December weather forecast
Kennett, MO

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Weather in December

The first month of the winter, December, is still a chilly month in Kennett, Missouri, with temperature in the range of an average low of 35.8°F (2.1°C) and an average high of 47.8°F (8.8°C).

Temperature

December brings a decrease in the average high-temperature, shifting from a moderate 57.2°F (14°C) in November to a frosty 47.8°F (8.8°C). In the month of December, Kennett experiences an average low-temperature of 35.8°F (2.1°C).

Humidity

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

Rainfall

In Kennett, Missouri, in December, during 6.4 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. Throughout the year, there are 94.5 rainfall days, and 8.54" (217mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Kennett, in December, during 0.8 snowfall days, 0.12" (3mm) of snow is typically accumulated. Throughout the year, there are 4.8 snowfall days, and 0.67" (17mm) of snow is accumulated.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:53 am and sunset at 4:45 pm. On the last day of December, sunrise is at 7:11 am and sunset at 4:55 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 in Kennett. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What is the average December temperature in Kennett?

During December, Kennett experiences an average high-temperature of 47.8°F (8.8°C) and a low-temperature of 35.8°F (2.1°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in September is evaluated at 87.8°F (31°C).

What is the average humidity in December in Kennett?

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

How many days does it rain in December in Kennett?

In Kennett, Missouri, during December, the rain falls for 6.4 days and regularly aggregates up to 0.63" (16mm) of precipitation.

How much does it snow in Kennett in December?

In Kennett, in December, snow falls for 0.8 days, with typically accumulated 0.12" (3mm) of snow.

What is the month with the shortest days in Kennett?

The month with the shortest days in Kennett is December, with an average of 9h and 42min of daylight.

What is the average length of the day in December in Kennett?

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

What time are sunrise and sunset in December in Kennett?

On the first day of December in Kennett, Missouri, sunrise is at 6:53 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 4:55 pm CST.

How long on average sun shines in December in Kennett?

The average sunshine duration in December in Kennett is 5h.

When is the lowest UV index in Kennett?

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

What is the UV index reading in December in Kennett?

In Kennett, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Kennett, MO

Average temperature in December - Kennett, MO
  • Average high temperature in December: 47.8°F

The warmest month (with the highest average high temperature) is July (88.3°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 (72°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in December
Kennett, MO

Average pressure in December - Kennett, 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).

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Average wind speed in December
Kennett, MO

Average wind speed in December - Kennett, MO
  • Average wind speed in December: 8.7mph

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 (5.8mph).

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Average humidity in December
Kennett, MO

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

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in December
Kennett, MO

Average rainfall in December - Kennett, MO
  • Average rainfall in December: 0.63"

The wettest month (with the highest rainfall) is March (1.02").
The driest month (with the least rainfall) is September (0.24").

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Average rainfall days in December
Kennett, MO

Average rainfall days in December - Kennett, MO
  • Average rainfall days in December: 6.4 days

The month with the highest number of rainy days is May (10.9 days).
The month with the least rainy days is November (5.3 days).

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Average snowfall in December
Kennett, MO

Average snowfall in December - Kennett, MO
  • Average snowfall in December: 0.12"

The month with the highest snowfall is March (0.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Kennett, MO

Average snowfall days in December - Kennett, MO
  • Average snowfall days in December: 0.8 days

The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Kennett, 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 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Kennett, MO

Average sunshine days in December - Kennett, MO
  • Average sunshine days in December: 22.8 days

The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is May (17 days).

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Average UV index in December
Kennett, MO

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Kennett, MO

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

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in December
Kennett, MO

Average visibility in December - Kennett, 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).

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Kennett, Missouri, USA

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