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
December's arrival witnesses a distinct drop in the average high-temperature, receding from November's cold 41.4°F (5.2°C) to a subzero cold 25.5°F (-3.6°C). Throughout the month of December, Slayton witnesses an average temperature of 14.5°F (-9.7°C).Humidity
The average relative humidity in December is 85%.Rainfall
In Slayton, in December, during 4.5 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, in Slayton, there are 113.2 rainfall days, and 22.2" (564mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In December, in Slayton, it is snowing for 12.2 days. Throughout December, 5.2" (132mm) of snow is accumulated. In Slayton, Minnesota, during the entire year, snow falls for 56.8 days and aggregates up to 26.69" (678mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 0min of daylight.On the first day of December in Slayton, sunrise is at 7:38 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 4:55 pm CST.
Sunshine
The average sunshine in December in Slayton, Minnesota, is 3.9h.UV index
The average daily maximum UV index in December in Slayton is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 2 during December translates into these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Slayton in December?
What is the average humidity in December in Slayton?
How many days does it rain in December in Slayton?
How many days does it snow in December in Slayton?
What is the month with the shortest days in Slayton?
How many hours of daylight does Slayton have in December?
What time are sunrise and sunset in December in Slayton?
How many hours of sunshine does Slayton have in December?
How high is the UV index in December in Slayton?
Average temperature in December
Slayton, MN
- Average high temperature in December: 25.5°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (20.8°F).
- Average low temperature in December: 14.5°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).
Average pressure in December
Slayton, MN
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in December
Slayton, MN
- Average wind speed in December: 10.8mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).
Average humidity in December
Slayton, MN
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (67%).
Average rainfall in December
Slayton, MN
- Average rainfall in December: 1.34"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in December
Slayton, MN
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in December
Slayton, MN
- Average snowfall in December: 5.2"
The month with the highest snowfall is February (6.3").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Slayton, MN
- Average snowfall days in December: 12.2 days
The month with the highest number of snowfall days is December (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Slayton, MN
- 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: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Slayton, MN
- Average sunshine days in December: 16.8 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in December
Slayton, MN
- Average UV index in December: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in December
Slayton, MN
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July and September (Cloud cover 31).
Average visibility in December
Slayton, MN
- 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).
Slayton, Minnesota, USA
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