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
A shift in Fairborn's weather is observed as November turns into December, with the average high temperature reducing from a chilly 49.1°F (9.5°C) to a wintry 38.8°F (3.8°C). An average low-temperature of 28.8°F (-1.8°C) marks the month of December.Humidity
The average relative humidity in December in Fairborn is 82%.Rainfall
In Fairborn, during December, the rain falls for 9.1 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, in Fairborn, Ohio, there are 138.2 rainfall days, and 16.73" (425mm) of precipitation is accumulated.Snowfall
Months with snowfall in Fairborn are January through April, October through December. In December, in Fairborn, it is snowing for 6.8 days. Throughout December, 0.75" (19mm) of snow is accumulated. Throughout the year, in Fairborn, there are 31.2 snowfall days, and 4.57" (116mm) of snow is accumulated.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:38 am and sunset at 5:11 pm. On the last day of December, in Fairborn, Ohio, sunrise is at 7:57 am and sunset at 5:21 pm EST.
Sunshine
The average sunshine in December in Fairborn is 4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
How cold is December in Fairborn?
What is the average humidity in December in Fairborn?
How many days does it rain in December in Fairborn?
How many days does it snow in December in Fairborn?
What is the month with the shortest days in Fairborn?
What is the average length of the day in December in Fairborn?
What time are sunrise and sunset in December in Fairborn?
How many hours of sunshine does Fairborn have in December?
When is the lowest UV index in Fairborn?
How high is the UV index in December in Fairborn?
Average temperature in December
Fairborn, OH
- Average high temperature in December: 38.8°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in December: 28.8°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in December
Fairborn, 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 (29.93"Hg).
Average wind speed in December
Fairborn, OH
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in December
Fairborn, OH
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in December
Fairborn, OH
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is May (2.2").
The driest months (with the least rainfall) are February and November (0.98").
Average rainfall days in December
Fairborn, OH
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7 days).
Average snowfall in December
Fairborn, OH
- Average snowfall in December: 0.75"
The month with the highest snowfall is January (1.3").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Fairborn, OH
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Fairborn, OH
- Average daylight in December: 9h and 2min
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 24min).
- Average sunshine in December: 4h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Fairborn, OH
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11.2 days).
Average UV index in December
Fairborn, 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
Fairborn, 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
Fairborn, OH
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Fairborn, Ohio, USA
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