December weather forecast
Raccoon Island, OH

Share

Weather in December

The first month of the winter, December, is still a chilly month in Raccoon Island, Ohio, with temperature in the range of an average high of 43.2°F (6.2°C) and an average low of 31.3°F (-0.4°C).

Temperature

December involves a decrease in temperature, down from a fresh 52.5°F (11.4°C) in November to a frosty 43.2°F (6.2°C). In December, Raccoon Island experiences an average nighttime temperature of 31.3°F (-0.4°C).

Humidity

In December, the average relative humidity is 81%.

Rainfall

In Raccoon Island, in December, it is raining for 11.4 days, with typically 1.5" (38mm) of accumulated precipitation. In Raccoon Island, during the entire year, the rain falls for 149 days and collects up to 16.26" (413mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Raccoon Island, Ohio. In December, it is snowing for 6.5 days. Throughout December, 1.1" (28mm) of snow is accumulated. In Raccoon Island, during the entire year, snow falls for 34 days and aggregates up to 6.06" (154mm) 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 December, sunrise is at 7:28 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 5:17 pm EST.

Sunshine

The average sunshine in December is 4.1h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. 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: A maximum UV index of 2 in December translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

During December, Raccoon Island experiences an average high-temperature of 43.2°F (6.2°C) and a low-temperature of 31.3°F (-0.4°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 95°F (35°C).

What is the average humidity in December?

In December, the average relative humidity in Raccoon Island is 81%.

How much does it rain in Raccoon Island in December?

In Raccoon Island, during December, the rain falls for 11.4 days and regularly aggregates up to 1.5" (38mm) of precipitation.

How many days does it snow in December?

In Raccoon Island, in December, snow falls for 6.5 days, with typically accumulated 1.1" (28mm) 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.

How many hours of daylight does Raccoon Island have in December?

In Raccoon Island, the average day length in December is 9h and 31min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:28 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 5:17 pm EST.

How many hours of sunshine does Raccoon Island have in December?

In December, the average sunshine duration is 4.1h.

What are the months with the lowest UV index?

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

How high is the UV index in December?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to 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
Raccoon Island, OH

Average temperature in December - Raccoon Island, OH
  • Average high temperature in December: 43.2°F

The warmest month (with the highest average high temperature) is July (86.5°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
Raccoon Island, OH

Average pressure in December - Raccoon Island, 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
Raccoon Island, OH

Average wind speed in December - Raccoon Island, OH
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in December
Raccoon Island, OH

Average humidity in December - Raccoon Island, OH
  • Average humidity in December: 81%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (74%).

Average rainfall in December
Raccoon Island, OH

Average rainfall in December - Raccoon Island, OH
  • Average rainfall in December: 1.5"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is November (0.83").

Average rainfall days in December
Raccoon Island, OH

Average rainfall days in December - Raccoon Island, OH
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in December
Raccoon Island, OH

Average snowfall in December - Raccoon Island, OH
  • Average snowfall in December: 1.1"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Raccoon Island, OH

Average snowfall days in December - Raccoon Island, OH
  • Average snowfall days in December: 6.5 days

The month with the highest number of snowfall days is January (10.8 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
Raccoon Island, OH

Average daylight in December / Average sunshine in December - Raccoon Island, 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: 3h and 48min).

Average sunshine days in December
Raccoon Island, OH

Average sunshine days in December - Raccoon Island, OH
  • Average sunshine days in December: 15.4 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in December
Raccoon Island, OH

Average UV index in December - Raccoon Island, 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 and December (UV index 2).

Average cloud cover in December
Raccoon Island, OH

Average cloud cover in December - Raccoon Island, 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
Raccoon Island, OH

Average visibility in December - Raccoon Island, OH
  • Average visibility in December: 5mi

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

Raccoon Island, Ohio, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location