December weather forecastSeven Hills, OH
December
Weather in December
The first month of the winter, December, is still a cold month in Seven Hills, Ohio, with temperature in the range of an average low of 29.3°F (-1.5°C) and an average high of 37.6°F (3.1°C).Temperature
Seven Hills's progression into December includes a drop in the average high-temperature, from a chilly 47.3°F (8.5°C) in November to a cold 37.6°F (3.1°C). Maintaining close parity with daytime warmth, the average nocturnal temperature during December stays at a subzero cold 29.3°F (-1.5°C).Humidity
In December, the average relative humidity is 82%.Rainfall
In Seven Hills, in December, during 5.5 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Seven Hills, during the entire year, the rain falls for 109.1 days and collects up to 8.43" (214mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Seven Hills. In Seven Hills, in December, during 5.6 snowfall days, 0.51" (13mm) of snow is typically accumulated. Throughout the year, there are 32.9 snowfall days, and 2.8" (71mm) of snow is accumulated.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 7:34 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 Seven Hills, the average sunshine in December is 3.3h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Seven Hills, OH
- Average high temperature in December: 37.6°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in December: 29.3°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in December
Seven Hills, 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
Seven Hills, OH
- Average wind speed in December: 10.2mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in December
Seven Hills, OH
- Average humidity in December: 82%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in December
Seven Hills, OH
- Average rainfall in December: 0.51"
The wettest month (with the highest rainfall) is May (1.06").
The driest months (with the least rainfall) are February and November (0.47").
Average rainfall days in December
Seven Hills, OH
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in December
Seven Hills, OH
- Average snowfall in December: 0.51"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Seven Hills, OH
- Average snowfall days in December: 5.6 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Seven Hills, OH
- Average daylight in December: 9h and 12min
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 18min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Seven Hills, OH
- Average sunshine days in December: 21.2 days
The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is May (13.3 days).
Average UV index in December
Seven Hills, OH
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Seven Hills, OH
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Seven Hills, OH
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
