December weather forecast and climate
Antioch, OH

The first month of the winter, December, is still a cold month in Antioch, Ohio, with average temperature varying between 28.9°F (-1.7°C) and 40.5°F (4.7°C).

Temperature

In Antioch, the average high-temperature drops, from a cool 50.4°F (10.2°C) in November, to a cold 40.5°F (4.7°C). In December, the average low-temperature is 28.9°F (-1.7°C).

Humidity

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

Rainfall

In Antioch, Ohio, it is raining for 13 days, with typically 3.07" (78mm) of accumulated precipitation. In Antioch, during the entire year, the rain falls for 181.2 days and collects up to 35.51" (902mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Antioch, snow falls for 10.7 days, with typically accumulated 3.78" (96mm) of snow. Throughout the year, there are 53.6 snowfall days, and 22.64" (575mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Antioch, Ohio, with an average of 9.4h of daylight.

Sunshine

In December, the average sunshine in Antioch is 3.6h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 1 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Antioch?

The average high-temperature, in December, in Antioch, is 40.5°F (4.7°C), while the average low-temperature is 28.9°F (-1.7°C).

What is the average humidity in December in Antioch?

The average relative humidity in December in Antioch, Ohio, is 83%.

How many days does it rain in December in Antioch?

In Antioch, during December, the rain falls for 13 days and regularly aggregates up to 3.07" (78mm) of precipitation.

How many days does it snow in December in Antioch?

In Antioch, Ohio, during December, snow falls for 10.7 days and regularly aggregates up to 3.78" (96mm) of snow.

What is the month with the shortest days in Antioch?

The month with the shortest days in Antioch is December, with an average of 9.4h of daylight.

How many hours of daylight does Antioch have in December?

The average length of the day in December is 9.4h.

How long on average sun shines in December in Antioch?

In December, the average sunshine is 3.6h.

When is the lowest UV index in Antioch?

December is the month with the lowest UV index in Antioch, Ohio, with an average maximum UV index of 1.

What is the UV index reading in December in Antioch?

The average daily maximum UV index in December in Antioch is 1. A UV Index of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV radiation.
Average temperature in December - Antioch, OH
  • Average high temperature in December: 4.7°C

The warmest month (with the highest average high temperature) is July (28.9°C).
The month with the lowest average high temperature is January (1.4°C).

  • Average low temperature in December: -1.7°C

The month with the highest average low temperature is July (16.8°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).

Average pressure in December - Antioch, OH
  • Average pressure in December: 1020mbar

The month with the highest atmospheric pressure is November (1020.7mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).

Average wind speed in December - Antioch, OH
  • Average wind speed in December: 10.6km/h

The windiest months (with the highest average wind speed) are January and February (11.4km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).

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

The month with the highest relative humidity is February (84%).
Months with the lowest relative humidity are April, July and August (77%).

Average rainfall in December - Antioch, OH
  • Average rainfall in December: 78mm

The wettest month (with the highest rainfall) is May (98mm).
The driest months (with the least rainfall) are September and November (60mm).

Average rainfall days in December - Antioch, OH
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is February (10.5 days).

Average snowfall in December - Antioch, OH
  • Average snowfall in December: 96mm

The month with the highest snowfall is February (158mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Antioch, OH
  • Average snowfall days in December: 10.7 days

The month with the highest number of snowfall days is January (16.1 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Antioch, OH
  • Average daylight in December: 9.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in December: 3.6h

The month with the most sunshine is August (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 3.3h).

Average sunshine days in December - Antioch, OH
  • Average sunshine days in December: 11.1 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is May (7.7 days).

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

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

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December - Antioch, OH
  • Average visibility in December: 8km

Months with the highest visibility are April and November (9km).
Months with the lowest visibility are January and February (7km).