December weather forecast
Centertown, MO

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Weather in December

The first month of the winter, December, is also a wintry month in Centertown, Missouri, with an average temperature fluctuating between 42.4°F (5.8°C) and 28.9°F (-1.7°C).

Temperature

The arrival of December corresponds with a temperature reduction, down from November's cool 53.4°F (11.9°C) to an icy 42.4°F (5.8°C). During December, the nighttime temperature averages to a freezing cold 28.9°F (-1.7°C).

Humidity

In Centertown, the average relative humidity in December is 76%.

Rainfall

In Centertown, in December, it is raining for 6.3 days, with typically 1.22" (31mm) of accumulated precipitation. In Centertown, during the entire year, the rain falls for 133.5 days and collects up to 25.2" (640mm) of precipitation.

Snowfall

Months with snowfall are January through March, October through December. In Centertown, in December, snow falls for 3.2 days, with typically accumulated 1.06" (27mm) of snow. In Centertown, during the entire year, snow falls for 18.2 days and aggregates up to 6.97" (177mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:09 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:58 pm CST.

Sunshine

In Centertown, the average sunshine in December is 5.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during December?

An average high-temperature, in December, in Centertown, is 42.4°F (5.8°C) and the average low-temperature is 28.9°F (-1.7°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is appraised at 100.4°F (38°C).

What is the average humidity in December?

In December, the average relative humidity is 76%.

How many days does it rain in December?

In Centertown, in December, during 6.3 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

How many days does it snow in December?

In December, it is snowing for 3.2 days. Throughout December, 1.06" (27mm) of snow is accumulated.

What is the month with the shortest days?

The month with the shortest days in Centertown is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Centertown have in December?

The average day length in December is 9h and 31min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:09 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:58 pm CST.

How many hours of sunshine does Centertown have in December?

In December, the average sunshine duration in Centertown, Missouri, is 5.1h.

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
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
Centertown, MO

Average temperature in December - Centertown, MO
  • Average high temperature in December: 42.4°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in December: 28.9°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in December
Centertown, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Centertown, MO

Average wind speed in December - Centertown, MO
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity in December
Centertown, MO

Average humidity in December - Centertown, MO
  • Average humidity in December: 76%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Centertown, MO

Average rainfall in December - Centertown, MO
  • Average rainfall in December: 1.22"

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days in December
Centertown, MO

Average rainfall days in December - Centertown, MO
  • Average rainfall days in December: 6.3 days

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (5.9 days).

Average snowfall in December
Centertown, MO

Average snowfall in December - Centertown, MO
  • Average snowfall in December: 1.06"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in December
Centertown, MO

Average snowfall days in December - Centertown, MO
  • Average snowfall days in December: 3.2 days

The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Centertown, MO
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in December
Centertown, MO

Average sunshine days in December - Centertown, MO
  • Average sunshine days in December: 20.8 days

The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is July (13.7 days).

Average UV index in December
Centertown, MO

Average UV index in December - Centertown, 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
Centertown, MO

Average cloud cover in December - Centertown, MO
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 28).

Average visibility in December
Centertown, MO

Average visibility in December - Centertown, 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).

Centertown, Missouri, USA

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