December weather forecast
Warsaw, OH

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Weather in December

December, the first month of the winter in Warsaw, is also an icy month, with an average temperature ranging between min 28.2°F (-2.1°C) and max 39.2°F (4°C).

Temperature

Welcoming December, Warsaw observes a shift in the average high-temperature, falling from November's chilly 49.1°F (9.5°C) to an icy 39.2°F (4°C). Warsaw, during December nights, observes an average temperature of 28.2°F (-2.1°C).

Humidity

The average relative humidity in December in Warsaw is 83%.

Rainfall

In Warsaw, in December, it is raining for 9 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, there are 137.2 rainfall days, and 17.6" (447mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Warsaw. In Warsaw, Ohio, in December, snow falls for 5.7 days, with typically accumulated 1.06" (27mm) of snow. In Warsaw, during the entire year, snow falls for 33.4 days and aggregates up to 7.56" (192mm) of snow.

Daylight

December has the shortest days of the year in Warsaw, with an average of 9h and 24min of daylight.
On the first day of December in Warsaw, sunrise is at 7:32 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:11 pm EST.

Sunshine

The average sunshine in December in Warsaw, Ohio, is 3.8h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

Is December cold in Warsaw?

The average high-temperature and low-temperature in Warsaw, Ohio, during December are 39.2°F (4°C) and 28.2°F (-2.1°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is computed to be 87.8°F (31°C).

What is the average humidity in December in Warsaw?

In December, the average relative humidity in Warsaw is 83%.

How many days does it rain in December in Warsaw?

In December, in Warsaw, the rain falls for 9 days. Throughout December, 1.38" (35mm) of precipitation is accumulated.

How much does it snow in Warsaw in December?

In Warsaw, in December, during 5.7 snowfall days, 1.06" (27mm) of snow is typically accumulated.

What is the month with the shortest days in Warsaw?

With an average of 9h and 24min of daylight, December has the shortest days of the year in Warsaw, Ohio.

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

The average day length in December is 9h and 21min.

When are sunrise and sunset in December in Warsaw?

On the first day of December in Warsaw, Ohio, sunrise is at 7:32 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:11 pm EST.

How many hours of sunshine does Warsaw have in December?

In Warsaw, Ohio, the average sunshine duration in December is 3.8h.

What is the month with the lowest UV index in Warsaw?

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

How high is the UV index in December in Warsaw?

In Warsaw, Ohio, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Warsaw, OH

Average temperature in December - Warsaw, OH
  • Average high temperature in December: 39.2°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in December: 28.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

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Average pressure in December
Warsaw, OH

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

The month with the highest atmospheric pressure is 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
Warsaw, OH

Average wind speed in December - Warsaw, OH
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in December
Warsaw, OH

Average humidity in December - Warsaw, OH
  • Average humidity in December: 83%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April and November (77%).

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Average rainfall in December
Warsaw, OH

Average rainfall in December - Warsaw, OH
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is May (2.01").
The driest month (with the least rainfall) is September (0.98").

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Average rainfall days in December
Warsaw, OH

Average rainfall days in December - Warsaw, OH
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is May (16.4 days).
The months with the least rainy days are February and November (7.7 days).

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Average snowfall in December
Warsaw, OH

Average snowfall in December - Warsaw, OH
  • Average snowfall in December: 1.06"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Warsaw, OH

Average snowfall days in December - Warsaw, OH
  • Average snowfall days in December: 5.7 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Warsaw, 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 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 24min).

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Average sunshine days in December
Warsaw, OH

Average sunshine days in December - Warsaw, OH
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11 days).

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Average UV index in December
Warsaw, OH

Average UV index in December - Warsaw, 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
Warsaw, OH

Average cloud cover in December - Warsaw, OH
  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Warsaw, OH

Average visibility in December - Warsaw, OH
  • Average visibility in December: 5mi

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

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Warsaw, Ohio, USA

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