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
Greenbush experiences a noticeable temperature shift with the start of December, with average high-temperatures moving from a cold 32.7°F (0.4°C) in November to a freezing cold 17.8°F (-7.9°C). An average low-temperature of 7.7°F (-13.5°C) is observed during the December nights.Humidity
In Greenbush, the average relative humidity in December is 91%.Rainfall
In Greenbush, Minnesota, during December, the rain falls for 2.6 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 105.7 rainfall days, and 17.64" (448mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Greenbush, Minnesota. The month with the most snowfall is December, when snow falls for 16.2 days and typically aggregates up to 5" (127mm) of snow.Daylight
December has the shortest days of the year in Greenbush, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 7:57 am and sunset at 4:31 pm. On the last day of December, in Greenbush, sunrise is at 8:17 am and sunset at 4:38 pm CST.
Sunshine
The average sunshine in December is 2.5h.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 value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
How cold is December in Greenbush?
What is the average humidity in December in Greenbush?
How much does it rain in Greenbush in December?
What is the snowiest month in Greenbush?
How much does it snow in Greenbush in December?
What is the month with the shortest days in Greenbush?
How many hours of daylight does Greenbush have in December?
What time are sunrise and sunset in December in Greenbush?
How long on average sun shines in December in Greenbush?
What are the months with the lowest UV index in Greenbush?
What is the UV index reading in December in Greenbush?
Average temperature in December
Greenbush, MN
- Average high temperature in December: 17.8°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (13.5°F).
- Average low temperature in December: 7.7°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (0°F).
Average pressure in December
Greenbush, MN
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Greenbush, MN
- Average wind speed in December: 8.4mph
The windiest month (with the highest average wind speed) is October (9.1mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).
Average humidity in December
Greenbush, MN
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (67%).
Average rainfall in December
Greenbush, MN
- Average rainfall in December: 0.75"
The wettest month (with the highest rainfall) is June (2.83").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days in December
Greenbush, MN
- Average rainfall days in December: 2.6 days
The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is January (1.8 days).
Average snowfall in December
Greenbush, MN
- Average snowfall in December: 5"
The month with the highest snowfall is December (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Greenbush, MN
- Average snowfall days in December: 16.2 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Greenbush, MN
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 2h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days in December
Greenbush, MN
- Average sunshine days in December: 16 days
The month with the most sunshine days is August (17.1 days).
The month with the least sunshine days is June (11 days).
Average UV index in December
Greenbush, MN
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Greenbush, MN
- Average cloud cover in December: 76
The months with the most cloud cover are January and February (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Greenbush, MN
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Greenbush, Minnesota, USA
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