December weather forecast
Harrod, OH

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Weather in December

The first month of the winter, December, is also a wintry month in Harrod, Ohio, with an average temperature varying between 37.2°F (2.9°C) and 27.5°F (-2.5°C).

Temperature

The onset of December results in a decrease in the average high-temperature, receding from a chilly 48°F (8.9°C) in November to a wintry 37.2°F (2.9°C). During December, an average low-temperature of 27.5°F (-2.5°C) is observed in Harrod.

Humidity

In December, the average relative humidity is 82%.

Rainfall

February and December are months with the least rain when the rain falls for 8.9 days and typically aggregates up to 1.14" (29mm) of rain.

Snowfall

Months with snowfall are January through April, October through December. In Harrod, during December, snow falls for 7.5 days and regularly aggregates up to 1.14" (29mm) of snow. Throughout the year, in Harrod, there are 33.8 snowfall days, and 7.4" (188mm) of snow is accumulated.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:40 am and sunset at 5:08 pm. On the last day of December, in Harrod, sunrise is at 7:59 am and sunset at 5:18 pm EST.

Sunshine

In December, the average sunshine in Harrod is 3.9h.

UV index

The month with the lowest UV index in Harrod, Ohio, is December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

How cold is it in Harrod in December?

In Harrod, in December, the average high-temperature is 37.2°F (2.9°C), and the average low-temperature is 27.5°F (-2.5°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 86°F (30°C).

What is the average humidity in December in Harrod?

The average relative humidity in December is 82%.

What is the driest month in Harrod?

February and December are months with the least rain in Harrod, Ohio, when the rain falls for 8.9 days and typically aggregates up to 1.14" (29mm) of rain.

How much does it rain in Harrod in December?

In Harrod, in December, during 8.9 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

How many days does it snow in December in Harrod?

In Harrod, Ohio, during December, snow falls for 7.5 days and regularly aggregates up to 1.14" (29mm) of snow.

What is the month with the shortest days in Harrod?

December has the shortest days of the year in Harrod, with an average of 9h and 18min of daylight.

How many hours of daylight does Harrod have in December?

In December, the average day length is 9h and 19min.

What time are sunrise and sunset in December in Harrod?

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 Harrod, sunrise is at 7:59 am and sunset at 5:18 pm EST.

How many hours of sunshine does Harrod have in December?

The average sunshine duration in December is 3.9h.

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

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

What is the UV index reading in December in Harrod?

The average daily maximum UV index in December in Harrod, Ohio, is 1. A UV Index estimate of 2, and below, represents 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
Harrod, OH

Average temperature in December - Harrod, OH
  • Average high temperature in December: 37.2°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in December
Harrod, OH

Average pressure in December - Harrod, 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
Harrod, OH

Average wind speed in December - Harrod, OH
  • Average wind speed in December: 9.9mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in December
Harrod, OH

Average humidity in December - Harrod, OH
  • Average humidity in December: 82%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall in December
Harrod, OH

Average rainfall in December - Harrod, OH
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is May (2.72").
The driest months (with the least rainfall) are February and December (1.14").

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Average rainfall days in December
Harrod, OH

Average rainfall days in December - Harrod, OH
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (6.6 days).

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Average snowfall in December
Harrod, OH

Average snowfall in December - Harrod, OH
  • Average snowfall in December: 1.14"

The month with the highest snowfall is February (2.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Harrod, OH

Average snowfall days in December - Harrod, OH
  • Average snowfall days in December: 7.5 days

The month with the highest number of snowfall days is January (10.2 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
Harrod, OH

Average daylight in December / Average sunshine in December - Harrod, OH
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 3h and 5min

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
Harrod, OH

Average sunshine days in December - Harrod, OH
  • Average sunshine days in December: 16 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10 days).

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Average UV index in December
Harrod, OH

Average UV index in December - Harrod, 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
Harrod, OH

Average cloud cover in December - Harrod, OH
  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Harrod, OH

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

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