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 Zoar's weather, with average high-temperatures falling from November's frosty 48.6°F (9.2°C) to a wintry 38.5°F (3.6°C). Zoar, during the month of December, experiences an average low-temperature of 27.3°F (-2.6°C).Humidity
The average relative humidity in December in Zoar is 84%.Rainfall
In December, the rain falls for 11.9 days. Throughout December, 2.32" (59mm) of precipitation is accumulated. In Zoar, during the entire year, the rain falls for 167.8 days and collects up to 29.57" (751mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In December, it is snowing for 12.5 days. Throughout December, 3.66" (93mm) of snow is accumulated. In Zoar, Ohio, during the entire year, snow falls for 59.6 days and aggregates up to 19.41" (493mm) of snow.Daylight
December has the shortest days of the year in Zoar, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:30 am and sunset at 4:59 pm. On the last day of December, sunrise is at 7:49 am and sunset at 5:08 pm EST.
Sunshine
In December, the average sunshine is 3.4h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 does it get in December?
What is the average humidity in December?
How much does it rain in Zoar in December?
How many days does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December in Zoar?
How long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Zoar, OH
- Average high temperature in December: 38.5°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in December: 27.3°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in December
Zoar, OH
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Zoar, OH
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity in December
Zoar, OH
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Zoar, OH
- Average rainfall in December: 2.32"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in December
Zoar, OH
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Zoar, OH
- Average snowfall in December: 3.66"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Zoar, OH
- Average snowfall days in December: 12.5 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Zoar, 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 18min).
- Average sunshine in December: 3h and 2min
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: 2h and 54min).
Average sunshine days in December
Zoar, OH
- Average sunshine days in December: 11 days
The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in December
Zoar, OH
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Zoar, OH
- Average cloud cover in December: 64
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Zoar, OH
- Average visibility in December: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
Zoar, Ohio, USA
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