December weather forecast
Mount Cory, OH

Weather in December

December, the first month of the winter in Mount Cory, is still a cold month, with an average temperature ranging between min 27.3°F (-2.6°C) and max 37°F (2.8°C).

Temperature

In Mount Cory, the average high-temperature in December decreases from a chilly 48°F (8.9°C) in November to a wintry 37°F (2.8°C). The average low-temperature, is 27.3°F (-2.6°C).

Humidity

The average relative humidity in December is 82%.

Rainfall

In December, the rain falls for 7.2 days. Throughout December, 0.51" (13mm) of precipitation is accumulated. In Mount Cory, during the entire year, the rain falls for 120.1 days and collects up to 9.49" (241mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Mount Cory, Ohio, in December, during 6.8 snowfall days, 0.43" (11mm) of snow is typically accumulated. In Mount Cory, during the entire year, snow falls for 34.3 days and aggregates up to 2.91" (74mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 17min of daylight.
On the first day of December, sunrise is at 7:40 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 5:16 pm EST.

Sunshine

The average sunshine in December is 3.8h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 1 in December interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Mount Cory?

The average high-temperature, in December, in Mount Cory, is 37°F (2.8°C), while the average low-temperature is 27.3°F (-2.6°C). in July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 87.8°F (31°C).

What is the average humidity in December in Mount Cory?

In December, the average relative humidity in Mount Cory is 82%.

How much does it rain in Mount Cory in December?

In Mount Cory, during December, the rain falls for 7.2 days and regularly aggregates up to 0.51" (13mm) of precipitation.

How many days does it snow in December in Mount Cory?

In Mount Cory, Ohio, in December, snow falls for 6.8 days, with typically accumulated 0.43" (11mm) of snow.

What is the month with the shortest days in Mount Cory?

December has the shortest days of the year in Mount Cory, Ohio, with an average of 9h and 17min of daylight.

How many hours of daylight does Mount Cory have in December?

The average day length in December is 9h and 17min.

When is the sunrise / sunset in December in Mount Cory?

In December, on the first day of the month, sunrise is at 7:40 am and sunset at 5:08 pm. On the last day of the month, in Mount Cory, Ohio, sunrise is at 7:59 am and sunset at 5:16 pm EST.

How long on average sun shines in December in Mount Cory?

In December, the average sunshine duration in Mount Cory, Ohio, is 3.8h.

When is the lowest UV index in Mount Cory?

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

What is the UV index reading in December in Mount Cory?

The average daily maximum UV index in December in Mount Cory, Ohio, is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Mount Cory, OH

Average temperature in December - Mount Cory, OH
  • Average high temperature in December: 37°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 (31.3°F).

  • Average low temperature in December: 27.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in December
Mount Cory, OH

Average pressure in December - Mount Cory, OH
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Mount Cory, OH

Average wind speed in December - Mount Cory, OH
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in December
Mount Cory, OH

Average humidity in December - Mount Cory, OH
  • Average humidity in December: 82%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in December
Mount Cory, OH

Average rainfall in December - Mount Cory, OH
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is May (1.22").
The driest month (with the least rainfall) is February (0.47").

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Average rainfall days in December
Mount Cory, OH

Average rainfall days in December - Mount Cory, OH
  • Average rainfall days in December: 7.2 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (5.1 days).

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Average snowfall in December
Mount Cory, OH

Average snowfall in December - Mount Cory, OH
  • Average snowfall in December: 0.43"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Mount Cory, OH

Average snowfall days in December - Mount Cory, OH
  • Average snowfall days in December: 6.8 days

The month with the highest number of snowfall days is January (10.4 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
Mount Cory, OH

Average daylight in December / Average sunshine in December - Mount Cory, OH
  • Average daylight in December: 9h and 17min

The month with the longest days is June (Average daylight: 15h and 4min).
The month with the shortest days is December (Average daylight: 9h and 17min).

  • Average sunshine in December: 3h and 48min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days in December
Mount Cory, OH

Average sunshine days in December - Mount Cory, OH
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in December
Mount Cory, OH

Average UV index in December - Mount Cory, OH
  • Average UV index in December: 1

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

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Average cloud cover in December
Mount Cory, OH

Average cloud cover in December - Mount Cory, OH
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in December
Mount Cory, OH

Average visibility in December - Mount Cory, OH
  • Average visibility in December: 6mi

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

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