December weather forecast
Ridgewood, IN

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Weather in December

December, the first month of the winter in Ridgewood, is also an icy month, with an average temperature fluctuating between 28.2°F (-2.1°C) and 39.6°F (4.2°C).

Temperature

As December arrives, Ridgewood's weather displays a decrease in high-temperatures, transitioning from November's frosty 49.5°F (9.7°C) to a cold 39.6°F (4.2°C). Ridgewood reports a consistent average low-temperature of 28.2°F (-2.1°C) throughout December nights.

Humidity

In December, the average relative humidity in Ridgewood, Indiana, is 82%.

Rainfall

In Ridgewood, during December, the rain falls for 11.3 days and regularly aggregates up to 2.76" (70mm) of precipitation. In Ridgewood, during the entire year, the rain falls for 171.4 days and collects up to 36.1" (917mm) of precipitation.

Snowfall

Months with snowfall in Ridgewood are January through April, October through December. In Ridgewood, in December, snow falls for 7.6 days, with typically accumulated 3.11" (79mm) of snow. In Ridgewood, during the entire year, snow falls for 33.7 days and aggregates up to 12.48" (317mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of December in Ridgewood, sunrise is at 7:47 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 5:31 pm EST.

Sunshine

In December, the average sunshine in Ridgewood, Indiana, is 4.2h.

UV index

The months with the lowest UV index in Ridgewood are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Ridgewood in December?

In December, in Ridgewood, the average high-temperature is 39.6°F (4.2°C), and the average low-temperature is 28.2°F (-2.1°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 87.8°F (31°C).

What is the average humidity in December in Ridgewood?

In December, the average relative humidity in Ridgewood, Indiana, is 82%.

How much does it rain in Ridgewood in December?

In December, in Ridgewood, the rain falls for 11.3 days. Throughout December, 2.76" (70mm) of precipitation is accumulated.

How many days does it snow in December in Ridgewood?

In December, in Ridgewood, it is snowing for 7.6 days. Throughout December, 3.11" (79mm) of snow is accumulated.

What is the month with the shortest days in Ridgewood?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

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

The average day length in December in Ridgewood, Indiana, is 9h and 26min.

When are sunrise and sunset in December in Ridgewood?

On the first day of December, sunrise is at 7:47 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 5:31 pm EST.

How many hours of sunshine does Ridgewood have in December?

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

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

The months with the lowest UV index in Ridgewood are January, February, October through December, with an average maximum UV index of 2.

How high is the UV index in December in Ridgewood?

In December, the average daily maximum UV index in Ridgewood is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Ridgewood, IN

Average temperature in December - Ridgewood, IN
  • Average high temperature in December: 39.6°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in December: 28.2°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 (21.2°F).

Average pressure in December
Ridgewood, IN

Average pressure in December - Ridgewood, 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).

Average wind speed in December
Ridgewood, IN

Average wind speed in December - Ridgewood, IN
  • Average wind speed in December: 8.9mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in December
Ridgewood, IN

Average humidity in December - Ridgewood, IN
  • Average humidity in December: 82%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in December
Ridgewood, IN

Average rainfall in December - Ridgewood, IN
  • Average rainfall in December: 2.76"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (2.2").

Average rainfall days in December
Ridgewood, IN

Average rainfall days in December - Ridgewood, IN
  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in December
Ridgewood, IN

Average snowfall in December - Ridgewood, IN
  • Average snowfall in December: 3.11"

The month with the highest snowfall is January (3.35").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Ridgewood, IN

Average snowfall days in December - Ridgewood, IN
  • Average snowfall days in December: 7.6 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).

Average daylight in December /
Average sunshine in December
Ridgewood, IN

Average daylight in December / Average sunshine in December - Ridgewood, IN
  • Average daylight in December: 9h and 2min

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 24min).

  • Average sunshine in December: 4h and 1min

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

Average sunshine days in December
Ridgewood, IN

Average sunshine days in December - Ridgewood, IN
  • Average sunshine days in December: 13.7 days

The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is May (8.4 days).

Average UV index in December
Ridgewood, IN

Average UV index in December - Ridgewood, 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, October, November and December (UV index 2).

Average cloud cover in December
Ridgewood, IN

Average cloud cover in December - Ridgewood, 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 30).

Average visibility in December
Ridgewood, IN

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

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

Ridgewood, Indiana, USA

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