December weather forecast
Tobasco, OH

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Weather in December

The first month of the winter, December, is also a wintry month in Tobasco, Ohio, with temperature in the range of an average high of 41.7°F (5.4°C) and an average low of 30.6°F (-0.8°C).

Temperature

December's arrival coincides with a drop in the average high-temperature, decreasing from November's fresh 51.3°F (10.7°C) to a wintry 41.7°F (5.4°C). Tobasco, during December, witnesses an average low-temperature of 30.6°F (-0.8°C).

Humidity

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

Rainfall

In Tobasco, during December, the rain falls for 10.8 days and regularly aggregates up to 1.46" (37mm) of precipitation. Throughout the year, there are 139.9 rainfall days, and 18.11" (460mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Tobasco, in December, during 6.7 snowfall days, 0.98" (25mm) of snow is typically accumulated. Throughout the year, there are 28.2 snowfall days, and 6.46" (164mm) of snow is accumulated.

Daylight

The month with the shortest days in Tobasco is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:37 am and sunset at 5:15 pm. On the last day of December, sunrise is at 7:56 am and sunset at 5:24 pm EST.

Sunshine

The average sunshine in December in Tobasco, Ohio, is 4.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold does it get in Tobasco in December?

The high-temperature, in December, in Tobasco, is 41.7°F (5.4°C), while the low-temperature averages to 30.6°F (-0.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is evaluated at 89.6°F (32°C).

What is the most humid month in Tobasco?

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

What is the average humidity in December in Tobasco?

The average relative humidity in December in Tobasco is 81%.

How many days does it rain in December in Tobasco?

In Tobasco, in December, it is raining for 10.8 days, with typically 1.46" (37mm) of accumulated precipitation.

How many days does it snow in December in Tobasco?

In December, in Tobasco, Ohio, it is snowing for 6.7 days. Throughout December, 0.98" (25mm) of snow is accumulated.

What is the month with the shortest days in Tobasco?

December has the shortest days of the year in Tobasco, Ohio, with an average of 9h and 30min of daylight.

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

The average day length in December is 9h and 29min.

What time are sunrise and sunset in December in Tobasco?

In December, on the first day of the month, sunrise is at 7:37 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 5:24 pm EST.

How long on average sun shines in December in Tobasco?

In Tobasco, Ohio, the average sunshine duration in December is 4.1h.

When is the lowest UV index in Tobasco?

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 in Tobasco?

In Tobasco, Ohio, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from 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
Tobasco, OH

Average temperature in December - Tobasco, OH
  • Average high temperature in December: 41.7°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in December: 30.6°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in December
Tobasco, OH

Average pressure in December - Tobasco, OH
  • Average pressure in December: 30.13"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Tobasco, OH

Average wind speed in December - Tobasco, OH
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

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Average humidity in December
Tobasco, OH

Average humidity in December - Tobasco, OH
  • Average humidity in December: 81%

The months with the highest relative humidity are January, February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).

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Average rainfall in December
Tobasco, OH

Average rainfall in December - Tobasco, OH
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in December
Tobasco, OH

Average rainfall days in December - Tobasco, OH
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in December
Tobasco, OH

Average snowfall in December - Tobasco, OH
  • Average snowfall in December: 0.98"

The month with the highest snowfall is March (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Tobasco, OH

Average snowfall days in December - Tobasco, OH
  • Average snowfall days in December: 6.7 days

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Tobasco, 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 July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in December
Tobasco, OH

Average sunshine days in December - Tobasco, OH
  • Average sunshine days in December: 15.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in December
Tobasco, OH

Average UV index in December - Tobasco, OH
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Tobasco, OH

Average cloud cover in December - Tobasco, 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 28).

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Average visibility in December
Tobasco, OH

Average visibility in December - Tobasco, 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).

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Tobasco, Ohio, USA

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