December weather forecastPlain City, OH
December
Weather in December
December, the first month of the winter in Plain City, is still a cold month, with temperature in the range of an average high of 39.2°F (4°C) and an average low of 29.3°F (-1.5°C).Temperature
In December, the average high-temperature decreases from a frosty 49.1°F (9.5°C) in November to an icy 39.2°F (4°C). Plain City, in December, experiences an average temperature of 29.3°F (-1.5°C) at night.Humidity
The average relative humidity in December in Plain City is 81%.Rainfall
In Plain City, in December, during 11.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In Plain City, during the entire year, the rain falls for 171.2 days and collects up to 33.54" (852mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Plain City, in December, during 8.7 snowfall days, 2.52" (64mm) of snow is typically accumulated. Throughout the year, in Plain City, there are 41.8 snowfall days, and 13.5" (343mm) of snow is accumulated.Daylight
December has the shortest days of the year in Plain City, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 7:36 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 5:17 pm EST.
Sunshine
In Plain City, the average sunshine in December is 3.9h.UV index
The months with the lowest UV index in Plain City are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 2 in December translates into the following instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Plain City, OH
- Average high temperature in December: 39.2°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in December: 29.3°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in December
Plain City, OH
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Plain City, OH
- Average wind speed in December: 8.9mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
Plain City, OH
- Average humidity in December: 81%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April, October and November (74%).
Average rainfall in December
Plain City, OH
- Average rainfall in December: 2.56"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in December
Plain City, OH
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9 days).
Average snowfall in December
Plain City, OH
- Average snowfall in December: 2.52"
The months with the highest snowfall are January and February (3.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Plain City, OH
- Average snowfall days in December: 8.7 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Plain City, OH
- Average daylight in December: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 3h and 54min
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 30min).
Average sunshine days in December
Plain City, OH
- Average sunshine days in December: 12.7 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in December
Plain City, 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
Plain City, 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 30).
Average visibility in December
Plain City, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
