December weather forecast
Shyville, OH

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Weather in December

The first month of the winter, December, is also an icy month in Shyville, Ohio, with an average temperature fluctuating between 30.9°F (-0.6°C) and 41.9°F (5.5°C).

Temperature

December indicates a shift in the average high-temperature, from November's fresh 51.8°F (11°C) to a wintry 41.9°F (5.5°C). During December, Shyville's temperature averages to a subzero cold 30.9°F (-0.6°C) at night.

Humidity

The average relative humidity in December is 81%.

Rainfall

In December, in Shyville, the rain falls for 10.2 days. Throughout December, 2.44" (62mm) of precipitation is accumulated. In Shyville, Ohio, during the entire year, the rain falls for 149.5 days and collects up to 24.65" (626mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Shyville, in December, during 4.5 snowfall days, 1.38" (35mm) of snow is typically accumulated. In Shyville, during the entire year, snow falls for 24.9 days and aggregates up to 7.87" (200mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:32 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:19 pm EST.

Sunshine

In December, the average sunshine is 4h.

UV index

The months with the lowest UV index in Shyville are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 2 during December leads to these advisories:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

Is it cold in Shyville during December?

The average high-temperature and low-temperature in Shyville during December are 41.9°F (5.5°C) and 30.9°F (-0.6°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in August is appraised at 93.2°F (34°C).

What is the average humidity in December in Shyville?

The average relative humidity in December in Shyville, Ohio, is 81%.

How many days does it rain in December in Shyville?

In December, in Shyville, the rain falls for 10.2 days. Throughout December, 2.44" (62mm) of precipitation is accumulated.

How many days does it snow in December in Shyville?

In Shyville, during December, snow falls for 4.5 days and regularly aggregates up to 1.38" (35mm) of snow.

What is the month with the shortest days in Shyville?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

How many hours of daylight does Shyville have in December?

In December, the average day length in Shyville, Ohio, is 9h and 29min.

When are sunrise and sunset in December in Shyville?

On the first day of December in Shyville, Ohio, sunrise is at 7:32 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:19 pm EST.

How many hours of sunshine does Shyville have in December?

The average sunshine duration in December in Shyville is 4h.

When is the lowest UV index in Shyville?

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

What is the UV index intensity in December in Shyville?

The average daily maximum UV index in December in Shyville, Ohio, is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Shyville, OH

Average temperature in December - Shyville, OH
  • Average high temperature in December: 41.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in December
Shyville, OH

Average pressure in December - Shyville, OH
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in December
Shyville, OH

Average wind speed in December - Shyville, OH
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in December
Shyville, OH

Average humidity in December - Shyville, OH
  • Average humidity in December: 81%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April, August, September, October and November (76%).

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Average rainfall in December
Shyville, OH

Average rainfall in December - Shyville, OH
  • Average rainfall in December: 2.44"

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in December
Shyville, OH

Average rainfall days in December - Shyville, OH
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (8 days).

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Average snowfall in December
Shyville, OH

Average snowfall in December - Shyville, OH
  • Average snowfall in December: 1.38"

The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Shyville, OH

Average snowfall days in December - Shyville, OH
  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is January (7.5 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
Shyville, OH

Average daylight in December / Average sunshine in December - Shyville, OH
  • Average daylight in December: 9h and 3min

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 30min).

  • Average sunshine in December: 4h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in December
Shyville, OH

Average sunshine days in December - Shyville, OH
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in December
Shyville, OH

Average UV index in December - Shyville, 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
Shyville, OH

Average cloud cover in December - Shyville, 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 30).

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Average visibility in December
Shyville, OH

Average visibility in December - Shyville, OH
  • Average visibility in December: 6mi

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

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Shyville, Ohio, USA

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