December weather forecast
Dunreith, IN

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Weather in December

The first month of the winter, December, is also an icy month in Dunreith, Indiana, with an average temperature varying between 38.3°F (3.5°C) and 28.4°F (-2°C).

Temperature

The start of December involves a temperature drop, moving from a chilly 48.9°F (9.4°C) in November to a cold 38.3°F (3.5°C). December in Dunreith is noted for a mean low-temperature of 28.4°F (-2°C).

Humidity

With an average relative humidity of 83%, December is the most humid month in Dunreith.

Rainfall

In Dunreith, in December, during 7.4 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, in Dunreith, there are 125.9 rainfall days, and 12.28" (312mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. December is the month with the most snowfall in Dunreith. Snow falls for 5.7 days and accumulates 1.34" (34mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year in Dunreith.
On the first day of the month, sunrise is at 7:44 am and sunset at 5:17 pm. On the last day of December, sunrise is at 8:02 am and sunset at 5:27 pm EST.

Sunshine

In Dunreith, the average sunshine in December is 4h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: In December, the maximum UV index of 1 suggests these recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

How cold is December in Dunreith?

The average high-temperature, in December, in Dunreith, is 38.3°F (3.5°C), while the average low-temperature is 28.4°F (-2°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 87.8°F (31°C).

What is the most humid month in Dunreith?

With an average relative humidity of 83%, December is the most humid month in Dunreith, Indiana.

What is the average humidity in December in Dunreith?

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

How much does it rain in Dunreith in December?

In Dunreith, Indiana, during December, the rain falls for 7.4 days and regularly aggregates up to 0.83" (21mm) of precipitation.

What is the snowiest month in Dunreith?

December is the month with the most snowfall in Dunreith, Indiana. Snow falls for 5.7 days and accumulates 1.34" (34mm) of snow.

How many days does it snow in December in Dunreith?

In December, it is snowing for 5.7 days. Throughout December, 1.34" (34mm) of snow is accumulated.

What is the month with the shortest days in Dunreith?

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

How many hours of daylight does Dunreith have in December?

In December, the average day length in Dunreith is 9h and 25min.

What time are sunrise and sunset in December in Dunreith?

In December, on the first day of the month, sunrise is at 7:44 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 5:27 pm EST.

How long on average sun shines in December in Dunreith?

In Dunreith, Indiana, the average sunshine duration in December is 4h.

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

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

What is the UV index reading in December in Dunreith?

The average daily maximum UV index in December in Dunreith is 1. A UV Index value of 2, and less, symbolizes 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
Dunreith, IN

Average temperature in December - Dunreith, IN
  • Average high temperature in December: 38.3°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in December: 28.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

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Average pressure in December
Dunreith, IN

Average pressure in December - Dunreith, IN
  • Average pressure in December: 30.12"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Dunreith, IN

Average wind speed in December - Dunreith, IN
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in December
Dunreith, IN

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

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

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Average rainfall in December
Dunreith, IN

Average rainfall in December - Dunreith, IN
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is May (1.54").
The driest month (with the least rainfall) is September (0.67").

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Average rainfall days in December
Dunreith, IN

Average rainfall days in December - Dunreith, IN
  • Average rainfall days in December: 7.4 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (5.9 days).

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Average snowfall in December
Dunreith, IN

Average snowfall in December - Dunreith, IN
  • Average snowfall in December: 1.34"

The month with the highest snowfall is December (1.34").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Dunreith, IN

Average snowfall days in December - Dunreith, IN
  • Average snowfall days in December: 5.7 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Dunreith, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in December
Dunreith, IN

Average sunshine days in December - Dunreith, IN
  • Average sunshine days in December: 18.9 days

The months with the most sunshine days are October and November (19.8 days).
The month with the least sunshine days is May (13.1 days).

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Average UV index in December
Dunreith, IN

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

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

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Average cloud cover in December
Dunreith, IN

Average cloud cover in December - Dunreith, IN
  • Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in December
Dunreith, IN

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

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

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Dunreith, Indiana, USA

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