December weather forecast
Danville, OH

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Weather in December

The first month of the winter, December, is still a cold month in Danville, Ohio, with an average temperature ranging between min 27.3°F (-2.6°C) and max 38.1°F (3.4°C).

Temperature

Danville, Ohio, observes a minor decrease in the average high-temperature with the arrival of December, falling from November's frosty 47.8°F (8.8°C) to a cold 38.1°F (3.4°C). During the nights in December, an average low-temperature of 27.3°F (-2.6°C) is observed in Danville.

Humidity

In December, the average relative humidity is 84%.

Rainfall

In Danville, Ohio, in December, during 8.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. Throughout the year, there are 148.8 rainfall days, and 18.9" (480mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In December, it is snowing for 6.3 days. Throughout December, 1.1" (28mm) of snow is accumulated. Throughout the year, there are 32.5 snowfall days, and 5.63" (143mm) of snow is accumulated.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year in Danville, Ohio.
On the first day of December in Danville, sunrise is at 7:33 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:12 pm EST.

Sunshine

In December, the average sunshine is 3.6h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

How cold is it in Danville in December?

December temperatures vary between a high-temperature of 38.1°F (3.4°C) and a low-temperature of 27.3°F (-2.6°C).

What is the average humidity in December in Danville?

In December, the average relative humidity in Danville, Ohio, is 84%.

How many days does it rain in December in Danville?

In Danville, Ohio, in December, during 8.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

How much does it snow in Danville in December?

In December, in Danville, it is snowing for 6.3 days. Throughout December, 1.1" (28mm) of snow is accumulated.

What is the month with the shortest days in Danville?

The month with the shortest days is December, with an average of 9h and 18min of daylight.

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

The average day length in December is 9h and 20min.

What time are sunrise and sunset in December in Danville?

In December, on the first day of the month, sunrise is at 7:33 am and sunset at 5:03 pm. On the last day of the month, in Danville, sunrise is at 7:52 am and sunset at 5:12 pm EST.

How many hours of sunshine does Danville have in December?

In December, the average sunshine duration in Danville, Ohio, is 3.6h.

What are the months with the lowest UV index in Danville?

The months with the lowest UV index in Danville, Ohio, are January, February, October through December, with an average maximum UV index of 2.

What is the UV index reading in December in Danville?

The average daily maximum UV index in December in Danville is 2. A UV Index estimate 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
Danville, OH

Average temperature in December - Danville, OH
  • Average high temperature in December: 38.1°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in December: 27.3°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in December
Danville, OH

Average pressure in December - Danville, OH
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Danville, OH

Average wind speed in December - Danville, OH
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in December
Danville, OH

Average humidity in December - Danville, OH
  • Average humidity in December: 84%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are March, April and November (78%).

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Average rainfall in December
Danville, OH

Average rainfall in December - Danville, OH
  • Average rainfall in December: 1.26"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is February (1.18").

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Average rainfall days in December
Danville, OH

Average rainfall days in December - Danville, OH
  • Average rainfall days in December: 8.3 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (6.9 days).

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Average snowfall in December
Danville, OH

Average snowfall in December - Danville, OH
  • Average snowfall in December: 1.1"

The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Danville, OH

Average snowfall days in December - Danville, OH
  • Average snowfall days in December: 6.3 days

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in December
Danville, OH

Average sunshine days in December - Danville, OH
  • Average sunshine days in December: 17 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.5 days).

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Average UV index in December
Danville, OH

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

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

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Average cloud cover in December
Danville, OH

Average cloud cover in December - Danville, OH
  • Average cloud cover in December: 62

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Danville, OH

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

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

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Danville, Ohio, USA

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