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
The onset of December entails a temperature shift, as the average high-temperature decreases from a frosty 43.7°F (6.5°C) in November to a cold 32.4°F (0.2°C). The nights of December cool down to an average low of 24.3°F (-4.3°C), subtly lower than daytime highs.Humidity
The average relative humidity in December is 85%.Rainfall
In Blanchard, Michigan, during December, the rain falls for 8.5 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Blanchard, Michigan, during the entire year, the rain falls for 137.5 days and collects up to 20.59" (523mm) of precipitation.Snowfall
Months with snowfall in Blanchard are January through April, October through December. In Blanchard, in December, snow falls for 15.7 days, with typically accumulated 3.86" (98mm) of snow. In Blanchard, during the entire year, snow falls for 70.9 days and aggregates up to 17.95" (456mm) of snow.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:54 am and sunset at 5:05 pm. On the last day of December, sunrise is at 8:13 am and sunset at 5:14 pm EST.
Sunshine
In December, the average sunshine is 3h.UV index
The months with the lowest UV index in Blanchard are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the UV index of 1 transforms into the following advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding the Sun during its peak radiation time around midday is a healthy practice. 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. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Blanchard have in December?
When are sunrise and sunset in December?
How long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Blanchard, MI
- Average high temperature in December: 32.4°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.4°F).
- Average low temperature in December: 24.3°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in December
Blanchard, MI
- Average pressure in December: 30.06"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
Blanchard, MI
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in December
Blanchard, MI
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Blanchard, MI
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is November (1.18").
Average rainfall days in December
Blanchard, MI
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in December
Blanchard, MI
- Average snowfall in December: 3.86"
The month with the highest snowfall is January (4.84").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Blanchard, MI
- Average snowfall days in December: 15.7 days
The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Blanchard, MI
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in December
Blanchard, MI
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in December
Blanchard, MI
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Blanchard, MI
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in December
Blanchard, MI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, September and December (5mi).
Blanchard, Michigan, USA
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