December weather forecast
Newberry, IN

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Weather in December

December, the first month of the winter in Newberry, is still a cold month, with an average temperature fluctuating between 29.8°F (-1.2°C) and 41°F (5°C).

Temperature

Newberry's progression into December involves a drop in the average high-temperature, receding from a cool 51.1°F (10.6°C) in November to a cold 41°F (5°C). December's average low-temperature reading settles at a subzero cold 29.8°F (-1.2°C).

Humidity

The average relative humidity in December in Newberry is 81%.

Rainfall

In Newberry, in December, it is raining for 9.9 days, with typically 2.24" (57mm) of accumulated precipitation. Throughout the year, in Newberry, Indiana, there are 154.9 rainfall days, and 27.24" (692mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Newberry, Indiana. In Newberry, during December, snow falls for 6.3 days and regularly aggregates up to 1.54" (39mm) of snow. Throughout the year, there are 28.6 snowfall days, and 7.32" (186mm) of snow is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Newberry.
On the first day of December in Newberry, Indiana, sunrise is at 7:48 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 5:36 pm EST.

Sunshine

December has the least sunshine of the year, with an average of 4.2h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Newberry. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

How cold does it get in Newberry in December?

December temperatures vary between a high-temperature of 41°F (5°C) and a low-temperature of 29.8°F (-1.2°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 91.4°F (33°C).

What is the average humidity in December in Newberry?

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

How much does it rain in Newberry in December?

In Newberry, Indiana, in December, it is raining for 9.9 days, with typically 2.24" (57mm) of accumulated precipitation.

How many days does it snow in December in Newberry?

In Newberry, in December, during 6.3 snowfall days, 1.54" (39mm) of snow is typically accumulated.

What is the month with the shortest days in Newberry?

The month with the shortest days in Newberry, Indiana, is December, with an average of 9h and 30min of daylight.

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

The average day length in December in Newberry is 9h and 29min.

When is the sunrise / sunset in December in Newberry?

In December, on the first day of the month, sunrise is at 7:48 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 5:36 pm EST.

What is the month with the least sunshine in Newberry?

December has the least sunshine of the year in Newberry, Indiana, with an average of 4.2h of sunshine.

How long on average sun shines in December in Newberry?

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

When is the lowest UV index in Newberry?

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

How high is the UV index in December in Newberry?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe 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
Newberry, IN

Average temperature in December - Newberry, IN
  • Average high temperature in December: 41°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in December: 29.8°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23°F).

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Average pressure in December
Newberry, IN

Average pressure in December - Newberry, 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
Newberry, IN

Average wind speed in December - Newberry, IN
  • Average wind speed in December: 8.1mph

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 (5.5mph).

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Average humidity in December
Newberry, IN

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

The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in December
Newberry, IN

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

The wettest month (with the highest rainfall) is April (3.39").
The driest months (with the least rainfall) are September and October (1.69").

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Average rainfall days in December
Newberry, IN

Average rainfall days in December - Newberry, IN
  • Average rainfall days in December: 9.9 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (9 days).

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Average snowfall in December
Newberry, IN

Average snowfall in December - Newberry, IN
  • Average snowfall in December: 1.54"

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

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Average snowfall days in December
Newberry, IN

Average snowfall days in December - Newberry, IN
  • Average snowfall days in December: 6.3 days

The month with the highest number of snowfall days is January (8.8 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
Newberry, IN

Average daylight in December / Average sunshine in December - Newberry, 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 1min

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

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Average sunshine days in December
Newberry, IN

Average sunshine days in December - Newberry, IN
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (10 days).

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Average UV index in December
Newberry, IN

Average UV index in December - Newberry, IN
  • 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, November and December (UV index 2).

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Average cloud cover in December
Newberry, IN

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

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in December
Newberry, IN

Average visibility in December - Newberry, IN
  • Average visibility in December: 6mi

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

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Newberry, Indiana, USA

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