December weather forecast
Bolckow, MO

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Weather in December

The first month of the winter, December, is also an icy month in Bolckow, Missouri, with an average temperature fluctuating between 25°F (-3.9°C) and 38.3°F (3.5°C).

Temperature

In Bolckow, entering December brings a temperature decrement, reducing from November's cool 50.9°F (10.5°C) to a cold 38.3°F (3.5°C). Throughout December, an average low-temperature of 25°F (-3.9°C) is experienced.

Humidity

In December, the average relative humidity is 76%.

Rainfall

In Bolckow, in December, it is raining for 5.5 days, with typically 1.1" (28mm) of accumulated precipitation. In Bolckow, during the entire year, the rain falls for 132.3 days and collects up to 27.28" (693mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Bolckow, in December, during 4.9 snowfall days, 1.73" (44mm) of snow is typically accumulated. Throughout the year, there are 25.5 snowfall days, and 10.91" (277mm) of snow is accumulated.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:22 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:03 pm CST.

Sunshine

The average sunshine in December is 5.3h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during December?

In Bolckow, 38.3°F (3.5°C) is the average high-temperature and 25°F (-3.9°C) is the average low-temperature during December. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is calculated to be 93.2°F (34°C).

What is the average humidity in December?

The average relative humidity in December is 76%.

How many days does it rain in December?

In December, the rain falls for 5.5 days. Throughout December, 1.1" (28mm) of precipitation is accumulated.

How much does it snow in December?

In December, it is snowing for 4.9 days. Throughout December, 1.73" (44mm) of snow is accumulated.

What is the month with the shortest days?

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

How many hours of daylight does Bolckow have in December?

The average day length in December is 9h and 23min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:22 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:03 pm CST.

How many hours of sunshine does Bolckow have in December?

In December, the average sunshine duration is 5.3h.

When is the lowest UV index?

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

What is the UV index intensity in December?

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

Average temperature in December - Bolckow, MO
  • Average high temperature in December: 38.3°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in December: 25°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in December
Bolckow, MO

Average pressure in December - Bolckow, MO
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in December
Bolckow, MO

Average wind speed in December - Bolckow, MO
  • Average wind speed in December: 9.2mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

Average humidity in December
Bolckow, MO

Average humidity in December - Bolckow, MO
  • Average humidity in December: 76%

The month with the highest relative humidity is June (79%).
The months with the lowest relative humidity are October and November (70%).

Average rainfall in December
Bolckow, MO

Average rainfall in December - Bolckow, MO
  • Average rainfall in December: 1.1"

The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are January and February (0.94").

Average rainfall days in December
Bolckow, MO

Average rainfall days in December - Bolckow, MO
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in December
Bolckow, MO

Average snowfall in December - Bolckow, MO
  • Average snowfall in December: 1.73"

The month with the highest snowfall is January (3.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Bolckow, MO

Average snowfall days in December - Bolckow, MO
  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in December
Bolckow, MO

Average sunshine days in December - Bolckow, MO
  • Average sunshine days in December: 21 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in December
Bolckow, MO

Average UV index in December - Bolckow, 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).

Average cloud cover in December
Bolckow, MO

Average cloud cover in December - Bolckow, MO
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in December
Bolckow, MO

Average visibility in December - Bolckow, 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).

Bolckow, Missouri, USA

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