December weather forecast
Samantha, OH

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Weather in December

December, the first month of the winter in Samantha, is also an icy month, with an average temperature varying between 30°F (-1.1°C) and 40.8°F (4.9°C).

Temperature

As December begins, there is a decrease in the average high-temperature, falling from a cool 50.9°F (10.5°C) in November to an icy 40.8°F (4.9°C). Samantha experiences a mean temperature of 30°F (-1.1°C) during December nights.

Humidity

The months with the highest humidity are January, February and December, with an average relative humidity of 82%.

Rainfall

In Samantha, Ohio, during December, the rain falls for 12.1 days and regularly aggregates up to 3.03" (77mm) of precipitation. In Samantha, during the entire year, the rain falls for 174 days and collects up to 34.72" (882mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Samantha, during December, snow falls for 9.3 days and regularly aggregates up to 2.99" (76mm) of snow. In Samantha, during the entire year, snow falls for 40.1 days and aggregates up to 15.04" (382mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:35 am and sunset at 5:11 pm. On the last day of December, sunrise is at 7:53 am and sunset at 5:21 pm EST.

Sunshine

In December, the average sunshine is 4.1h.

UV index

December is the month with the lowest UV index in Samantha, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 1 in December translates into these instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in December?

The high-temperature, in December, in Samantha, records 40.8°F (4.9°C), while the low-temperature is 30°F (-1.1°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 87.8°F (31°C).

What is the most humid month?

January, February and December, with an average relative humidity of 82%, are most humid months.

What is the average humidity in December?

In December, the average relative humidity is 82%.

How much does it rain in Samantha in December?

In Samantha, during December, the rain falls for 12.1 days and regularly aggregates up to 3.03" (77mm) of precipitation.

How much does it snow in December?

In Samantha, in December, during 9.3 snowfall days, 2.99" (76mm) of snow is typically 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 Samantha have in December?

In Samantha, the average day length in December is 9h and 28min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:35 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 5:21 pm EST.

How long on average sun shines in December?

The average sunshine duration in December is 4.1h.

What is the month with the lowest UV index?

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

What is the UV index intensity in December?

In Samantha, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a low health risk 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
Samantha, OH

Average temperature in December - Samantha, OH
  • Average high temperature in December: 40.8°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in December: 30°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in December
Samantha, OH

Average pressure in December - Samantha, 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 (29.95"Hg).

Average wind speed in December
Samantha, OH

Average wind speed in December - Samantha, OH
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in December
Samantha, OH

Average humidity in December - Samantha, OH
  • Average humidity in December: 82%

The months with the highest relative humidity are January, February and December (82%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall in December
Samantha, OH

Average rainfall in December - Samantha, OH
  • Average rainfall in December: 3.03"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in December
Samantha, OH

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

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (10.3 days).

Average snowfall in December
Samantha, OH

Average snowfall in December - Samantha, OH
  • Average snowfall in December: 2.99"

The month with the highest snowfall is February (4.06").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Samantha, OH

Average snowfall days in December - Samantha, OH
  • Average snowfall days in December: 9.3 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Samantha, 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 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in December
Samantha, OH

Average sunshine days in December - Samantha, OH
  • Average sunshine days in December: 12.2 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (8.9 days).

Average UV index in December
Samantha, OH

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

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

Average cloud cover in December
Samantha, OH

Average cloud cover in December - Samantha, 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 29).

Average visibility in December
Samantha, OH

Average visibility in December - Samantha, OH
  • Average visibility in December: 6mi

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

Samantha, Ohio, USA

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