December weather forecast
Ashville, OH

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Weather in December

December, the first month of the winter in Ashville, is still a cold month, with an average temperature ranging between min 29.5°F (-1.4°C) and max 40.1°F (4.5°C).

Temperature

December suggests a modest reduction in the average high-temperature, shifting from a cool 50.2°F (10.1°C) in November to a wintry 40.1°F (4.5°C). During the month of December, Ashville's nighttime temperature lowers to an average of 29.5°F (-1.4°C).

Humidity

In Ashville, the average relative humidity in December is 81%.

Rainfall

In Ashville, in December, it is raining for 10.2 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, in Ashville, there are 145.9 rainfall days, and 22.05" (560mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Ashville, during December, snow falls for 4.9 days and regularly aggregates up to 1.5" (38mm) of snow. In Ashville, during the entire year, snow falls for 23.8 days and aggregates up to 7.13" (181mm) of snow.

Daylight

December has the shortest days of the year in Ashville, with an average of 9h and 24min of daylight.
On the first day of December in Ashville, Ohio, sunrise is at 7:34 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:17 pm EST.

Sunshine

In Ashville, Ohio, the average sunshine in December is 4.2h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Enhance your sun protection with tightly woven, yet airy clothing. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

How cold is it in Ashville in December?

Ashville in December has an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 29.5°F (-1.4°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 87.8°F (31°C).

What is the average humidity in December in Ashville?

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

How much does it rain in Ashville in December?

In Ashville, in December, during 10.2 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

How many days does it snow in December in Ashville?

In Ashville, Ohio, in December, snow falls for 4.9 days, with typically accumulated 1.5" (38mm) of snow.

What is the month with the shortest days in Ashville?

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

What is the average length of the day in December in Ashville?

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

When is the sunrise / sunset in December in Ashville?

On the first day of December, sunrise is at 7:34 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:17 pm EST.

How long on average sun shines in December in Ashville?

In December, the average sunshine duration in Ashville is 4.2h.

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

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

What is the UV index intensity in December in Ashville?

In December, the average daily maximum UV index in Ashville is 2. A UV Index reading of 2, and below, represents a low health threat from 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
Ashville, OH

Average temperature in December - Ashville, OH
  • Average high temperature in December: 40.1°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in December: 29.5°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

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Average pressure in December
Ashville, OH

Average pressure in December - Ashville, OH
  • Average pressure in December: 30.13"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Ashville, OH

Average wind speed in December - Ashville, OH
  • Average wind speed in December: 8.5mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in December
Ashville, OH

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

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall in December
Ashville, OH

Average rainfall in December - Ashville, OH
  • Average rainfall in December: 1.77"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in December
Ashville, OH

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

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in December
Ashville, OH

Average snowfall in December - Ashville, OH
  • Average snowfall in December: 1.5"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Ashville, OH

Average snowfall days in December - Ashville, OH
  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Ashville, OH

Average daylight in December / Average sunshine in December - Ashville, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in December
Ashville, OH

Average sunshine days in December - Ashville, OH
  • Average sunshine days in December: 16.8 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (10.3 days).

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Average UV index in December
Ashville, OH

Average UV index in December - Ashville, OH
  • Average UV index in December: 2

The months with the highest UV index are May, 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
Ashville, OH

Average cloud cover in December - Ashville, OH
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in December
Ashville, OH

Average visibility in December - Ashville, 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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Ashville, Ohio, USA

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