December weather forecast
Kennedy, MO

Share

Weather in December

December, the first month of the winter in Kennedy, is also a frosty month, with an average temperature varying between 35.8°F (2.1°C) and 47.7°F (8.7°C).

Temperature

As Kennedy enters December, the average high-temperature decreases from the a refreshing 57°F (13.9°C) of November to a frosty 47.7°F (8.7°C). Kennedy observes an average low-temperature of 35.8°F (2.1°C) during December nights.

Humidity

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

Rainfall

In Kennedy, Missouri, in December, it is raining for 10.8 days, with typically 3.27" (83mm) of accumulated precipitation. Throughout the year, there are 155.9 rainfall days, and 38.9" (988mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Kennedy are January through March, November and December. In Kennedy, Missouri, in December, during 0.7 snowfall days, 0.39" (10mm) of snow is typically accumulated. In Kennedy, during the entire year, snow falls for 7 days and aggregates up to 4.21" (107mm) of snow.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year in Kennedy.
On the first day of the month, sunrise is at 6:51 am and sunset at 4:43 pm. On the last day of December, sunrise is at 7:09 am and sunset at 4:53 pm CST.

Sunshine

In December, the average sunshine is 5h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature in Kennedy?

The high-temperature during December is 47.7°F (8.7°C) and the low-temperature is 35.8°F (2.1°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in September is calculated to be 86°F (30°C).

What is the average humidity in December in Kennedy?

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

How much does it rain in Kennedy in December?

In Kennedy, Missouri, in December, it is raining for 10.8 days, with typically 3.27" (83mm) of accumulated precipitation.

How many days does it snow in December in Kennedy?

In Kennedy, Missouri, in December, during 0.7 snowfall days, 0.39" (10mm) of snow is typically accumulated.

What is the month with the shortest days in Kennedy?

With an average of 9h and 42min of daylight, December has the shortest days of the year.

How many hours of daylight does Kennedy have in December?

In Kennedy, Missouri, the average day length in December is 9h and 44min.

When is the sunrise / sunset in December in Kennedy?

On the first day of December in Kennedy, Missouri, sunrise is at 6:51 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 4:53 pm CST.

How long on average sun shines in December in Kennedy?

In Kennedy, the average sunshine duration in December is 5h.

What is the month with the lowest UV index in Kennedy?

December is the month with the lowest UV index, with an average maximum UV index of 2.

What is the UV index intensity in December in Kennedy?

In December, the average daily maximum UV index in Kennedy, Missouri, is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's 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
Kennedy, MO

Average temperature in December - Kennedy, MO
  • Average high temperature in December: 47.7°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in December: 35.8°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in December
Kennedy, MO

Average pressure in December - Kennedy, MO
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Kennedy, MO

Average wind speed in December - Kennedy, MO
  • Average wind speed in December: 8.9mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in December
Kennedy, MO

Average humidity in December - Kennedy, MO
  • Average humidity in December: 77%

The months with the highest relative humidity are March, May and August (78%).
The month with the lowest relative humidity is October (68%).

Average rainfall in December
Kennedy, MO

Average rainfall in December - Kennedy, MO
  • Average rainfall in December: 3.27"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in December
Kennedy, MO

Average rainfall days in December - Kennedy, MO
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in December
Kennedy, MO

Average snowfall in December - Kennedy, MO
  • Average snowfall in December: 0.39"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Kennedy, MO

Average snowfall days in December - Kennedy, MO
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Kennedy, MO
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in December
Kennedy, MO

Average sunshine days in December - Kennedy, MO
  • Average sunshine days in December: 19 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.5 days).

Average UV index in December
Kennedy, MO

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Kennedy, MO

Average cloud cover in December - Kennedy, MO
  • Average cloud cover in December: 46

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in December
Kennedy, MO

Average visibility in December - Kennedy, 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).

Kennedy, Missouri, USA

Weather forecast for your location

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