December weather forecast
Metamora, OH

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Weather in December

The first month of the winter, December, is also an icy month in Metamora, Ohio, with an average temperature fluctuating between 35.8°F (2.1°C) and 26.4°F (-3.1°C).

Temperature

Metamora's weather changes with the onset of December, slightly falling from a frosty 46.4°F (8°C) in November to an icy 35.8°F (2.1°C). Metamora's average low-temperature is measured at a subzero cold 26.4°F (-3.1°C) during December.

Humidity

In December, the average relative humidity is 83%.

Rainfall

January, February and December are months with the least rain in Metamora, Ohio, when the rain falls for 6.9 days and typically aggregates up to 0.47" (12mm) of rain.

Snowfall

January through May, October through December are months with snowfall. In Metamora, in December, snow falls for 8.1 days, with typically accumulated 0.59" (15mm) of snow. In Metamora, during the entire year, snow falls for 37.4 days and aggregates up to 4.41" (112mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:43 am and sunset at 5:05 pm. On the last day of December, sunrise is at 8:02 am and sunset at 5:15 pm EST.

Sunshine

In Metamora, the average sunshine in December is 3.6h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 1 in December leads to these recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in December?

The average high-temperature and low-temperature during December are 35.8°F (2.1°C) and 26.4°F (-3.1°C) respectively.

What is the average humidity in December?

In Metamora, the average relative humidity in December is 83%.

What is the driest month?

January, February and December are months with the least rain when the rain falls for 6.9 days and typically aggregates up to 0.47" (12mm) of rain.

How many days does it rain in December?

In Metamora, in December, during 6.9 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

How many days does it snow in December?

In Metamora, during December, snow falls for 8.1 days and regularly aggregates up to 0.59" (15mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year in Metamora, Ohio, with an average of 9h and 12min of daylight.

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

The average day length in December is 9h and 13min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:43 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 5:15 pm EST.

How long on average sun shines in December?

The average sunshine duration in December is 3.6h.

What is the month with the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health risk from unsafe 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
Metamora, OH

Average temperature in December - Metamora, OH
  • Average high temperature in December: 35.8°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in December: 26.4°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in December
Metamora, OH

Average pressure in December - Metamora, OH
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Metamora, OH

Average wind speed in December - Metamora, OH
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in December
Metamora, OH

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

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in December
Metamora, OH

Average rainfall in December - Metamora, OH
  • Average rainfall in December: 0.47"

The wettest month (with the highest rainfall) is June (1.22").
The driest months (with the least rainfall) are January, February and December (0.47").

Average rainfall days in December
Metamora, OH

Average rainfall days in December - Metamora, OH
  • Average rainfall days in December: 6.9 days

The month with the highest number of rainy days is June (13.8 days).
The months with the least rainy days are January and February (5.3 days).

Average snowfall in December
Metamora, OH

Average snowfall in December - Metamora, OH
  • Average snowfall in December: 0.59"

The month with the highest snowfall is February (1.22").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Metamora, OH

Average snowfall days in December - Metamora, OH
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Metamora, OH
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 3h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in December
Metamora, OH

Average sunshine days in December - Metamora, OH
  • Average sunshine days in December: 18.8 days

The months with the most sunshine days are January and November (18.9 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in December
Metamora, OH

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

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

Average cloud cover in December
Metamora, OH

Average cloud cover in December - Metamora, OH
  • Average cloud cover in December: 62

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in December
Metamora, OH

Average visibility in December - Metamora, 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).

Metamora, Ohio, USA

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