December weather forecastBeloit, OH
December
Weather in December
The first month of the winter, December, is also an icy month in Beloit, Ohio, with an average temperature ranging between max 37.9°F (3.3°C) and min 27°F (-2.8°C).Temperature
A subtle decrease in the average high-temperature marks December, falling from November's frosty 48°F (8.9°C) to a cold 37.9°F (3.3°C). Beloit, in December, witnesses an average low-temperature of 27°F (-2.8°C).Humidity
The average relative humidity in December in Beloit is 85%.Rainfall
In Beloit, during December, the rain falls for 10.4 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, in Beloit, there are 173.2 rainfall days, and 30.35" (771mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Beloit, in December, during 14.5 snowfall days, 4.72" (120mm) of snow is typically accumulated. In Beloit, during the entire year, snow falls for 70.4 days and aggregates up to 25.63" (651mm) of snow.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year in Beloit.On the first day of December, sunrise is at 7:29 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:06 pm EST.
Sunshine
In December, the average sunshine in Beloit is 3.2h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index in Beloit. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 1 during December leads to these advisories:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Beloit, OH
- Average high temperature in December: 37.9°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in December: 27°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in December
Beloit, OH
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Beloit, OH
- Average wind speed in December: 7.9mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in December
Beloit, OH
- Average humidity in December: 85%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in December
Beloit, OH
- Average rainfall in December: 2.36"
The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in December
Beloit, OH
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in December
Beloit, OH
- Average snowfall in December: 4.72"
The month with the highest snowfall is January (6.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Beloit, OH
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is January (18.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Beloit, OH
- Average daylight in December: 9h and 18min
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 18min).
- Average sunshine in December: 3h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in December
Beloit, OH
- Average sunshine days in December: 10.4 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is February (7.7 days).
Average UV index in December
Beloit, 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
Beloit, 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 35).
Average visibility in December
Beloit, OH
- Average visibility in December: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
