December weather forecast
Aaron, IN

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Weather in December

December, the first month of the winter in Aaron, is also an icy month, with an average temperature fluctuating between 42.6°F (5.9°C) and 30.9°F (-0.6°C).

Temperature

Aaron observes a minor decrease in the average high-temperature with the arrival of December, falling from November's fresh 51.8°F (11°C) to a wintry 42.6°F (5.9°C). December in Aaron witnesses an average low-temperature hovering around a freezing cold 30.9°F (-0.6°C).

Humidity

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

Rainfall

In December, the rain falls for 12.6 days. Throughout December, 2.09" (53mm) of precipitation is accumulated. In Aaron, during the entire year, the rain falls for 166.7 days and collects up to 26.46" (672mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In December, in Aaron, it is snowing for 7 days. Throughout December, 1.73" (44mm) of snow is accumulated. Throughout the year, in Aaron, there are 31 snowfall days, and 7.05" (179mm) of snow is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:40 am and sunset at 5:18 pm. On the last day of December, sunrise is at 7:58 am and sunset at 5:28 pm EST.

Sunshine

In December, the average sunshine is 4.2h.

UV index

The months with the lowest UV index in Aaron are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 suggests these recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

Is December cold in Aaron?

The high-temperature in Aaron during December is 42.6°F (5.9°C) and the low-temperature is 30.9°F (-0.6°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 93.2°F (34°C).

What are the most humid months in Aaron?

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

What is the average humidity in December in Aaron?

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

How much does it rain in Aaron in December?

In Aaron, Indiana, in December, it is raining for 12.6 days, with typically 2.09" (53mm) of accumulated precipitation.

How many days does it snow in December in Aaron?

In Aaron, Indiana, in December, snow falls for 7 days, with typically accumulated 1.73" (44mm) of snow.

What is the month with the shortest days in Aaron?

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

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

The average day length in December is 9h and 30min.

What time are sunrise and sunset in December in Aaron?

In December, on the first day of the month, sunrise is at 7:40 am and sunset at 5:18 pm. On the last day of the month, in Aaron, Indiana, sunrise is at 7:58 am and sunset at 5:28 pm EST.

How long on average sun shines in December in Aaron?

In Aaron, the average sunshine duration in December is 4.2h.

What are the months with the lowest UV index in Aaron?

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

What is the UV index intensity in December in Aaron?

The average daily maximum UV index in December in Aaron is 2. A UV Index reading of 2, and below, represents 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
Aaron, IN

Average temperature in December - Aaron, IN
  • Average high temperature in December: 42.6°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in December
Aaron, IN

Average pressure in December - Aaron, IN
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Aaron, IN

Average wind speed in December - Aaron, IN
  • Average wind speed in December: 7.8mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in December
Aaron, IN

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

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are September and October (75%).

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Average rainfall in December
Aaron, IN

Average rainfall in December - Aaron, IN
  • Average rainfall in December: 2.09"

The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in December
Aaron, IN

Average rainfall days in December - Aaron, IN
  • Average rainfall days in December: 12.6 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in December
Aaron, IN

Average snowfall in December - Aaron, IN
  • Average snowfall in December: 1.73"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Aaron, IN

Average snowfall days in December - Aaron, IN
  • Average snowfall days in December: 7 days

The month with the highest number of snowfall days is January (9 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
Aaron, IN

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in December
Aaron, IN

Average sunshine days in December - Aaron, IN
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in December
Aaron, IN

Average UV index in December - Aaron, 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
Aaron, IN

Average cloud cover in December - Aaron, IN
  • Average cloud cover in December: 56

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
Aaron, IN

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

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

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Aaron, Indiana, USA

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