December weather forecast
Inwood, IN

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Weather in December

The first month of the winter, December, is also a wintry month in Inwood, Indiana, with an average temperature fluctuating between 26.1°F (-3.3°C) and 35.8°F (2.1°C).

Temperature

The arrival of December signals a shift in temperature, down from a frosty 46.9°F (8.3°C) in November to a cold 35.8°F (2.1°C). Inwood experiences a steady low-temperature of 26.1°F (-3.3°C) throughout December.

Humidity

In December, the average relative humidity in Inwood, Indiana, is 83%.

Rainfall

The month with the least rainfall in Inwood is December, when the rain falls for 9.8 days and typically collects 1.5" (38mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Inwood, in December, snow falls for 11.9 days, with typically accumulated 2.95" (75mm) of snow. In Inwood, during the entire year, snow falls for 55.1 days and aggregates up to 14.57" (370mm) of snow.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year in Inwood.
On the first day of December in Inwood, sunrise is at 7:51 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 8:10 am and sunset at 5:25 pm EST.

Sunshine

The average sunshine in December is 3.8h.

UV index

The months with the lowest UV index in Inwood, Indiana, are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In December, the average maximum UV index of 1 translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Inwood in December?

In Inwood, 35.8°F (2.1°C) is the average high-temperature and 26.1°F (-3.3°C) is the average low-temperature during December.

What is the average humidity in December in Inwood?

The average relative humidity in December in Inwood, Indiana, is 83%.

What is the driest month in Inwood?

The month with the least rainfall in Inwood is December, when the rain falls for 9.8 days and typically collects 1.5" (38mm) of precipitation.

How much does it rain in Inwood in December?

In Inwood, in December, it is raining for 9.8 days, with typically 1.5" (38mm) of accumulated precipitation.

How many days does it snow in December in Inwood?

In Inwood, in December, snow falls for 11.9 days, with typically accumulated 2.95" (75mm) of snow.

What is the month with the shortest days in Inwood?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

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

In December, the average day length in Inwood is 9h and 15min.

When are sunrise and sunset in December in Inwood?

In December, on the first day of the month, sunrise is at 7:51 am and sunset at 5:16 pm. On the last day of the month, in Inwood, Indiana, sunrise is at 8:10 am and sunset at 5:25 pm EST.

How many hours of sunshine does Inwood have in December?

The average sunshine duration in December in Inwood, Indiana, is 3.8h.

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

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Inwood.

What is the UV index reading in December in Inwood?

In December, the average daily maximum UV index in Inwood, Indiana, is 1. A UV Index estimate of 2, and below, represents a low health threat 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
Inwood, IN

Average temperature in December - Inwood, IN
  • Average high temperature in December: 35.8°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in December: 26.1°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in December
Inwood, IN

Average pressure in December - Inwood, IN
  • Average pressure in December: 30.09"Hg

The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Inwood, IN

Average wind speed in December - Inwood, IN
  • Average wind speed in December: 9.7mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in December
Inwood, IN

Average humidity in December - Inwood, IN
  • Average humidity in December: 83%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).

Average rainfall in December
Inwood, IN

Average rainfall in December - Inwood, IN
  • Average rainfall in December: 1.5"

The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is December (1.5").

Average rainfall days in December
Inwood, IN

Average rainfall days in December - Inwood, IN
  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in December
Inwood, IN

Average snowfall in December - Inwood, IN
  • Average snowfall in December: 2.95"

The month with the highest snowfall is January (3.62").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Inwood, IN

Average snowfall days in December - Inwood, IN
  • Average snowfall days in December: 11.9 days

The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 3h and 5min

The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in December
Inwood, IN

Average sunshine days in December - Inwood, IN
  • Average sunshine days in December: 12 days

The month with the most sunshine days is November (15 days).
The month with the least sunshine days is February (9.1 days).

Average UV index in December
Inwood, IN

Average UV index in December - Inwood, IN
  • Average UV index in December: 1

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in December
Inwood, IN

Average cloud cover in December - Inwood, IN
  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in December
Inwood, IN

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

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

Inwood, Indiana, USA

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