December weather forecast
Woodruff, IN

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Weather in December

December, the first month of the winter in Woodruff, is also an icy month, with an average temperature varying between 25.7°F (-3.5°C) and 35.2°F (1.8°C).

Temperature

A decrease in the average high-temperature is observed during December, shifting from a chilly 45.9°F (7.7°C) in November to an icy 35.2°F (1.8°C). During the month of December, Woodruff's nighttime temperature lowers to an average of 25.7°F (-3.5°C).

Humidity

In Woodruff, the average relative humidity in December is 84%.

Rainfall

December is the month with the least rainfall. Rain falls for 9.8 days and accumulates 1.57" (40mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Woodruff, in December, during 13 snowfall days, 2.83" (72mm) of snow is typically accumulated. Throughout the year, there are 60.2 snowfall days, and 17.95" (456mm) of snow is accumulated.

Daylight

With an average of 9h and 12min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:49 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 5:21 pm EST.

Sunshine

In December, the average sunshine is 3.5h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 1 in December translates into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in December?

The average high-temperature and low-temperature during December are 35.2°F (1.8°C) and 25.7°F (-3.5°C) respectively.

What is the average humidity in December?

The average relative humidity in December is 84%.

What is the driest month?

December is the month with the least rainfall. Rain falls for 9.8 days and accumulates 1.57" (40mm) of precipitation.

How many days does it rain in December?

In Woodruff, Indiana, in December, during 9.8 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

How many days does it snow in December?

In December, it is snowing for 13 days. Throughout December, 2.83" (72mm) of snow is accumulated.

What is the month with the shortest days?

With an average of 9h and 12min of daylight, December has the shortest days of the year.

How many hours of daylight does Woodruff have in December?

The average day length in December is 9h and 14min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:49 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 5:21 pm EST.

How many hours of sunshine does Woodruff have in December?

The average sunshine duration in December is 3.5h.

When is the lowest UV index?

With an average maximum UV index of 1, December is the month with the lowest UV index.

What is the UV index intensity in December?

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Woodruff, IN

Average temperature in December - Woodruff, IN
  • Average high temperature in December: 35.2°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in December: 25.7°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in December
Woodruff, IN

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

The months with the highest atmospheric pressure are January and November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Woodruff, IN

Average wind speed in December - Woodruff, IN
  • Average wind speed in December: 9.9mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).

Average humidity in December
Woodruff, IN

Average humidity in December - Woodruff, IN
  • Average humidity in December: 84%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and October (77%).

Average rainfall in December
Woodruff, IN

Average rainfall in December - Woodruff, IN
  • Average rainfall in December: 1.57"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is December (1.57").

Average rainfall days in December
Woodruff, IN

Average rainfall days in December - Woodruff, 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 days).

Average snowfall in December
Woodruff, IN

Average snowfall in December - Woodruff, IN
  • Average snowfall in December: 2.83"

The month with the highest snowfall is January (4.61").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Woodruff, IN

Average snowfall days in December - Woodruff, IN
  • Average snowfall days in December: 13 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Woodruff, IN
  • Average daylight in December: 9h and 1min

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 12min).

  • Average sunshine in December: 3h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in December
Woodruff, IN

Average sunshine days in December - Woodruff, IN
  • Average sunshine days in December: 11.6 days

The months with the most sunshine days are October and November (14 days).
The month with the least sunshine days is February (8.3 days).

Average UV index in December
Woodruff, IN

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in December
Woodruff, IN

Average cloud cover in December - Woodruff, IN
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in December
Woodruff, IN

Average visibility in December - Woodruff, 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).

Woodruff, Indiana, USA

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