December weather forecast and climate
Dawn, OH

The first month of the winter, December, is still a cold month in Dawn, Ohio, with average temperature ranging between min 27.5°F (-2.5°C) and max 37.8°F (3.2°C).

Temperature

In December, the average high-temperature drops, from a chilly 48.4°F (9.1°C) in November, to a wintry 37.8°F (3.2°C). The average low-temperature, in December, is 27.5°F (-2.5°C).

Humidity

The average relative humidity in December is 83%.

Rainfall

In December, the rain falls for 9.1 days. Throughout December, 1.34" (34mm) of precipitation is accumulated. In Dawn, during the entire year, the rain falls for 147.8 days and collects up to 21.3" (541mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Dawn, in December, snow falls for 6.5 days, with typically accumulated 1.22" (31mm) of snow. Throughout the year, there are 30.2 snowfall days, and 7.01" (178mm) of snow is accumulated.

Daylight

With an average of 9.4h of daylight, December has the shortest days of the year in Dawn.

Sunshine

The average sunshine in Dawn, Ohio, is 4h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index in Dawn. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 1 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Dawn?

In December, in Dawn, Ohio, the average high-temperature is 37.8°F (3.2°C), and the average low-temperature is 27.5°F (-2.5°C).

What is the average humidity in December in Dawn?

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

How much does it rain in Dawn in December?

In Dawn, Ohio, during December, the rain falls for 9.1 days and regularly aggregates up to 1.34" (34mm) of precipitation.

How many days does it snow in December in Dawn?

In Dawn, Ohio, in December, snow falls for 6.5 days, with typically accumulated 1.22" (31mm) of snow.

What is the month with the shortest days in Dawn?

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

How many hours of daylight does Dawn have in December?

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

How long on average sun shines in December in Dawn?

In Dawn, Ohio, the average sunshine in December is 4h.

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

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

What is the UV index intensity in December in Dawn?

The average daily maximum UV index in December in Dawn is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV radiation.
Average temperature in December - Dawn, OH
  • Average high temperature in December: 37.8°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in December - Dawn, OH
  • Average pressure in December: 30.11"

Months with the highest atmospheric pressure are January and November (30.13").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed in December - Dawn, OH
  • Average wind speed in December: 9.7mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).

Average rainfall in December - Dawn, OH
  • Average rainfall in December: 1.34"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is February (1.18").

Average rainfall days in December - Dawn, OH
  • Average rainfall days in December: 9.1 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (6.2 days).

Average snowfall in December - Dawn, OH
  • Average snowfall in December: 1.22"

Months with the highest snowfall are January and February (1.81").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December - Dawn, OH
  • Average snowfall days in December: 6.5 days

The month with the highest number of snowfall days is January (9.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in December: 4h

The month with the most sunshine is July (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 3.6h).

Average sunshine days in December - Dawn, OH
  • Average sunshine days in December: 16.7 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.4 days).

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

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

Average cloud cover in December - Dawn, OH
  • Average cloud cover in December: 59

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

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