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
As November shifts into December, a slight alteration in temperatures is observed, with average highs reducing from a cool 51.8°F (11°C) to an icy 41.9°F (5.5°C). Tennyson records an average nighttime low-temperature of 30.9°F (-0.6°C) throughout December.Humidity
In December, the average relative humidity in Tennyson is 81%.Rainfall
In Tennyson, in December, during 10.2 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, in Tennyson, there are 149.5 rainfall days, and 24.65" (626mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Tennyson, during December, snow falls for 4.5 days and regularly aggregates up to 1.38" (35mm) of snow. In Tennyson, during the entire year, snow falls for 24.9 days and aggregates up to 7.87" (200mm) of snow.Daylight
December has the shortest days of the year in Tennyson, with an average of 9h and 30min of daylight.On the first day of December, sunrise is at 7:33 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:20 pm EST.
Sunshine
The average sunshine in December in Tennyson, Ohio, is 4h.UV index
The months with the lowest UV index in Tennyson, Ohio, 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: The maximum daily UV index of 2 during December translates into the following directions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
How cold is it in Tennyson in December?
What is the average humidity in December in Tennyson?
How much does it rain in Tennyson in December?
How many days does it snow in December in Tennyson?
What is the month with the shortest days in Tennyson?
What is the average length of the day in December in Tennyson?
When is the sunrise / sunset in December in Tennyson?
How long on average sun shines in December in Tennyson?
When is the lowest UV index in Tennyson?
What is the UV index reading in December in Tennyson?
Average temperature in December
Tennyson, OH
- Average high temperature in December: 41.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in December: 30.9°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in December
Tennyson, 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 (29.95"Hg).
Average wind speed in December
Tennyson, OH
- Average wind speed in December: 7.5mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in December
Tennyson, OH
- Average humidity in December: 81%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April, August, September, October and November (76%).
Average rainfall in December
Tennyson, OH
- Average rainfall in December: 2.44"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days in December
Tennyson, OH
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (8 days).
Average snowfall in December
Tennyson, OH
- Average snowfall in December: 1.38"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Tennyson, OH
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Tennyson, 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 42min).
Average sunshine days in December
Tennyson, OH
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (11.7 days).
Average UV index in December
Tennyson, OH
- Average UV index in December: 2
The months with the highest UV index are 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
Tennyson, OH
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Tennyson, OH
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
Tennyson, Ohio, USA
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