December weather forecast
Leopold, MO

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Weather in December

The first month of the winter, December, is still a chilly month in Leopold, Missouri, with an average temperature varying between 32.4°F (0.2°C) and 45°F (7.2°C).

Temperature

Onset of December witnesses a reduction in the average high-temperature, falling from a fresh 54.5°F (12.5°C) in November to a frosty 45°F (7.2°C). Leopold's temperature drops to an average low of 32.4°F (0.2°C) during the nights of December.

Humidity

In December, the average relative humidity is 77%.

Rainfall

In Leopold, during December, the rain falls for 10 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Leopold, during the entire year, the rain falls for 156.6 days and collects up to 35.47" (901mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Leopold, during December, snow falls for 1.9 days and regularly aggregates up to 0.98" (25mm) of snow. In Leopold, during the entire year, snow falls for 11.7 days and aggregates up to 4.69" (119mm) of snow.

Daylight

December has the shortest days of the year in Leopold, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 6:55 am and sunset at 4:42 pm. On the last day of December, in Leopold, sunrise is at 7:13 am and sunset at 4:52 pm CST.

Sunshine

January, February and December, with an average of 4.9h of sunshine, are months with the least sunshine in Leopold, Missouri.

UV index

The months with the lowest UV index in Leopold are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What are December temperatures in Leopold?

In December, the average high-temperature and low-temperature in Leopold, Missouri, are 45°F (7.2°C) and 32.4°F (0.2°C) respectively. In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 84.2°F (29°C).

What is the average humidity in December in Leopold?

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

How many days does it rain in December in Leopold?

In Leopold, Missouri, during December, the rain falls for 10 days and regularly aggregates up to 2.24" (57mm) of precipitation.

How many days does it snow in December in Leopold?

In Leopold, during December, snow falls for 1.9 days and regularly aggregates up to 0.98" (25mm) of snow.

What is the month with the shortest days in Leopold?

With an average of 9h and 36min of daylight, December has the shortest days of the year in Leopold, Missouri.

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

The average day length in December in Leopold, Missouri, is 9h and 39min.

When is the sunrise / sunset in December in Leopold?

In December, on the first day of the month, sunrise is at 6:55 am and sunset at 4:42 pm. On the last day of the month, in Leopold, sunrise is at 7:13 am and sunset at 4:52 pm CST.

What are the months with the least sunshine in Leopold?

The months with the least sunshine in Leopold, Missouri, are January, February and December, with an average of 4.9h of sunshine.

How long on average sun shines in December in Leopold?

The average sunshine duration in December in Leopold is 4.9h.

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

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

How high is the UV index in December in Leopold?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Leopold, MO

Average temperature in December - Leopold, MO
  • Average high temperature in December: 45°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 (41°F).

  • Average low temperature in December: 32.4°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in December
Leopold, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Leopold, MO

Average wind speed in December - Leopold, MO
  • Average wind speed in December: 8.3mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in December
Leopold, MO

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

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

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Average rainfall in December
Leopold, MO

Average rainfall in December - Leopold, MO
  • Average rainfall in December: 2.24"

The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in December
Leopold, MO

Average rainfall days in December - Leopold, MO
  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in December
Leopold, MO

Average snowfall in December - Leopold, MO
  • Average snowfall in December: 0.98"

The month with the highest snowfall is February (1.81").
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
Leopold, MO

Average snowfall days in December - Leopold, MO
  • Average snowfall days in December: 1.9 days

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

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

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 54min).

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Average sunshine days in December
Leopold, MO

Average sunshine days in December - Leopold, MO
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in December
Leopold, MO

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

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

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Average cloud cover in December
Leopold, MO

Average cloud cover in December - Leopold, MO
  • Average cloud cover in December: 47

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in December
Leopold, MO

Average visibility in December - Leopold, 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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Leopold, Missouri, USA

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