December weather forecast
Pyro, OH

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Weather in December

The first month of the winter, December, is still a cold month in Pyro, Ohio, with an average temperature ranging between min 30.9°F (-0.6°C) and max 42.1°F (5.6°C).

Temperature

The transition into December indicates a reduction in the average high-temperature, down to a cold 42.1°F (5.6°C) from November's fresh 51.8°F (11°C). An average nighttime temperature of 30.9°F (-0.6°C) is observed during December.

Humidity

The average relative humidity in December is 81%.

Rainfall

In Pyro, during December, the rain falls for 10 days and regularly aggregates up to 1.26" (32mm) of precipitation. In Pyro, during the entire year, the rain falls for 124.7 days and collects up to 13.74" (349mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Pyro, in December, during 5.5 snowfall days, 0.75" (19mm) of snow is typically accumulated. In Pyro, during the entire year, snow falls for 26.7 days and aggregates up to 4.37" (111mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:30 am and sunset at 5:08 pm. On the last day of December, sunrise is at 7:48 am and sunset at 5:18 pm EST.

Sunshine

In December, the average sunshine in Pyro is 4h.

UV index

January, February, November and 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 minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

Is December cold?

Pyro in December has an average high-temperature of 42.1°F (5.6°C) and an average low-temperature of 30.9°F (-0.6°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 93.2°F (34°C).

What is the average humidity in December?

The average relative humidity in December is 81%.

How much does it rain in December?

In Pyro, in December, it is raining for 10 days, with typically 1.26" (32mm) of accumulated precipitation.

How much does it snow in December?

In December, it is snowing for 5.5 days. Throughout December, 0.75" (19mm) of snow is accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

What is the average length of the day in December?

In December, the average day length in Pyro is 9h and 29min.

When is the sunrise / sunset in December in Pyro?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:18 pm EST.

How many hours of sunshine does Pyro have in December?

The average sunshine duration in December is 4h.

What is the month with the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in December?

In Pyro, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's 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
Pyro, OH

Average temperature in December - Pyro, OH
  • Average high temperature in December: 42.1°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in December
Pyro, OH

Average pressure in December - Pyro, OH
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in December
Pyro, OH

Average wind speed in December - Pyro, OH
  • Average wind speed in December: 7mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in December
Pyro, OH

Average humidity in December - Pyro, OH
  • Average humidity in December: 81%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are August and September (75%).

Average rainfall in December
Pyro, OH

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

The wettest month (with the highest rainfall) is May (1.57").
The driest months (with the least rainfall) are September and November (0.75").

Average rainfall days in December
Pyro, OH

Average rainfall days in December - Pyro, OH
  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is November (6.5 days).

Average snowfall in December
Pyro, OH

Average snowfall in December - Pyro, OH
  • Average snowfall in December: 0.75"

The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Pyro, OH

Average snowfall days in December - Pyro, OH
  • Average snowfall days in December: 5.5 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Pyro, OH
  • Average daylight in December: 9h and 3min

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 30min).

  • Average sunshine in December: 4h and 0min

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 36min).

Average sunshine days in December
Pyro, OH

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

The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in December
Pyro, OH

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

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

Average cloud cover in December
Pyro, OH

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

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Pyro, OH

Average visibility in December - Pyro, 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).

Pyro, Ohio, USA

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