Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December weather is marked by a drop in the average high-temperature, falling from a chilly 47.1°F (8.4°C) in November to an icy 37.8°F (3.2°C). In Valley View, the nocturnal temperatures throughout December show a marginal dip from the daytime averages, settling at a subzero cold 28.9°F (-1.7°C).Humidity
In December, the average relative humidity is 82%.Rainfall
In Valley View, in December, during 9.6 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Valley View, during the entire year, the rain falls for 164.3 days and collects up to 28.07" (713mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In Valley View, in December, snow falls for 13.5 days, with typically accumulated 4.13" (105mm) of snow. In Valley View, during the entire year, snow falls for 61.6 days and aggregates up to 19.96" (507mm) of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:33 am and sunset at 4:57 pm. On the last day of December, sunrise is at 7:52 am and sunset at 5:07 pm EST.
Sunshine
In December, the average sunshine is 3.2h.UV index
December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Valley View, OH
- Average high temperature in December: 37.8°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in December: 28.9°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure in December
Valley View, OH
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Valley View, OH
- Average wind speed in December: 9.5mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in December
Valley View, OH
- Average humidity in December: 82%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in December
Valley View, OH
- Average rainfall in December: 2.09"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is February (1.69").
Average rainfall days in December
Valley View, OH
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in December
Valley View, OH
- Average snowfall in December: 4.13"
The month with the highest snowfall is January (4.96").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Valley View, OH
- Average snowfall days in December: 13.5 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Valley View, OH
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in December
Valley View, OH
- Average sunshine days in December: 11.4 days
The month with the most sunshine days is November (13.1 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in December
Valley View, OH
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Valley View, OH
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Valley View, OH
- Average visibility in December: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Valley View, Ohio, USA
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