December weather forecastBrandsville, MO

December

Weather in December

The first month of the winter, December, is also a frosty month in Brandsville, Missouri, with an average temperature ranging between min 32.5°F (0.3°C) and max 46.8°F (8.2°C).

Temperature

The onset of December comes with a shift in the average high-temperature, falling from a moderate 56.1°F (13.4°C) in November to a chilly 46.8°F (8.2°C). During the nights in December, Brandsville observes an average low-temperature of 32.5°F (0.3°C).

Humidity

The average relative humidity in December is 77%.

Rainfall

In Brandsville, in December, during 9.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 148 rainfall days, and 35.39" (899mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Brandsville, during December, snow falls for 1.6 days and regularly aggregates up to 0.98" (25mm) of snow. Throughout the year, there are 8.9 snowfall days, and 4.57" (116mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 7:01 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:01 pm CST.

Sunshine

In December, the average sunshine is 5h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Brandsville, 46.8°F (8.2°C) is the average high-temperature and 32.5°F (0.3°C) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is computed to be 86°F (30°C).

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

In Brandsville, during December, the rain falls for 9.3 days and regularly aggregates up to 2.56" (65mm) of precipitation.

In Brandsville, in December, during 1.6 snowfall days, 0.98" (25mm) of snow is typically accumulated.

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

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

In December, on the first day of the month, sunrise is at 7:01 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:01 pm CST.

The average sunshine duration in December is 5h.

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

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Brandsville, MO

  • Average high temperature in December: 46.8°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in December: 32.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in December
Brandsville, 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).

Average wind speed in December
Brandsville, MO

  • Average wind speed in December: 7.6mph

The windiest months (with the highest average wind speed) are January, February, March and April (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in December
Brandsville, MO

  • Average humidity in December: 77%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Brandsville, MO

  • Average rainfall in December: 2.56"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in December
Brandsville, MO

  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in December
Brandsville, MO

  • Average snowfall in December: 0.98"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Brandsville, MO

  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

  • Average daylight in December: 9h and 42min

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 0min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in December
Brandsville, MO

  • Average sunshine days in December: 19.6 days

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in December
Brandsville, MO

  • Average UV index in December: 2

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

Average cloud cover in December
Brandsville, MO

  • Average cloud cover in December: 46

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in December
Brandsville, MO

  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).