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
Moline's progression into December involves a drop in the average high-temperature, receding from a frosty 45.3°F (7.4°C) in November to a cold 34.2°F (1.2°C). Moline's nights throughout December are marked by an average low temperature of 26.1°F (-3.3°C), a minor drop from the day's high.Humidity
The average relative humidity in December is 84%.Rainfall
In Moline, during December, the rain falls for 8 days and regularly aggregates up to 1.22" (31mm) of precipitation. In Moline, during the entire year, the rain falls for 137.6 days and collects up to 19.41" (493mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Moline, Michigan. In Moline, Michigan, during December, snow falls for 14.5 days and regularly aggregates up to 3.11" (79mm) of snow. In Moline, Michigan, during the entire year, snow falls for 66.9 days and aggregates up to 16.54" (420mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of December in Moline, sunrise is at 7:54 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 5:19 pm EST.
Sunshine
The average sunshine in December in Moline is 3h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 1 during December translates into the following guidance:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
How cold is it in Moline in December?
What is the average humidity in December in Moline?
How many days does it rain in December in Moline?
How many days does it snow in December in Moline?
What is the month with the shortest days in Moline?
How many hours of daylight does Moline have in December?
When is the sunrise / sunset in December in Moline?
How many hours of sunshine does Moline have in December?
When is the lowest UV index in Moline?
How high is the UV index in December in Moline?
Average temperature in December
Moline, MI
- Average high temperature in December: 34.2°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in December: 26.1°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in December
Moline, MI
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Moline, MI
- Average wind speed in December: 9.6mph
The windiest months (with the highest average wind speed) are January, February and April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in December
Moline, MI
- Average humidity in December: 84%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Moline, MI
- Average rainfall in December: 1.22"
The wettest month (with the highest rainfall) is October (2.36").
The driest month (with the least rainfall) is November (1.1").
Average rainfall days in December
Moline, MI
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is October (15 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Moline, MI
- Average snowfall in December: 3.11"
The month with the highest snowfall is January (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Moline, MI
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Moline, MI
- 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in December
Moline, MI
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is February (9 days).
Average UV index in December
Moline, MI
- Average UV index in December: 1
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Moline, MI
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in December
Moline, MI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Moline, Michigan, USA
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