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
A decrease in the average high-temperature is observed during December, shifting from a chilly 43.7°F (6.5°C) in November to an icy 32.4°F (0.2°C). West Milwaukee sustains a near constant temperature throughout December, with nighttime averages of 23.7°F (-4.6°C).Humidity
The average relative humidity in December in West Milwaukee is 81%.Rainfall
The months with the least rainfall are February and December Rain falls for 5.9 days and accumulates 0.83" (21mm) of rain.Snowfall
Months with snowfall in West Milwaukee are January through April, October through December. In December, it is snowing for 8.8 days. Throughout December, 1.77" (45mm) of snow is accumulated. Throughout the year, in West Milwaukee, there are 43.6 snowfall days, and 11.22" (285mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:04 am and sunset at 4:18 pm. On the last day of December, in West Milwaukee, Wisconsin, sunrise is at 7:23 am and sunset at 4:27 pm CST.
Sunshine
The average sunshine in December in West Milwaukee is 3.9h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in West Milwaukee. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, an average UV index of 1 transforms into the following instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
How cold is it in West Milwaukee in December?
What is the average humidity in December in West Milwaukee?
What is the driest month in West Milwaukee?
How many days does it rain in December in West Milwaukee?
How many days does it snow in December in West Milwaukee?
What is the month with the shortest days in West Milwaukee?
What is the average length of the day in December in West Milwaukee?
When is the sunrise / sunset in December in West Milwaukee?
How many hours of sunshine does West Milwaukee have in December?
What are the months with the lowest UV index in West Milwaukee?
What is the UV index intensity in December in West Milwaukee?
Average temperature in December
West Milwaukee, WI
- Average high temperature in December: 32.4°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in December: 23.7°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in December
West Milwaukee, WI
- Average pressure in December: 30.08"Hg
The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
West Milwaukee, WI
- Average wind speed in December: 10.7mph
The windiest month (with the highest average wind speed) is January (11.4mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in December
West Milwaukee, WI
- Average humidity in December: 81%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
West Milwaukee, WI
- Average rainfall in December: 0.83"
The wettest month (with the highest rainfall) is July (2.56").
The driest months (with the least rainfall) are February and December (0.83").
Average rainfall days in December
West Milwaukee, WI
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
West Milwaukee, WI
- Average snowfall in December: 1.77"
The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
West Milwaukee, WI
- Average snowfall days in December: 8.8 days
The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
West Milwaukee, WI
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
West Milwaukee, WI
- Average sunshine days in December: 17.2 days
The month with the most sunshine days is November (17.4 days).
The months with the least sunshine days are July and August (12.7 days).
Average UV index in December
West Milwaukee, WI
- 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 and December (UV index 1).
Average cloud cover in December
West Milwaukee, WI
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in December
West Milwaukee, WI
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
West Milwaukee, Wisconsin, USA
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