December weather forecast
Nortonburg, IN

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Weather in December

December, the first month of the winter in Nortonburg, is also a wintry month, with an average temperature ranging between min 29.7°F (-1.3°C) and max 40.6°F (4.8°C).

Temperature

Nortonburg's December weather features a mild decline in high-temperatures, reducing from a cool 51.1°F (10.6°C) in November to a cold 40.6°F (4.8°C). During the month of December, the temperature in Nortonburg falls to an average of 29.7°F (-1.3°C).

Humidity

The months with the highest humidity in Nortonburg are January, February, July and December, with an average relative humidity of 81%.

Rainfall

In Nortonburg, in December, it is raining for 11.7 days, with typically 2.24" (57mm) of accumulated precipitation. In Nortonburg, during the entire year, the rain falls for 163.5 days and collects up to 29.29" (744mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Nortonburg, Indiana, in December, during 8.2 snowfall days, 1.89" (48mm) of snow is typically accumulated. Throughout the year, there are 34.1 snowfall days, and 8.54" (217mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Nortonburg, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:44 am and sunset at 5:20 pm. On the last day of December, in Nortonburg, sunrise is at 8:02 am and sunset at 5:30 pm EST.

Sunshine

In Nortonburg, the average sunshine in December is 4.3h.

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 value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

Is it cold in Nortonburg during December?

In December, in Nortonburg, the average high-temperature is 40.6°F (4.8°C), and the average low-temperature is 29.7°F (-1.3°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 89.6°F (32°C).

What are the most humid months in Nortonburg?

The months with the highest humidity in Nortonburg, Indiana, are January, February, July and December, with an average relative humidity of 81%.

What is the average humidity in December in Nortonburg?

In Nortonburg, the average relative humidity in December is 81%.

How many days does it rain in December in Nortonburg?

In Nortonburg, Indiana, in December, during 11.7 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

How much does it snow in Nortonburg in December?

In Nortonburg, in December, during 8.2 snowfall days, 1.89" (48mm) of snow is typically accumulated.

What is the month with the shortest days in Nortonburg?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

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

The average day length in December is 9h and 28min.

When is the sunrise / sunset in December in Nortonburg?

In December, on the first day of the month, sunrise is at 7:44 am and sunset at 5:20 pm. On the last day of the month, in Nortonburg, Indiana, sunrise is at 8:02 am and sunset at 5:30 pm EST.

How many hours of sunshine does Nortonburg have in December?

In Nortonburg, Indiana, the average sunshine duration in December is 4.3h.

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

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

What is the UV index reading in December in Nortonburg?

In Nortonburg, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from 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
Nortonburg, IN

Average temperature in December - Nortonburg, IN
  • Average high temperature in December: 40.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in December: 29.7°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in December
Nortonburg, IN

Average pressure in December - Nortonburg, IN
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Nortonburg, IN

Average wind speed in December - Nortonburg, IN
  • Average wind speed in December: 8.2mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in December
Nortonburg, IN

Average humidity in December - Nortonburg, IN
  • Average humidity in December: 81%

The months with the highest relative humidity are January, February, July and December (81%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in December
Nortonburg, IN

Average rainfall in December - Nortonburg, IN
  • Average rainfall in December: 2.24"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in December
Nortonburg, IN

Average rainfall days in December - Nortonburg, IN
  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (9.4 days).

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Average snowfall in December
Nortonburg, IN

Average snowfall in December - Nortonburg, IN
  • Average snowfall in December: 1.89"

The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Nortonburg, IN

Average snowfall days in December - Nortonburg, IN
  • Average snowfall days in December: 8.2 days

The month with the highest number of snowfall days is January (9.6 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
Nortonburg, IN

Average daylight in December / Average sunshine in December - Nortonburg, IN
  • Average daylight in December: 9h and 3min

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 30min).

  • Average sunshine in December: 4h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in December
Nortonburg, IN

Average sunshine days in December - Nortonburg, IN
  • Average sunshine days in December: 13.6 days

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10.3 days).

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Average UV index in December
Nortonburg, IN

Average UV index in December - Nortonburg, IN
  • 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
Nortonburg, IN

Average cloud cover in December - Nortonburg, IN
  • Average cloud cover in December: 55

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in December
Nortonburg, IN

Average visibility in December - Nortonburg, IN
  • Average visibility in December: 5mi

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

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Nortonburg, Indiana, USA

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