December weather forecast
Shelbina, MO

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Weather in December

December, the first month of the winter in Shelbina, is still a cold month, with temperature in the range of an average high of 39.2°F (4°C) and an average low of 26.8°F (-2.9°C).

Temperature

December involves a decrease in temperature, down from a cool 50.9°F (10.5°C) in November to an icy 39.2°F (4°C). In December, Shelbina records an average nighttime temperature of 26.8°F (-2.9°C).

Humidity

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

Rainfall

In December, in Shelbina, Missouri, the rain falls for 6.2 days. Throughout December, 1.46" (37mm) of precipitation is accumulated. Throughout the year, in Shelbina, there are 133.9 rainfall days, and 26.69" (678mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Shelbina are January through April, October through December. In Shelbina, in December, during 4.5 snowfall days, 1.46" (37mm) of snow is typically accumulated. In Shelbina, during the entire year, snow falls for 22.1 days and aggregates up to 10.63" (270mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year in Shelbina.
On the first day of the month, sunrise is at 7:10 am and sunset at 4:44 pm. On the last day of December, in Shelbina, sunrise is at 7:28 am and sunset at 4:54 pm CST.

Sunshine

In December, the average sunshine is 4.9h.

UV index

The months with the lowest UV index in Shelbina, Missouri, are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

How cold does it get in Shelbina in December?

December temperatures vary between a high-temperature of 39.2°F (4°C) and a low-temperature of 26.8°F (-2.9°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 91.4°F (33°C).

What is the average humidity in December in Shelbina?

The average relative humidity in December is 77%.

How many days does it rain in December in Shelbina?

In Shelbina, in December, during 6.2 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

How much does it snow in Shelbina in December?

In Shelbina, Missouri, in December, snow falls for 4.5 days, with typically accumulated 1.46" (37mm) of snow.

What is the month with the shortest days in Shelbina?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

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

In Shelbina, the average day length in December is 9h and 25min.

When is the sunrise / sunset in December in Shelbina?

In December, on the first day of the month, sunrise is at 7:10 am and sunset at 4:44 pm. On the last day of the month, in Shelbina, Missouri, sunrise is at 7:28 am and sunset at 4:54 pm CST.

How many hours of sunshine does Shelbina have in December?

The average sunshine duration in December in Shelbina, Missouri, is 4.9h.

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

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Shelbina.

What is the UV index intensity in December in Shelbina?

In Shelbina, Missouri, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Shelbina, MO

Average temperature in December - Shelbina, MO
  • Average high temperature in December: 39.2°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in December: 26.8°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in December
Shelbina, MO

Average pressure in December - Shelbina, MO
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Shelbina, MO

Average wind speed in December - Shelbina, MO
  • Average wind speed in December: 9.8mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in December
Shelbina, MO

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

The months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Shelbina, MO

Average rainfall in December - Shelbina, MO
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in December
Shelbina, MO

Average rainfall days in December - Shelbina, MO
  • Average rainfall days in December: 6.2 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in December
Shelbina, MO

Average snowfall in December - Shelbina, MO
  • Average snowfall in December: 1.46"

The month with the highest snowfall is January (3.62").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Shelbina, MO

Average snowfall days in December - Shelbina, MO
  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is January (6.7 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
Shelbina, MO

Average daylight in December / Average sunshine in December - Shelbina, MO
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in December
Shelbina, MO

Average sunshine days in December - Shelbina, MO
  • Average sunshine days in December: 19.8 days

The month with the most sunshine days is January (20 days).
The month with the least sunshine days is May (12.1 days).

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Average UV index in December
Shelbina, MO

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

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

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Average cloud cover in December
Shelbina, MO

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

The month with the most cloud cover is January (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in December
Shelbina, MO

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

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