December weather forecast
King City, MO

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Weather in December

December, the first month of the winter in King City, is also a wintry month, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 36.9°F (2.7°C).

Temperature

The onset of December entails a temperature shift, as the average high-temperature decreases from a chilly 49.8°F (9.9°C) in November to a cold 36.9°F (2.7°C). King City observes an average low-temperature of 24.3°F (-4.3°C) during December nights.

Humidity

In King City, the average relative humidity in December is 77%.

Rainfall

In King City, during December, the rain falls for 5.5 days and regularly aggregates up to 0.94" (24mm) of precipitation. Throughout the year, in King City, there are 130.3 rainfall days, and 25.71" (653mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In King City, Missouri, during December, snow falls for 5 days and regularly aggregates up to 1.46" (37mm) of snow. In King City, during the entire year, snow falls for 26.9 days and aggregates up to 13.19" (335mm) of snow.

Daylight

December has the shortest days of the year in King City, Missouri, with an average of 9h and 24min of daylight.
On the first day of December, sunrise is at 7:21 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:02 pm CST.

Sunshine

In December, the average sunshine is 5.1h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 2 in December transforms into this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in December?

The average high-temperature, in December, in King City, is 36.9°F (2.7°C), while the average low-temperature is 24.3°F (-4.3°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in August is evaluated at 89.6°F (32°C).

What is the average humidity in December?

In King City, the average relative humidity in December is 77%.

How much does it rain in December?

In King City, in December, during 5.5 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

How many days does it snow in December?

In King City, during December, snow falls for 5 days and regularly aggregates up to 1.46" (37mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does King City have in December?

In King City, Missouri, the average day length in December is 9h and 23min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:21 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:02 pm CST.

How many hours of sunshine does King City have in December?

The average sunshine duration in December is 5.1h.

What is the month with the lowest UV index?

The months with the lowest UV index in King City are January, February, October through December, with an average maximum UV index of 2.

What is the UV index intensity in December?

In King City, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
King City, MO

Average temperature in December - King City, MO
  • Average high temperature in December: 36.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in December: 24.3°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in December
King City, MO

Average pressure in December - King City, 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
King City, MO

Average wind speed in December - King City, MO
  • Average wind speed in December: 9.3mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in December
King City, MO

Average humidity in December - King City, MO
  • Average humidity in December: 77%

The month with the highest relative humidity is June (81%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in December
King City, MO

Average rainfall in December - King City, MO
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is June (3.98").
The driest months (with the least rainfall) are January and February (0.91").

Average rainfall days in December
King City, MO

Average rainfall days in December - King City, MO
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.9 days).

Average snowfall in December
King City, MO

Average snowfall in December - King City, MO
  • Average snowfall in December: 1.46"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
King City, MO

Average snowfall days in December - King City, MO
  • Average snowfall days in December: 5 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
King City, MO

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in December
King City, MO

Average sunshine days in December - King City, MO
  • Average sunshine days in December: 20.3 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in December
King City, MO

Average UV index in December - King City, MO
  • Average UV index in December: 2

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

Average cloud cover in December
King City, MO

Average cloud cover in December - King City, MO
  • Average cloud cover in December: 45

The months with the most cloud cover are January and March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in December
King City, MO

Average visibility in December - King City, 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).

King City, Missouri, USA

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