December weather forecast
Rushville, OH

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Weather in December

The first month of the winter, December, is still a cold month in Rushville, Ohio, with an average temperature varying between 40.1°F (4.5°C) and 29.3°F (-1.5°C).

Temperature

In Rushville, entering December brings a temperature decrement, reducing from November's fresh 50.2°F (10.1°C) to a cold 40.1°F (4.5°C). December witnesses an average low-temperature hovering around a subzero cold 29.3°F (-1.5°C).

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Rushville, in December, it is raining for 8.8 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, there are 141.9 rainfall days, and 15.94" (405mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Rushville, in December, snow falls for 6.4 days, with typically accumulated 0.98" (25mm) of snow. In Rushville, during the entire year, snow falls for 28.6 days and aggregates up to 4.29" (109mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 24min of daylight.
On the first day of December, sunrise is at 7:32 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:15 pm EST.

Sunshine

The average sunshine in December is 3.8h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 1 in December transforms into this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 22, 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 Rushville, is 40.1°F (4.5°C), while the low-temperature averages to 29.3°F (-1.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 89.6°F (32°C).

What is the average humidity in December?

The average relative humidity in December is 82%.

How much does it rain in December?

In Rushville, Ohio, during December, the rain falls for 8.8 days and regularly aggregates up to 1.14" (29mm) of precipitation.

How many days does it snow in December?

In Rushville, during December, snow falls for 6.4 days and regularly aggregates up to 0.98" (25mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

What is the average length of the day in December?

The average day length in December is 9h and 25min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:32 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:15 pm EST.

How long on average sun shines in December in Rushville?

The average sunshine duration in December is 3.8h.

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

Average temperature in December - Rushville, OH
  • Average high temperature in December: 40.1°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in December: 29.3°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in December
Rushville, OH

Average pressure in December - Rushville, 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
Rushville, OH

Average wind speed in December - Rushville, OH
  • Average wind speed in December: 7.9mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in December
Rushville, OH

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

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall in December
Rushville, OH

Average rainfall in December - Rushville, OH
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in December
Rushville, OH

Average rainfall days in December - Rushville, OH
  • Average rainfall days in December: 8.8 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (6.5 days).

Average snowfall in December
Rushville, OH

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

The months with the highest snowfall are January and February (1.14").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Rushville, OH

Average snowfall days in December - Rushville, OH
  • Average snowfall days in December: 6.4 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Rushville, OH
  • Average daylight in December: 9h and 2min

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 24min).

  • Average sunshine in December: 3h and 5min

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 30min).

Average sunshine days in December
Rushville, OH

Average sunshine days in December - Rushville, OH
  • Average sunshine days in December: 16.6 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in December
Rushville, OH

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

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

Average cloud cover in December
Rushville, OH

Average cloud cover in December - Rushville, OH
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Rushville, OH

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

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

Rushville, Ohio, USA

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