December weather forecast
Edgerton, MO

Share

Weather in December

December, the first month of the winter in Edgerton, is also an icy month, with temperature in the range of an average low of 26.2°F (-3.2°C) and an average high of 39.6°F (4.2°C).

Temperature

Edgerton's transition into December involves a shift in temperature, receding from a cool 51.8°F (11°C) in November to a wintry 39.6°F (4.2°C). Throughout December, Edgerton encounters an average temperature drop to a freezing cold 26.2°F (-3.2°C).

Humidity

The average relative humidity in December is 75%.

Rainfall

In Edgerton, Missouri, in December, it is raining for 5.5 days, with typically 1.1" (28mm) of accumulated precipitation. In Edgerton, during the entire year, the rain falls for 134 days and collects up to 26.57" (675mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In December, it is snowing for 4.1 days. Throughout December, 1.26" (32mm) of snow is accumulated. In Edgerton, Missouri, during the entire year, snow falls for 20.8 days and aggregates up to 9.17" (233mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:55 pm. On the last day of December, sunrise is at 7:38 am and sunset at 5:04 pm CST.

Sunshine

In Edgerton, the average sunshine in December is 5.3h.

UV index

The months with the lowest UV index in Edgerton are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. It's recommended to limit sun exposure when its radiation is at its peak during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during December?

The high-temperature in Edgerton during December is 39.6°F (4.2°C) and the low-temperature is 26.2°F (-3.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 95°F (35°C).

What is the average humidity in December?

The average relative humidity in December is 75%.

How much does it rain in December?

In Edgerton, during December, the rain falls for 5.5 days and regularly aggregates up to 1.1" (28mm) of precipitation.

How many days does it snow in December?

In Edgerton, during December, snow falls for 4.1 days and regularly aggregates up to 1.26" (32mm) of snow.

What is the month with the shortest days?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

How many hours of daylight does Edgerton have in December?

In Edgerton, the average day length in December is 9h and 26min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:20 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:04 pm CST.

How many hours of sunshine does Edgerton have in December?

The average sunshine duration in December is 5.3h.

When is the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in December?

In December, the average daily maximum UV index in Edgerton, Missouri, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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
Edgerton, MO

Average temperature in December - Edgerton, MO
  • Average high temperature in December: 39.6°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in December: 26.2°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

Average pressure in December
Edgerton, MO

Average pressure in December - Edgerton, MO
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in December
Edgerton, MO

Average wind speed in December - Edgerton, MO
  • Average wind speed in December: 9.1mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in December
Edgerton, MO

Average humidity in December - Edgerton, MO
  • Average humidity in December: 75%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in December
Edgerton, MO

Average rainfall in December - Edgerton, MO
  • Average rainfall in December: 1.1"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in December
Edgerton, MO

Average rainfall days in December - Edgerton, MO
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in December
Edgerton, MO

Average snowfall in December - Edgerton, MO
  • Average snowfall in December: 1.26"

The month with the highest snowfall is February (2.95").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Edgerton, MO

Average snowfall days in December - Edgerton, MO
  • Average snowfall days in December: 4.1 days

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Edgerton, MO

Average daylight in December / Average sunshine in December - Edgerton, MO
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in December
Edgerton, MO

Average sunshine days in December - Edgerton, MO
  • Average sunshine days in December: 21.7 days

The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (11.5 days).

Average UV index in December
Edgerton, MO

Average UV index in December - Edgerton, MO
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Edgerton, MO

Average cloud cover in December - Edgerton, MO
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in December
Edgerton, MO

Average visibility in December - Edgerton, MO
  • 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).

Edgerton, Missouri, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location