December weather forecast
Caligoa, MO

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Weather in December

The first month of the winter, December, is still a chilly month in Caligoa, Missouri, with temperature in the range of an average high of 47.3°F (8.5°C) and an average low of 35.4°F (1.9°C).

Temperature

As December arrives, Caligoa's weather displays a decrease in high-temperatures, transitioning from November's refreshing 56.5°F (13.6°C) to a frosty 47.3°F (8.5°C). An average low-temperature of 35.4°F (1.9°C) is common during the nights of December.

Humidity

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

Rainfall

In December, the rain falls for 10.9 days. Throughout December, 3.11" (79mm) of precipitation is accumulated. Throughout the year, in Caligoa, there are 155.2 rainfall days, and 39.33" (999mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, October through December. In Caligoa, in December, snow falls for 1.4 days, with typically accumulated 0.63" (16mm) of snow. In Caligoa, during the entire year, snow falls for 8.1 days and aggregates up to 4.37" (111mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 6:54 am and sunset at 4:45 pm. On the last day of December, sunrise is at 7:12 am and sunset at 4:55 pm CST.

Sunshine

In December, the average sunshine is 4.9h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Caligoa. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 2 transforms into these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What are December temperatures in Caligoa?

Caligoa in December has an average high-temperature of 47.3°F (8.5°C) and an average low-temperature of 35.4°F (1.9°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 86°F (30°C).

What is the average humidity in December in Caligoa?

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

How many days does it rain in December in Caligoa?

In Caligoa, during December, the rain falls for 10.9 days and regularly aggregates up to 3.11" (79mm) of precipitation.

How much does it snow in Caligoa in December?

In December, in Caligoa, Missouri, it is snowing for 1.4 days. Throughout December, 0.63" (16mm) of snow is accumulated.

What is the month with the shortest days in Caligoa?

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

How many hours of daylight does Caligoa have in December?

In Caligoa, Missouri, the average day length in December is 9h and 43min.

What time are sunrise and sunset in December in Caligoa?

In December, on the first day of the month, sunrise is at 6:54 am and sunset at 4:45 pm. On the last day of the month, in Caligoa, sunrise is at 7:12 am and sunset at 4:55 pm CST.

How many hours of sunshine does Caligoa have in December?

In December, the average sunshine duration in Caligoa, Missouri, is 4.9h.

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

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

What is the UV index reading in December in Caligoa?

In December, the average daily maximum UV index in Caligoa, Missouri, is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe 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
Caligoa, MO

Average temperature in December - Caligoa, MO
  • Average high temperature in December: 47.3°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 (43.3°F).

  • Average low temperature in December: 35.4°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in December
Caligoa, MO

Average pressure in December - Caligoa, 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
Caligoa, MO

Average wind speed in December - Caligoa, MO
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in December
Caligoa, MO

Average humidity in December - Caligoa, 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
Caligoa, MO

Average rainfall in December - Caligoa, MO
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is April (4.57").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in December
Caligoa, MO

Average rainfall days in December - Caligoa, MO
  • Average rainfall days in December: 10.9 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (10.2 days).

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Average snowfall in December
Caligoa, MO

Average snowfall in December - Caligoa, MO
  • Average snowfall in December: 0.63"

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

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Average snowfall days in December
Caligoa, MO

Average snowfall days in December - Caligoa, MO
  • Average snowfall days in December: 1.4 days

The month with the highest number of snowfall days is February (2.9 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
Caligoa, MO

Average daylight in December / Average sunshine in December - Caligoa, 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: 4h and 5min

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 36min).

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Average sunshine days in December
Caligoa, MO

Average sunshine days in December - Caligoa, MO
  • Average sunshine days in December: 18 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is May (13.2 days).

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Average UV index in December
Caligoa, MO

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

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

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Average cloud cover in December
Caligoa, MO

Average cloud cover in December - Caligoa, 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 25).

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Average visibility in December
Caligoa, MO

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

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