December weather forecast
Ashcroft Addition, MO

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Weather in December

The first month of the winter, December, is also a frosty month in Ashcroft Addition, Missouri, with an average temperature varying between 46.2°F (7.9°C) and 34°F (1.1°C).

Temperature

Ashcroft Addition in December experiences a subtle temperature decline, with average high-temperatures reducing from a mild 55.6°F (13.1°C) in November to a frosty 46.2°F (7.9°C). December brings with it a nighttime average temperature of 34°F (1.1°C).

Humidity

The average relative humidity in December is 77%.

Rainfall

December is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.75" (19mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Ashcroft Addition. In Ashcroft Addition, Missouri, in December, during 1.2 snowfall days, 0.12" (3mm) of snow is typically accumulated. In Ashcroft Addition, Missouri, during the entire year, snow falls for 6.5 days and aggregates up to 0.94" (24mm) of snow.

Daylight

The month with the shortest days in Ashcroft Addition is December, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 6:56 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:55 pm CST.

Sunshine

In Ashcroft Addition, the average sunshine in December is 5.1h.

UV index

The months with the lowest UV index in Ashcroft Addition are January and December, with an average maximum UV index of 2. A UV Index reading 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 maximum UV index of 2 suggests this advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What is the average December temperature in Ashcroft Addition?

Ashcroft Addition in December has an average high-temperature of 46.2°F (7.9°C) and an average low-temperature of 34°F (1.1°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 86°F (30°C).

What is the average humidity in December in Ashcroft Addition?

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

What is the driest month in Ashcroft Addition?

December is the month with the least rainfall in Ashcroft Addition. Rain falls for 6.8 days and accumulates 0.75" (19mm) of precipitation.

How many days does it rain in December in Ashcroft Addition?

In Ashcroft Addition, during December, the rain falls for 6.8 days and regularly aggregates up to 0.75" (19mm) of precipitation.

How much does it snow in Ashcroft Addition in December?

In Ashcroft Addition, in December, during 1.2 snowfall days, 0.12" (3mm) of snow is typically accumulated.

What is the month with the shortest days in Ashcroft Addition?

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

What is the average length of the day in December in Ashcroft Addition?

In December, the average day length is 9h and 42min.

When is the sunrise / sunset in December in Ashcroft Addition?

On the first day of December, sunrise is at 6:56 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:55 pm CST.

How long on average sun shines in December in Ashcroft Addition?

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

What are the months with the lowest UV index in Ashcroft Addition?

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

How high is the UV index in December in Ashcroft Addition?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Ashcroft Addition, MO

Average temperature in December - Ashcroft Addition, MO
  • Average high temperature in December: 46.2°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 (42.8°F).

  • Average low temperature in December: 34°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in December
Ashcroft Addition, MO

Average pressure in December - Ashcroft Addition, 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
Ashcroft Addition, MO

Average wind speed in December - Ashcroft Addition, MO
  • Average wind speed in December: 8.2mph

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in December
Ashcroft Addition, MO

Average humidity in December - Ashcroft Addition, MO
  • Average humidity in December: 77%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in December
Ashcroft Addition, MO

Average rainfall in December - Ashcroft Addition, MO
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is December (0.75").

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Average rainfall days in December
Ashcroft Addition, MO

Average rainfall days in December - Ashcroft Addition, MO
  • Average rainfall days in December: 6.8 days

The months with the highest number of rainy days are May and July (14.3 days).
The month with the least rainy days is January (6 days).

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Average snowfall in December
Ashcroft Addition, MO

Average snowfall in December - Ashcroft Addition, MO
  • Average snowfall in December: 0.12"

The month with the highest snowfall is February (0.39").
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
Ashcroft Addition, MO

Average snowfall days in December - Ashcroft Addition, MO
  • Average snowfall days in December: 1.2 days

The month with the highest number of snowfall days is February (2.1 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
Ashcroft Addition, MO

Average daylight in December / Average sunshine in December - Ashcroft Addition, 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 1min

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 54min).

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Average sunshine days in December
Ashcroft Addition, MO

Average sunshine days in December - Ashcroft Addition, MO
  • Average sunshine days in December: 21.8 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is July (13.8 days).

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Average UV index in December
Ashcroft Addition, MO

Average UV index in December - Ashcroft Addition, 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
Ashcroft Addition, MO

Average cloud cover in December - Ashcroft Addition, MO
  • Average cloud cover in December: 44

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

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Average visibility in December
Ashcroft Addition, MO

Average visibility in December - Ashcroft Addition, 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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Ashcroft Addition, Missouri, USA

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