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 brings a minor decrease, with the average high-temperature reducing from a chilly 46.4°F (8°C) in November to an icy 36°F (2.2°C). December notes an average low temperature of 27.7°F (-2.4°C) in Eau Claire, subtly down from the daytime highs.Humidity
In December, the average relative humidity is 82%.Rainfall
In Eau Claire, during December, the rain falls for 7.8 days and regularly aggregates up to 1.26" (32mm) of precipitation. In Eau Claire, during the entire year, the rain falls for 143.9 days and collects up to 22.99" (584mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, in Eau Claire, it is snowing for 13 days. Throughout December, 2.05" (52mm) of snow is accumulated. In Eau Claire, during the entire year, snow falls for 55.5 days and aggregates up to 11.06" (281mm) of snow.Daylight
The month with the shortest days in Eau Claire is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 7:54 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 8:13 am and sunset at 5:24 pm EST.
Sunshine
In December, the average sunshine is 3.3h.UV index
December is the month with the lowest UV index in Eau Claire, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: During December, 1 as the daily maximum UV index converts into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. To cut down UV radiation exposure by about half, sport a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Eau Claire in December?
What is the average humidity in December in Eau Claire?
How much does it rain in Eau Claire in December?
How many days does it snow in December in Eau Claire?
What is the month with the shortest days in Eau Claire?
What is the average length of the day in December in Eau Claire?
What time are sunrise and sunset in December in Eau Claire?
How many hours of sunshine does Eau Claire have in December?
When is the lowest UV index in Eau Claire?
What is the UV index reading in December in Eau Claire?
Average temperature in December
Eau Claire, MI
- Average high temperature in December: 36°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in December: 27.7°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in December
Eau Claire, MI
- Average pressure in December: 30.09"Hg
The months with the highest atmospheric pressure are January, March, November and December (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Eau Claire, MI
- Average wind speed in December: 10.9mph
The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in December
Eau Claire, MI
- Average humidity in December: 82%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Eau Claire, MI
- Average rainfall in December: 1.26"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in December
Eau Claire, MI
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in December
Eau Claire, MI
- Average snowfall in December: 2.05"
The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Eau Claire, MI
- Average snowfall days in December: 13 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Eau Claire, MI
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Eau Claire, MI
- Average sunshine days in December: 11.6 days
The month with the most sunshine days is March (14.8 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in December
Eau Claire, MI
- Average UV index in December: 1
The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Eau Claire, MI
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in December
Eau Claire, MI
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Eau Claire, Michigan, USA
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