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 transition into December involves a decrease in the average high-temperature, falling from a frosty 43.7°F (6.5°C) in November to a cold 32.4°F (0.2°C). The month of December in Pierson is marked by an average minimum temperature of 24.6°F (-4.1°C), slightly cooler than its daytime counterpart.Humidity
The average relative humidity in December in Pierson is 85%.Rainfall
In Pierson, in December, during 9.3 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Pierson, during the entire year, the rain falls for 153.2 days and collects up to 26.1" (663mm) of precipitation.Snowfall
Months with snowfall in Pierson are January through May, October through December. In December, in Pierson, it is snowing for 17.9 days. Throughout December, 5.75" (146mm) of snow is accumulated. Throughout the year, there are 82 snowfall days, and 26.81" (681mm) of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year in Pierson.On the first day of December, sunrise is at 7:55 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 8:14 am and sunset at 5:16 pm EST.
Sunshine
In December, the average sunshine in Pierson is 2.8h.UV index
The months with the lowest UV index in Pierson are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 1 during December, leads to the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold is December in Pierson?
What is the average humidity in December in Pierson?
How much does it rain in Pierson in December?
How many days does it snow in December in Pierson?
What is the month with the shortest days in Pierson?
How many hours of daylight does Pierson have in December?
When are sunrise and sunset in December in Pierson?
How long on average sun shines in December in Pierson?
When is the lowest UV index in Pierson?
What is the UV index reading in December in Pierson?
Average temperature in December
Pierson, MI
- Average high temperature in December: 32.4°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 (26.2°F).
- Average low temperature in December: 24.6°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
Pierson, 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
Pierson, MI
- Average wind speed in December: 9.4mph
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
Pierson, MI
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Pierson, MI
- Average rainfall in December: 1.93"
The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in December
Pierson, MI
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in December
Pierson, MI
- Average snowfall in December: 5.75"
The month with the highest snowfall is January (7.01").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Pierson, MI
- Average snowfall days in December: 17.9 days
The month with the highest number of snowfall days is January (21 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Pierson, MI
- Average daylight in December: 9h and 0min
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 0min).
- Average sunshine in December: 2h and 5min
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 18min).
Average sunshine days in December
Pierson, MI
- Average sunshine days in December: 8.1 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (7.1 days).
Average UV index in December
Pierson, 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
Pierson, MI
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Pierson, MI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The month with the lowest visibility is January (4mi).
Pierson, Michigan, USA
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