December weather forecast
Lithopolis, OH

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Weather in December

The first month of the winter, December, is also a wintry month in Lithopolis, Ohio, with an average temperature ranging between max 39.6°F (4.2°C) and min 29.5°F (-1.4°C).

Temperature

With the onset of December, Lithopolis experiences a modest temperature adjustment, with the average high-temperature receding from a frosty 49.8°F (9.9°C) in November to a wintry 39.6°F (4.2°C). During the month of December, Lithopolis anticipates a mean low-temperature of 29.5°F (-1.4°C).

Humidity

The average relative humidity in December is 81%.

Rainfall

In Lithopolis, during December, the rain falls for 9.6 days and regularly aggregates up to 0.83" (21mm) of precipitation. Throughout the year, in Lithopolis, there are 124.1 rainfall days, and 10.51" (267mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Lithopolis, Ohio, are January through April, November and December. In Lithopolis, in December, during 5.8 snowfall days, 0.75" (19mm) of snow is typically accumulated. Throughout the year, in Lithopolis, there are 28.8 snowfall days, and 3.66" (93mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 24min of daylight.
On the first day of December in Lithopolis, sunrise is at 7:33 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:16 pm EST.

Sunshine

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

UV index

The months with the lowest UV index 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 unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

How cold does it get in Lithopolis in December?

December temperatures in Lithopolis, Ohio, vary between a high-temperature of 39.6°F (4.2°C) and a low-temperature of 29.5°F (-1.4°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is computed to be 87.8°F (31°C).

What is the average humidity in December in Lithopolis?

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

How many days does it rain in December in Lithopolis?

In Lithopolis, Ohio, during December, the rain falls for 9.6 days and regularly aggregates up to 0.83" (21mm) of precipitation.

How much does it snow in Lithopolis in December?

In Lithopolis, Ohio, during December, snow falls for 5.8 days and regularly aggregates up to 0.75" (19mm) of snow.

What is the month with the shortest days in Lithopolis?

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

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

The average day length in December in Lithopolis, Ohio, is 9h and 25min.

When is the sunrise / sunset in December in Lithopolis?

On the first day of December, sunrise is at 7:33 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:16 pm EST.

How many hours of sunshine does Lithopolis have in December?

In December, the average sunshine duration is 4h.

When is the lowest UV index in Lithopolis?

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

What is the UV index intensity in December in Lithopolis?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Lithopolis, OH

Average temperature in December - Lithopolis, OH
  • Average high temperature in December: 39.6°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in December: 29.5°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in December
Lithopolis, OH

Average pressure in December - Lithopolis, 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 (29.94"Hg).

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Average wind speed in December
Lithopolis, OH

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

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in December
Lithopolis, OH

Average humidity in December - Lithopolis, 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
Lithopolis, OH

Average rainfall in December - Lithopolis, OH
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is May (1.22").
The driest month (with the least rainfall) is September (0.55").

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Average rainfall days in December
Lithopolis, OH

Average rainfall days in December - Lithopolis, OH
  • Average rainfall days in December: 9.6 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is November (7 days).

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Average snowfall in December
Lithopolis, OH

Average snowfall in December - Lithopolis, OH
  • Average snowfall in December: 0.75"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Lithopolis, OH

Average snowfall days in December - Lithopolis, OH
  • Average snowfall days in December: 5.8 days

The month with the highest number of snowfall days is January (8.5 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
Lithopolis, OH

Average daylight in December / Average sunshine in December - Lithopolis, 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 August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in December
Lithopolis, OH

Average sunshine days in December - Lithopolis, OH
  • Average sunshine days in December: 18.3 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is May (12.8 days).

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Average UV index in December
Lithopolis, OH

Average UV index in December - Lithopolis, 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
Lithopolis, OH

Average cloud cover in December - Lithopolis, OH
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in December
Lithopolis, OH

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

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