December weather forecast
Slocum Heights, OH

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Weather in December

December, the first month of the winter in Slocum Heights, is still a chilly month, with an average temperature fluctuating between 43°F (6.1°C) and 31.3°F (-0.4°C).

Temperature

Setting in of December comes with a decrease in the average high-temperature, moving from a fresh 52.3°F (11.3°C) in November to a frosty 43°F (6.1°C). An average temperature of 31.3°F (-0.4°C) marks the nights in December.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 81%.

Rainfall

In Slocum Heights, during December, the rain falls for 11.8 days and regularly aggregates up to 2.99" (76mm) of precipitation. In Slocum Heights, during the entire year, the rain falls for 166.6 days and collects up to 32.2" (818mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Slocum Heights, in December, snow falls for 5.2 days, with typically accumulated 1.77" (45mm) of snow. Throughout the year, there are 27.7 snowfall days, and 9.13" (232mm) of snow is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:31 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:19 pm EST.

Sunshine

In Slocum Heights, 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 estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

Slocum Heights in December has an average high-temperature of 43°F (6.1°C) and an average low-temperature of 31.3°F (-0.4°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in August is computed to be 95°F (35°C).

What are the most humid months?

February and December, with an average relative humidity of 81%, are most humid months.

What is the average humidity in December?

In December, the average relative humidity is 81%.

How much does it rain in December?

In Slocum Heights, during December, the rain falls for 11.8 days and regularly aggregates up to 2.99" (76mm) of precipitation.

How many days does it snow in December in Slocum Heights?

In Slocum Heights, in December, snow falls for 5.2 days, with typically accumulated 1.77" (45mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

What is the average length of the day in December?

The average day length in December is 9h and 31min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:31 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:19 pm EST.

How long on average sun shines in December?

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

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Slocum Heights, OH

Average temperature in December - Slocum Heights, OH
  • Average high temperature in December: 43°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in December
Slocum Heights, OH

Average pressure in December - Slocum Heights, OH
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in December
Slocum Heights, OH

Average wind speed in December - Slocum Heights, OH
  • Average wind speed in December: 6.8mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in December
Slocum Heights, OH

Average humidity in December - Slocum Heights, OH
  • Average humidity in December: 81%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (75%).

Average rainfall in December
Slocum Heights, OH

Average rainfall in December - Slocum Heights, OH
  • Average rainfall in December: 2.99"

The wettest months (with the highest rainfall) are April and May (3.39").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in December
Slocum Heights, OH

Average rainfall days in December - Slocum Heights, OH
  • Average rainfall days in December: 11.8 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is November (10.2 days).

Average snowfall in December
Slocum Heights, OH

Average snowfall in December - Slocum Heights, OH
  • Average snowfall in December: 1.77"

The month with the highest snowfall is January (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Slocum Heights, OH

Average snowfall days in December - Slocum Heights, OH
  • Average snowfall days in December: 5.2 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Slocum Heights, OH

Average daylight in December / Average sunshine in December - Slocum Heights, OH
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in December
Slocum Heights, OH

Average sunshine days in December - Slocum Heights, OH
  • Average sunshine days in December: 14.6 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in December
Slocum Heights, OH

Average UV index in December - Slocum Heights, 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).

Average cloud cover in December
Slocum Heights, OH

Average cloud cover in December - Slocum Heights, OH
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in December
Slocum Heights, OH

Average visibility in December - Slocum Heights, OH
  • Average visibility in December: 6mi

The months with the highest visibility are March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, February, May, July, August and September (5mi).

Slocum Heights, Ohio, USA

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