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
As November shifts into December, a slight alteration in temperatures is observed, with average highs reducing from a chilly 45.9°F (7.7°C) to an icy 35.1°F (1.7°C). During December, the average low-temperature is a subzero cold 25.9°F (-3.4°C).Humidity
In Whittaker, the average relative humidity in December is 83%.Rainfall
December is the month with the least rainfall in Whittaker. Rain falls for 10.3 days and accumulates 1.46" (37mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Whittaker, in December, snow falls for 11.1 days, with typically accumulated 2.4" (61mm) of snow. Throughout the year, in Whittaker, there are 55.3 snowfall days, and 15.55" (395mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 7:43 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 5:12 pm EST.
Sunshine
In December, the average sunshine in Whittaker is 3.6h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During December, 1 as the daily maximum UV index converts into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Whittaker in December?
What is the average humidity in December in Whittaker?
What is the driest month in Whittaker?
How much does it rain in Whittaker in December?
How much does it snow in Whittaker in December?
What is the month with the shortest days in Whittaker?
How many hours of daylight does Whittaker have in December?
When are sunrise and sunset in December in Whittaker?
How many hours of sunshine does Whittaker have in December?
What is the month with the lowest UV index in Whittaker?
What is the UV index reading in December in Whittaker?
Average temperature in December
Whittaker, MI
- Average high temperature in December: 35.1°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in December: 25.9°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in December
Whittaker, MI
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Whittaker, MI
- Average wind speed in December: 9.5mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in December
Whittaker, MI
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and October (76%).
Average rainfall in December
Whittaker, MI
- Average rainfall in December: 1.46"
The wettest month (with the highest rainfall) is April (3.23").
The driest month (with the least rainfall) is December (1.46").
Average rainfall days in December
Whittaker, MI
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in December
Whittaker, MI
- Average snowfall in December: 2.4"
The month with the highest snowfall is January (4.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Whittaker, MI
- Average snowfall days in December: 11.1 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Whittaker, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Whittaker, MI
- Average sunshine days in December: 12.6 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (9.4 days).
Average UV index in December
Whittaker, MI
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Whittaker, MI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in December
Whittaker, MI
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Whittaker, Michigan, USA
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