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 December begins, there is a decrease in the average high-temperature, falling from a fresh 52°F (11.1°C) in November to an icy 42.1°F (5.6°C). Throughout the month of December, Manchester observes an average nighttime temperature of 31.1°F (-0.5°C).Humidity
The average relative humidity in December is 81%.Rainfall
In Manchester, during December, the rain falls for 7.7 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 101.6 rainfall days, and 8.15" (207mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Manchester. In Manchester, in December, snow falls for 4.3 days, with typically accumulated 0.24" (6mm) of snow. Throughout the year, in Manchester, Ohio, there are 21.9 snowfall days, and 1.57" (40mm) of snow is accumulated.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Manchester.On the first day of December, sunrise is at 7:34 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:23 pm EST.
Sunshine
In Manchester, the average sunshine in December is 4.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Boost your sun resistance with garments that are densely woven yet spacious. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold is it in Manchester in December?
What is the average humidity in December in Manchester?
How many days does it rain in December in Manchester?
How many days does it snow in December in Manchester?
What is the month with the shortest days in Manchester?
How many hours of daylight does Manchester have in December?
When is the sunrise / sunset in December in Manchester?
How many hours of sunshine does Manchester have in December?
What are the months with the lowest UV index in Manchester?
How high is the UV index in December in Manchester?
Average temperature in December
Manchester, OH
- Average high temperature in December: 42.1°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 (37°F).
- Average low temperature in December: 31.1°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in December
Manchester, 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
Manchester, OH
- Average wind speed in December: 7.9mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in December
Manchester, 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
Manchester, OH
- Average rainfall in December: 0.75"
The wettest month (with the highest rainfall) is May (0.87").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in December
Manchester, OH
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is May (11.5 days).
The month with the least rainy days is November (6 days).
Average snowfall in December
Manchester, OH
- Average snowfall in December: 0.24"
The months with the highest snowfall are January and February (0.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Manchester, OH
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Manchester, OH
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Manchester, OH
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is May (15.1 days).
Average UV index in December
Manchester, 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
Manchester, OH
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Manchester, OH
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
Manchester, Ohio, USA
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