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 transition into December involves a decrease in the average high-temperature, falling from a chilly 48.6°F (9.2°C) in November to a wintry 38.7°F (3.7°C). During December, Alexandria records an average temperature of 28.4°F (-2°C) at night.Humidity
In December, the average relative humidity is 82%.Rainfall
In Alexandria, in December, it is raining for 12.5 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, in Alexandria, there are 176.7 rainfall days, and 33.7" (856mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Alexandria, during December, snow falls for 9.9 days and regularly aggregates up to 3.15" (80mm) of snow. In Alexandria, Ohio, during the entire year, snow falls for 47.1 days and aggregates up to 15.43" (392mm) of snow.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year in Alexandria.On the first day of the month, sunrise is at 7:33 am and sunset at 5:05 pm. On the last day of December, sunrise is at 7:52 am and sunset at 5:15 pm EST.
Sunshine
In December, the average sunshine in Alexandria is 3.9h.UV index
The months with the lowest UV index in Alexandria are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 2 in December transforms into this advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. On your guard! Snow's reflection 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
How cold is it in Alexandria in December?
What is the average humidity in December in Alexandria?
How many days does it rain in December in Alexandria?
How much does it snow in Alexandria in December?
What is the month with the shortest days in Alexandria?
What is the average length of the day in December in Alexandria?
When are sunrise and sunset in December in Alexandria?
How many hours of sunshine does Alexandria have in December?
What are the months with the lowest UV index in Alexandria?
How high is the UV index in December in Alexandria?
Average temperature in December
Alexandria, OH
- Average high temperature in December: 38.7°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in December: 28.4°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in December
Alexandria, 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
Alexandria, OH
- Average wind speed in December: 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 (5.6mph).
Average humidity in December
Alexandria, OH
- Average humidity in December: 82%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is November (76%).
Average rainfall in December
Alexandria, OH
- Average rainfall in December: 2.56"
The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in December
Alexandria, OH
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in December
Alexandria, OH
- Average snowfall in December: 3.15"
The month with the highest snowfall is January (4.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Alexandria, OH
- Average snowfall days in December: 9.9 days
The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Alexandria, OH
- Average daylight in December: 9h and 2min
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 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Alexandria, OH
- Average sunshine days in December: 12.1 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (8.2 days).
Average UV index in December
Alexandria, OH
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Alexandria, OH
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Alexandria, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (6mi).
The months with the lowest visibility are January, February and September (5mi).
Alexandria, Ohio, USA
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