December weather forecast
Brewers, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Brewers, Kentucky, with an average temperature fluctuating between 46.8°F (8.2°C) and 34.5°F (1.4°C).

Temperature

Brewers's progression into December involves a gentle drop in the average high-temperature, from a refreshing 55.6°F (13.1°C) in November to a frosty 46.8°F (8.2°C). The mean low-temperature during December nights in Brewers, Kentucky, is a wintry 34.5°F (1.4°C).

Humidity

The average relative humidity in December in Brewers is 78%.

Rainfall

In Brewers, Kentucky, in December, during 10.2 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. Throughout the year, there are 139.8 rainfall days, and 19.65" (499mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Brewers are January through March, November and December. In Brewers, in December, during 2 snowfall days, 0.28" (7mm) of snow is typically accumulated. In Brewers, during the entire year, snow falls for 11.7 days and aggregates up to 2.68" (68mm) 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 December, sunrise is at 6:48 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:47 pm CST.

Sunshine

In December, the average sunshine is 5h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 2 in December translates into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What is the temperature in December in Brewers?

The average high-temperature and low-temperature in Brewers during December are 46.8°F (8.2°C) and 34.5°F (1.4°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 86°F (30°C).

What is the average humidity in December in Brewers?

In December, the average relative humidity in Brewers, Kentucky, is 78%.

How many days does it rain in December in Brewers?

In Brewers, in December, during 10.2 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

How much does it snow in Brewers in December?

In Brewers, during December, snow falls for 2 days and regularly aggregates up to 0.28" (7mm) of snow.

What is the month with the shortest days in Brewers?

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

How many hours of daylight does Brewers have in December?

In December, the average day length in Brewers is 9h and 41min.

When is the sunrise / sunset in December in Brewers?

In December, on the first day of the month, sunrise is at 6:48 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:47 pm CST.

How many hours of sunshine does Brewers have in December?

The average sunshine duration in December in Brewers, Kentucky, is 5h.

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

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

How high is the UV index in December in Brewers?

The average daily maximum UV index in December in Brewers, Kentucky, is 2. A UV Index estimate 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
Brewers, KY

Average temperature in December - Brewers, KY
  • Average high temperature in December: 46.8°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41.9°F).

  • Average low temperature in December: 34.5°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in December
Brewers, KY

Average pressure in December - Brewers, KY
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in December
Brewers, KY

Average wind speed in December - Brewers, KY
  • Average wind speed in December: 8.5mph

The windiest months (with the highest average wind speed) are January, February, March and April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in December
Brewers, KY

Average humidity in December - Brewers, KY
  • Average humidity in December: 78%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Brewers, KY

Average rainfall in December - Brewers, KY
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is February (2.36").
The driest month (with the least rainfall) is September (0.91").

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Average rainfall days in December
Brewers, KY

Average rainfall days in December - Brewers, KY
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (7.7 days).

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Average snowfall in December
Brewers, KY

Average snowfall in December - Brewers, KY
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (0.94").
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
Brewers, KY

Average snowfall days in December - Brewers, KY
  • Average snowfall days in December: 2 days

The month with the highest number of snowfall days is January (3.8 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
Brewers, KY

Average daylight in December / Average sunshine in December - Brewers, KY
  • 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 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in December
Brewers, KY

Average sunshine days in December - Brewers, KY
  • Average sunshine days in December: 19 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in December
Brewers, KY

Average UV index in December - Brewers, KY
  • 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, February and December (UV index 2).

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Average cloud cover in December
Brewers, KY

Average cloud cover in December - Brewers, KY
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).

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Average visibility in December
Brewers, KY

Average visibility in December - Brewers, KY
  • 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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Brewers, Kentucky, USA

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