December weather forecast
Scottville, MI

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Weather in December

The first month of the winter, December, is also an icy month in Scottville, Michigan, with temperature in the range of an average high of 33.4°F (0.8°C) and an average low of 27.7°F (-2.4°C).

Temperature

During the transition into December, Scottville observes a decrease in the average high-temperature, falling from a chilly 43.5°F (6.4°C) in November to a cold 33.4°F (0.8°C). Throughout December, a minimal difference from peak daytime temperatures is noted, marking a steady low-temperature average of 27.7°F (-2.4°C).

Humidity

In Scottville, the average relative humidity in December is 82%.

Rainfall

In Scottville, in December, it is raining for 3.7 days, with typically 0.51" (13mm) of accumulated precipitation. Throughout the year, there are 96.6 rainfall days, and 8.58" (218mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Scottville, during December, snow falls for 10.6 days and regularly aggregates up to 0.71" (18mm) of snow. In Scottville, during the entire year, snow falls for 47.7 days and aggregates up to 4.45" (113mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 0min of daylight.
On the first day of the month, sunrise is at 8:00 am and sunset at 5:08 pm. On the last day of December, sunrise is at 8:19 am and sunset at 5:17 pm EST.

Sunshine

In Scottville, the average sunshine in December is 2.4h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 1 during December translates into the following guidance:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

Scottville in December has an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 27.7°F (-2.4°C).

What is the average humidity in December?

In December, the average relative humidity is 82%.

How many days does it rain in December?

In Scottville, in December, during 3.7 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

How many days does it snow in December?

In December, it is snowing for 10.6 days. Throughout December, 0.71" (18mm) of snow is accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 0min of daylight.

How many hours of daylight does Scottville have in December?

The average day length in December is 8h and 58min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 8:00 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 5:17 pm EST.

How many hours of sunshine does Scottville have in December?

In Scottville, the average sunshine duration in December is 2.4h.

When is the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in December in Scottville?

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Scottville, MI

Average temperature in December - Scottville, MI
  • Average high temperature in December: 33.4°F

The warmest month (with the highest average high temperature) is August (72.1°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in December: 27.7°F

The month with the highest average low temperature is August (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

Average pressure in December
Scottville, MI

Average pressure in December - Scottville, 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 (29.91"Hg).

Average wind speed in December
Scottville, MI

Average wind speed in December - Scottville, MI
  • Average wind speed in December: 13.9mph

The windiest month (with the highest average wind speed) is November (14.3mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).

Average humidity in December
Scottville, MI

Average humidity in December - Scottville, MI
  • Average humidity in December: 82%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (76%).

Average rainfall in December
Scottville, MI

Average rainfall in December - Scottville, MI
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is October (1.3").
The driest month (with the least rainfall) is February (0.39").

Average rainfall days in December
Scottville, MI

Average rainfall days in December - Scottville, MI
  • Average rainfall days in December: 3.7 days

The month with the highest number of rainy days is October (12.3 days).
The month with the least rainy days is February (2.3 days).

Average snowfall in December
Scottville, MI

Average snowfall in December - Scottville, MI
  • Average snowfall in December: 0.71"

The month with the highest snowfall is January (1.34").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Scottville, MI

Average snowfall days in December - Scottville, MI
  • Average snowfall days in December: 10.6 days

The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Scottville, MI

Average daylight in December / Average sunshine in December - Scottville, 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: 2h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).

Average sunshine days in December
Scottville, MI

Average sunshine days in December - Scottville, MI
  • Average sunshine days in December: 17.9 days

The month with the most sunshine days is March (18.8 days).
The month with the least sunshine days is October (15.3 days).

Average UV index in December
Scottville, MI

Average UV index in December - Scottville, MI
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in December
Scottville, MI

Average cloud cover in December - Scottville, MI
  • Average cloud cover in December: 75

The month with the most cloud cover is January (Cloud cover 81).
The months with the least cloud cover are July and August (Cloud cover 27).

Average visibility in December
Scottville, MI

Average visibility in December - Scottville, MI
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Scottville, Michigan, USA

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