December weather forecastArmstrong Creek, WI
December
Weather in December
December, the first month of the winter in Armstrong Creek, is also a subzero cold month, with temperature in the range of an average low of 17.2°F (-8.2°C) and an average high of 26.1°F (-3.3°C).Temperature
December indicates a shift in the average high-temperature, from November's cold 38.3°F (3.5°C) to a freezing cold 26.1°F (-3.3°C). Armstrong Creek, during December nights, witnesses an average temperature marginally cooler than its daytime highs, at 17.2°F (-8.2°C).Humidity
In December, the average relative humidity is 87%.Rainfall
In Armstrong Creek, Wisconsin, in December, during 6.8 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. In Armstrong Creek, during the entire year, the rain falls for 125.7 days and collects up to 21.06" (535mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Armstrong Creek. In December, it is snowing for 15 days. Throughout December, 7.48" (190mm) of snow is accumulated. Throughout the year, there are 86 snowfall days, and 38.27" (972mm) of snow is accumulated.Daylight
The month with the shortest days in Armstrong Creek is December, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 7:14 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 4:19 pm CST.
Sunshine
The average sunshine in December is 3.3h.UV index
In December, the average daily maximum UV index in Armstrong Creek is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 2 in December suggests the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Armstrong Creek, WI
- Average high temperature in December: 26.1°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 (20.8°F).
- Average low temperature in December: 17.2°F
The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in December
Armstrong Creek, WI
- Average pressure in December: 30.04"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Armstrong Creek, WI
- Average wind speed in December: 7.9mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in December
Armstrong Creek, WI
- Average humidity in December: 87%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Armstrong Creek, WI
- Average rainfall in December: 1.46"
The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in December
Armstrong Creek, WI
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in December
Armstrong Creek, WI
- Average snowfall in December: 7.48"
The month with the highest snowfall is February (7.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Armstrong Creek, WI
- Average snowfall days in December: 15 days
The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Armstrong Creek, WI
- Average daylight in December: 8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in December
Armstrong Creek, WI
- Average sunshine days in December: 13.6 days
The month with the most sunshine days is August (16.1 days).
The month with the least sunshine days is January (11.9 days).
Average UV index in December
Armstrong Creek, WI
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Armstrong Creek, WI
- Average cloud cover in December: 66
The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in December
Armstrong Creek, WI
- Average visibility in December: 5mi
The months with the highest visibility are May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
