / sunset in December in Plummer?
How long on average sun shines in December in Plummer?
When is the lowest UV index in Plummer?
How high is the UV index in December in Plummer?
Average temperature in December
Plummer, MN
- Average high temperature in December: 18.5°F
The warmest months (with the highest average high temperature) are July and August (79°F).
The month with the lowest average high temperature is January (14.4°F).
- Average low temperature in December: 7.5°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (0°F).
Average pressure in December
Plummer, MN
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in December
Plummer, MN
- Average wind speed in December: 9.1mph
The windiest month (with the highest average wind speed) is October (10.1mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in December
Plummer, MN
- Average humidity in December: 90%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Plummer, MN
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days in December
Plummer, MN
- Average rainfall days in December: 2.4 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is January (1.7 days).
Average snowfall in December
Plummer, MN
- Average snowfall in December: 5.35"
The month with the highest snowfall is December (5.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Plummer, MN
- Average snowfall days in December: 15.6 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Plummer, MN
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in December
Plummer, MN
- Average sunshine days in December: 16 days
The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in December
Plummer, MN
- Average UV index in December: 1
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 1).
Average cloud cover in December
Plummer, MN
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Plummer, MN
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Plummer, Minnesota, USA
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