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
The onset of December introduces a moderate change in Springboro's weather, with average high-temperatures falling from November's chilly 45.7°F (7.6°C) to a wintry 36.7°F (2.6°C). Springboro's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at a freezing cold 29.1°F (-1.6°C).Humidity
In Springboro, the average relative humidity in December is 84%.Rainfall
In Springboro, in December, during 10.2 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 171.2 rainfall days, and 29.84" (758mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Springboro, in December, snow falls for 15.5 days, with typically accumulated 4.69" (119mm) of snow. In Springboro, Pennsylvania, during the entire year, snow falls for 72.1 days and aggregates up to 22.05" (560mm) of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year in Springboro.On the first day of the month, sunrise is at 7:29 am and sunset at 4:51 pm. On the last day of December, in Springboro, sunrise is at 7:48 am and sunset at 5:00 pm EST.
Sunshine
In December, the average sunshine is 2.7h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold is it in Springboro in December?
What is the average humidity in December in Springboro?
How many days does it rain in December in Springboro?
How much does it snow in Springboro in December?
What is the month with the shortest days in Springboro?
How many hours of daylight does Springboro have in December?
When is the sunrise / sunset in December in Springboro?
How long on average sun shines in December in Springboro?
What is the month with the lowest UV index in Springboro?
How high is the UV index in December in Springboro?
Average temperature in December
Springboro, PA
- Average high temperature in December: 36.7°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in December: 29.1°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in December
Springboro, PA
- Average pressure in December: 30.08"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
Springboro, PA
- Average wind speed in December: 11.6mph
The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in December
Springboro, PA
- Average humidity in December: 84%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is August (78%).
Average rainfall in December
Springboro, PA
- Average rainfall in December: 2.2"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in December
Springboro, PA
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is October (18.6 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in December
Springboro, PA
- Average snowfall in December: 4.69"
The month with the highest snowfall is January (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Springboro, PA
- Average snowfall days in December: 15.5 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Springboro, PA
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 2h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in December
Springboro, PA
- Average sunshine days in December: 7.3 days
The month with the most sunshine days is May (12 days).
The month with the least sunshine days is January (6 days).
Average UV index in December
Springboro, PA
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Springboro, PA
- Average cloud cover in December: 73
The month with the most cloud cover is January (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in December
Springboro, PA
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Springboro, Pennsylvania, USA
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