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 changeover to December signals a significant decrease in the average high-temperature, dropping from a wintry 33.6°F (0.9°C) in November to a subzero cold 16.7°F (-8.5°C). Humboldt encounters an average low-temperature of 6.4°F (-14.2°C) during December nights.Humidity
In December, the average relative humidity is 91%.Rainfall
In Humboldt, in December, it is raining for 1.9 days, with typically 0.79" (20mm) of accumulated precipitation. In Humboldt, during the entire year, the rain falls for 100.4 days and collects up to 15.91" (404mm) of precipitation.Snowfall
Months with snowfall in Humboldt are January through May, October through December. December is the month with the most snowfall. Snow falls for 14.3 days and accumulates 4.25" (108mm) of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year in Humboldt.On the first day of the month, sunrise is at 8:01 am and sunset at 4:33 pm. On the last day of December, in Humboldt, Minnesota, sunrise is at 8:21 am and sunset at 4:41 pm CST.
Sunshine
In Humboldt, the average sunshine in December is 3.1h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 1 translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Humboldt in December?
What is the average humidity in December in Humboldt?
How many days does it rain in December in Humboldt?
When does it snow the most in Humboldt?
How many days does it snow in December in Humboldt?
What is the month with the shortest days in Humboldt?
What is the average length of the day in December in Humboldt?
When is the sunrise / sunset in December in Humboldt?
How many hours of sunshine does Humboldt have in December?
What is the month with the lowest UV index in Humboldt?
What is the UV index reading in December in Humboldt?
Average temperature in December
Humboldt, MN
- Average high temperature in December: 16.7°F
The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is January (13.6°F).
- Average low temperature in December: 6.4°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (-0.8°F).
Average pressure in December
Humboldt, 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 (29.85"Hg).
Average wind speed in December
Humboldt, MN
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is October (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in December
Humboldt, MN
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Humboldt, MN
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in December
Humboldt, MN
- Average rainfall days in December: 1.9 days
The month with the highest number of rainy days is June (16.2 days).
The months with the least rainy days are February and December (1.9 days).
Average snowfall in December
Humboldt, MN
- Average snowfall in December: 4.25"
The month with the highest snowfall is December (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Humboldt, MN
- Average snowfall days in December: 14.3 days
The month with the highest number of snowfall days is December (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Humboldt, 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 18min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Humboldt, MN
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in December
Humboldt, 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
Humboldt, MN
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Humboldt, MN
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Humboldt, Minnesota, USA
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