December weather forecastNashwauk, MN
December
Weather in December
December, the first month of the winter in Nashwauk, is still a freezing cold month, with an average temperature varying between 7.9°F (-13.4°C) and 19.4°F (-7°C).Temperature
December's onset is marked by a clear temperature decrease, falling from a wintry 34°F (1.1°C) in November to a freezing cold 19.4°F (-7°C). December in Nashwauk witnesses an average low-temperature hovering around a frigid cold 7.9°F (-13.4°C).Humidity
In Nashwauk, the average relative humidity in December is 92%.Rainfall
In Nashwauk, during December, the rain falls for 2.5 days and regularly aggregates up to 1.26" (32mm) of precipitation. Throughout the year, in Nashwauk, there are 116.8 rainfall days, and 22.17" (563mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Nashwauk, Minnesota. The month with the most snowfall is December, when snow falls for 20.1 days and typically aggregates up to 9.21" (234mm) of snow.Daylight
December has the shortest days of the year in Nashwauk, with an average of 8h and 30min of daylight.On the first day of December in Nashwauk, sunrise is at 7:39 am and sunset at 4:24 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 4:32 pm CST.
Sunshine
The average sunshine in December in Nashwauk, Minnesota, is 2.1h.UV index
January through March, 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 maximum UV index of 1 translates into these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Nashwauk, MN
- Average high temperature in December: 19.4°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (14.4°F).
- Average low temperature in December: 7.9°F
The month with the highest average low temperature is July (56.3°F).
The coldest month (with the lowest average low temperature) is January (0°F).
Average pressure in December
Nashwauk, MN
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
Nashwauk, MN
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in December
Nashwauk, MN
- Average humidity in December: 92%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Nashwauk, MN
- Average rainfall in December: 1.26"
The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.94").
Average rainfall days in December
Nashwauk, MN
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (1.7 days).
Average snowfall in December
Nashwauk, MN
- Average snowfall in December: 9.21"
The month with the highest snowfall is December (9.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Nashwauk, MN
- Average snowfall days in December: 20.1 days
The month with the highest number of snowfall days is January (21.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Nashwauk, MN
- Average daylight in December: 8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 2h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in December
Nashwauk, MN
- Average sunshine days in December: 10.7 days
The month with the most sunshine days is August (16 days).
The month with the least sunshine days is March (8.8 days).
Average UV index in December
Nashwauk, 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, March, November and December (UV index 1).
Average cloud cover in December
Nashwauk, MN
- Average cloud cover in December: 79
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in December
Nashwauk, MN
- Average visibility in December: 4mi
The months with the highest visibility are May, June and July (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
