December weather forecast
Wappapello, MO

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Weather in December

December, the first month of the winter in Wappapello, is still a chilly month, with an average temperature fluctuating between 33.8°F (1°C) and 46.2°F (7.9°C).

Temperature

During the transition into December, Wappapello observes a decrease in the average high-temperature, falling from a cool 55.2°F (12.9°C) in November to a chilly 46.2°F (7.9°C). The average temperature during December nights in Wappapello, Missouri, is registered at an icy 33.8°F (1°C).

Humidity

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

Rainfall

In Wappapello, in December, during 10.8 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Wappapello, during the entire year, the rain falls for 156.7 days and collects up to 37.44" (951mm) of precipitation.

Snowfall

January through March, October through December are months with snowfall in Wappapello. In Wappapello, Missouri, in December, snow falls for 1.9 days, with typically accumulated 1.14" (29mm) of snow. Throughout the year, there are 10.7 snowfall days, and 5.08" (129mm) of snow is accumulated.

Daylight

The month with the shortest days in Wappapello is December, with an average of 9h and 42min of daylight.
On the first day of December in Wappapello, sunrise is at 6:56 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 4:54 pm CST.

Sunshine

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

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 2 during December leads to these instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What are December temperatures in Wappapello?

In Wappapello, 46.2°F (7.9°C) is the average high-temperature and 33.8°F (1°C) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 86°F (30°C).

What is the average humidity in December in Wappapello?

The average relative humidity in December in Wappapello is 77%.

How many days does it rain in December in Wappapello?

In Wappapello, Missouri, in December, during 10.8 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

How much does it snow in Wappapello in December?

In December, in Wappapello, Missouri, it is snowing for 1.9 days. Throughout December, 1.14" (29mm) of snow is accumulated.

What is the month with the shortest days in Wappapello?

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

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

The average day length in December in Wappapello, Missouri, is 9h and 41min.

What time are sunrise and sunset in December in Wappapello?

In December, on the first day of the month, sunrise is at 6:56 am and sunset at 4:44 pm. On the last day of the month, in Wappapello, sunrise is at 7:14 am and sunset at 4:54 pm CST.

How many hours of sunshine does Wappapello have in December?

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

What are the months with the lowest UV index in Wappapello?

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

What is the UV index reading in December in Wappapello?

In December, the average daily maximum UV index in Wappapello, Missouri, is 2. A UV Index of 2, and less, symbolizes a low health threat from 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
Wappapello, MO

Average temperature in December - Wappapello, MO
  • Average high temperature in December: 46.2°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 (42.1°F).

  • Average low temperature in December: 33.8°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (28°F).

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Average pressure in December
Wappapello, MO

Average pressure in December - Wappapello, 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
Wappapello, MO

Average wind speed in December - Wappapello, MO
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in December
Wappapello, MO

Average humidity in December - Wappapello, 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
Wappapello, MO

Average rainfall in December - Wappapello, MO
  • Average rainfall in December: 2.52"

The wettest month (with the highest rainfall) is April (4.8").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in December
Wappapello, MO

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

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (9.6 days).

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Average snowfall in December
Wappapello, MO

Average snowfall in December - Wappapello, MO
  • Average snowfall in December: 1.14"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in December
Wappapello, MO

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

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Wappapello, 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 42min).

  • Average sunshine in December: 5h and 1min

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 48min).

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Average sunshine days in December
Wappapello, MO

Average sunshine days in December - Wappapello, MO
  • Average sunshine days in December: 18.4 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in December
Wappapello, MO

Average UV index in December - Wappapello, 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 and December (UV index 2).

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Average cloud cover in December
Wappapello, MO

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

The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in December
Wappapello, MO

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

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