December weather forecast
Tomlison Addition, OH

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Weather in December

December, the first month of the winter in Tomlison Addition, is also a frosty month, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 43°F (6.1°C).

Temperature

As Tomlison Addition enters December, the average high-temperature decreases from the a cool 52°F (11.1°C) of November to a chilly 43°F (6.1°C). The temperature dips to an average of 31.1°F (-0.5°C) during December nights.

Humidity

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

Rainfall

In December, the rain falls for 13.4 days. Throughout December, 2.95" (75mm) of precipitation is accumulated. In Tomlison Addition, Ohio, during the entire year, the rain falls for 170.4 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Tomlison Addition, in December, during 8.4 snowfall days, 2.13" (54mm) of snow is typically accumulated. Throughout the year, there are 36.7 snowfall days, and 11.57" (294mm) 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 7:32 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:20 pm EST.

Sunshine

The average sunshine in December in Tomlison Addition is 4.1h.

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 reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

Is December cold?

Tomlison Addition in December has an average high-temperature of 43°F (6.1°C) and an average low-temperature of 31.1°F (-0.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 95°F (35°C).

What is the most humid month in Tomlison Addition?

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

What is the average humidity in December?

In December, the average relative humidity is 81%.

How much does it rain in December?

In Tomlison Addition, during December, the rain falls for 13.4 days and regularly aggregates up to 2.95" (75mm) of precipitation.

How many days does it snow in December?

In December, it is snowing for 8.4 days. Throughout December, 2.13" (54mm) of snow is accumulated.

What is the month with the shortest days?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

How many hours of daylight does Tomlison Addition have in December?

In December, the average day length is 9h and 30min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:32 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:20 pm EST.

How long on average sun shines in December in Tomlison Addition?

In December, the average sunshine duration is 4.1h.

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.

How high is the UV index in December?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents 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
Tomlison Addition, OH

Average temperature in December - Tomlison Addition, OH
  • Average high temperature in December: 43°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in December: 31.1°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in December
Tomlison Addition, OH

Average pressure in December - Tomlison Addition, 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
Tomlison Addition, OH

Average wind speed in December - Tomlison Addition, OH
  • Average wind speed in December: 7mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in December
Tomlison Addition, OH

Average humidity in December - Tomlison Addition, 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
Tomlison Addition, OH

Average rainfall in December - Tomlison Addition, OH
  • Average rainfall in December: 2.95"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in December
Tomlison Addition, OH

Average rainfall days in December - Tomlison Addition, OH
  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in December
Tomlison Addition, OH

Average snowfall in December - Tomlison Addition, OH
  • Average snowfall in December: 2.13"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Tomlison Addition, OH

Average snowfall days in December - Tomlison Addition, OH
  • Average snowfall days in December: 8.4 days

The month with the highest number of snowfall days is January (10.6 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
Tomlison Addition, OH

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

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 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in December
Tomlison Addition, OH

Average sunshine days in December - Tomlison Addition, OH
  • Average sunshine days in December: 11.9 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is February (10 days).

Average UV index in December
Tomlison Addition, OH

Average UV index in December - Tomlison Addition, 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
Tomlison Addition, OH

Average cloud cover in December - Tomlison Addition, OH
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in December
Tomlison Addition, OH

Average visibility in December - Tomlison Addition, OH
  • Average visibility in December: 5mi

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

Tomlison Addition, Ohio, USA

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