December weather forecast
College Corner, OH

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Weather in December

December, the first month of the winter in College Corner, is also an icy month, with an average temperature varying between 39.9°F (4.4°C) and 28.9°F (-1.7°C).

Temperature

Stepping into December, College Corner observes a temperature decline, with the average high falling from November's cool 50°F (10°C) to an icy 39.9°F (4.4°C). December nights observe an average temperature dip to a freezing cold 28.9°F (-1.7°C).

Humidity

January and December, with an average relative humidity of 82%, are the most humid months in College Corner.

Rainfall

In College Corner, in December, during 8.3 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, in College Corner, Ohio, there are 123.5 rainfall days, and 13.31" (338mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In College Corner, Ohio, in December, during 6.1 snowfall days, 0.75" (19mm) of snow is typically accumulated. Throughout the year, in College Corner, there are 24.7 snowfall days, and 3.94" (100mm) of snow is accumulated.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:41 am and sunset at 5:15 pm. On the last day of December, sunrise is at 7:59 am and sunset at 5:25 pm EST.

Sunshine

In December, the average sunshine in College Corner is 4h.

UV index

The months with the lowest UV index in College Corner are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Experience reduced UV exposure by about half when donning a wide-brim hat. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

How cold is December in College Corner?

December temperatures in College Corner, Ohio, vary between a high-temperature of 39.9°F (4.4°C) and a low-temperature of 28.9°F (-1.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 86°F (30°C).

What are the most humid months in College Corner?

The months with the highest humidity are January and December, with an average relative humidity of 82%.

What is the average humidity in December in College Corner?

In College Corner, the average relative humidity in December is 82%.

How much does it rain in College Corner in December?

In College Corner, Ohio, during December, the rain falls for 8.3 days and regularly aggregates up to 0.87" (22mm) of precipitation.

How much does it snow in College Corner in December?

In College Corner, in December, snow falls for 6.1 days, with typically accumulated 0.75" (19mm) of snow.

What is the month with the shortest days in College Corner?

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

What is the average length of the day in December in College Corner?

The average day length in December in College Corner is 9h and 26min.

When are sunrise and sunset in December in College Corner?

On the first day of December in College Corner, Ohio, sunrise is at 7:41 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 5:25 pm EST.

How many hours of sunshine does College Corner have in December?

The average sunshine duration in December is 4h.

When is the lowest UV index in College Corner?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in December in College Corner?

In College Corner, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
College Corner, OH

Average temperature in December - College Corner, OH
  • Average high temperature in December: 39.9°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in December: 28.9°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in December
College Corner, OH

Average pressure in December - College Corner, OH
  • Average pressure in December: 30.12"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
College Corner, OH

Average wind speed in December - College Corner, OH
  • Average wind speed in December: 8.9mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in December
College Corner, OH

Average humidity in December - College Corner, OH
  • Average humidity in December: 82%

The months with the highest relative humidity are January and December (82%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in December
College Corner, OH

Average rainfall in December - College Corner, OH
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is September (0.71").

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Average rainfall days in December
College Corner, OH

Average rainfall days in December - College Corner, OH
  • Average rainfall days in December: 8.3 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (5.6 days).

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Average snowfall in December
College Corner, OH

Average snowfall in December - College Corner, OH
  • Average snowfall in December: 0.75"

The month with the highest snowfall is January (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
College Corner, OH

Average snowfall days in December - College Corner, OH
  • Average snowfall days in December: 6.1 days

The month with the highest number of snowfall days is January (6.2 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
College Corner, OH

Average daylight in December / Average sunshine in December - College Corner, OH
  • 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 July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in December
College Corner, OH

Average sunshine days in December - College Corner, OH
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is May (13.2 days).

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Average UV index in December
College Corner, OH

Average UV index in December - College Corner, OH
  • 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, November and December (UV index 2).

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Average cloud cover in December
College Corner, OH

Average cloud cover in December - College Corner, OH
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in December
College Corner, OH

Average visibility in December - College Corner, OH
  • Average visibility in December: 6mi

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

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College Corner, Ohio, USA

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