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 arrival of December corresponds with a shift in temperature, down from a chilly 49.1°F (9.5°C) in November to a wintry 39.2°F (4°C). Throughout December, a steady low-temperature average of 28.6°F (-1.9°C) is noted.Humidity
The months with the highest humidity are January, February and December, with an average relative humidity of 82%.Rainfall
In December, the rain falls for 8.1 days. Throughout December, 0.79" (20mm) of precipitation is accumulated. Throughout the year, there are 124.4 rainfall days, and 11.89" (302mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In West Alexandria, in December, snow falls for 6 days, with typically accumulated 0.67" (17mm) of snow. In West Alexandria, during the entire year, snow falls for 24.7 days and aggregates up to 2.99" (76mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:40 am and sunset at 5:14 pm. On the last day of December, sunrise is at 7:59 am and sunset at 5:23 pm EST.
Sunshine
In December, the average sunshine is 4.1h.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 value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What are the most humid months?
What is the average humidity in December in West Alexandria?
How much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does West Alexandria have in December?
What time are sunrise and sunset in December?
How many hours of sunshine does West Alexandria have in December?
What is the month with the lowest UV index?
What is the UV index reading in December in West Alexandria?
Average temperature in December
West Alexandria, OH
- Average high temperature in December: 39.2°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in December: 28.6°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 (21.6°F).
Average pressure in December
West Alexandria, OH
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
West Alexandria, OH
- Average wind speed in December: 9.1mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
West Alexandria, OH
- Average humidity in December: 82%
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
West Alexandria, OH
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is May (1.81").
The driest month (with the least rainfall) is November (0.67").
Average rainfall days in December
West Alexandria, OH
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in December
West Alexandria, OH
- Average snowfall in December: 0.67"
The month with the highest snowfall is January (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
West Alexandria, OH
- Average snowfall days in December: 6 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
West Alexandria, 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 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
West Alexandria, OH
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (12.2 days).
Average UV index in December
West Alexandria, 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
West Alexandria, OH
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
West Alexandria, 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).
West Alexandria, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location