December weather forecast
Richfield, OH

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Weather in December

December, the first month of the winter in Richfield, is still a cold month, with an average temperature fluctuating between 27.9°F (-2.3°C) and 37.8°F (3.2°C).

Temperature

December brings a decrease in the average high-temperature, shifting from a frosty 48°F (8.9°C) in November to a wintry 37.8°F (3.2°C). Richfield, in December, observes a steady average low-temperature of 27.9°F (-2.3°C).

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Richfield, in December, during 12.1 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, there are 174.6 rainfall days, and 29.45" (748mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Richfield, during December, snow falls for 11.7 days and regularly aggregates up to 3.23" (82mm) of snow. Throughout the year, in Richfield, Ohio, there are 56.6 snowfall days, and 16.93" (430mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Richfield, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:33 am and sunset at 4:58 pm. On the last day of December, in Richfield, sunrise is at 7:52 am and sunset at 5:07 pm EST.

Sunshine

In Richfield, the average sunshine in December is 3.2h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

How cold does it get in Richfield in December?

An average high-temperature, in December, in Richfield, is 37.8°F (3.2°C) and the average low-temperature is 27.9°F (-2.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is calculated to be 86°F (30°C).

What is the average humidity in December in Richfield?

The average relative humidity in December is 83%.

How much does it rain in Richfield in December?

In Richfield, in December, during 12.1 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

How many days does it snow in December in Richfield?

In Richfield, in December, during 11.7 snowfall days, 3.23" (82mm) of snow is typically accumulated.

What is the month with the shortest days in Richfield?

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

How many hours of daylight does Richfield have in December?

In December, the average day length in Richfield is 9h and 16min.

When are sunrise and sunset in December in Richfield?

On the first day of December in Richfield, Ohio, sunrise is at 7:33 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:07 pm EST.

How many hours of sunshine does Richfield have in December?

The average sunshine duration in December in Richfield, Ohio, is 3.2h.

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

With an average maximum UV index of 1, December is the month with the lowest UV index in Richfield.

What is the UV index intensity in December in Richfield?

In December, the average daily maximum UV index in Richfield is 1. A UV Index reading of 2, and below, represents 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
Richfield, OH

Average temperature in December - Richfield, OH
  • Average high temperature in December: 37.8°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 (31.5°F).

  • Average low temperature in December: 27.9°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in December
Richfield, OH

Average pressure in December - Richfield, OH
  • Average pressure in December: 30.1"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
Richfield, OH

Average wind speed in December - Richfield, OH
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

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Average humidity in December
Richfield, OH

Average humidity in December - Richfield, OH
  • Average humidity in December: 83%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (75%).

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Average rainfall in December
Richfield, OH

Average rainfall in December - Richfield, OH
  • Average rainfall in December: 1.97"

The wettest month (with the highest rainfall) is June (3.31").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in December
Richfield, OH

Average rainfall days in December - Richfield, OH
  • Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (9.7 days).

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Average snowfall in December
Richfield, OH

Average snowfall in December - Richfield, OH
  • Average snowfall in December: 3.23"

The month with the highest snowfall is January (5.59").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Richfield, OH

Average snowfall days in December - Richfield, OH
  • Average snowfall days in December: 11.7 days

The month with the highest number of snowfall days is January (17.2 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
Richfield, OH

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 3h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in December
Richfield, OH

Average sunshine days in December - Richfield, OH
  • Average sunshine days in December: 9.5 days

The month with the most sunshine days is October (13.3 days).
The month with the least sunshine days is January (7.8 days).

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Average UV index in December
Richfield, OH

Average UV index in December - Richfield, OH
  • Average UV index in December: 1

The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Richfield, OH

Average cloud cover in December - Richfield, OH
  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in December
Richfield, OH

Average visibility in December - Richfield, OH
  • Average visibility in December: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Richfield, Ohio, USA

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