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
In the transition to December, Earls Island observes a drop in the average high-temperature, moving from a frosty 48.4°F (9.1°C) in November to a cold 37.8°F (3.2°C). Earls Island's nights in December cool down to an average low-temperature of 27.5°F (-2.5°C).Humidity
The average relative humidity in December is 83%.Rainfall
In Earls Island, in December, it is raining for 8.8 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 147.5 rainfall days, and 21.3" (541mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Earls Island, in December, during 6.3 snowfall days, 1.14" (29mm) of snow is typically accumulated. Throughout the year, in Earls Island, there are 30.8 snowfall days, and 6.81" (173mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:41 am and sunset at 5:11 pm. On the last day of December, in Earls Island, Ohio, sunrise is at 8:00 am and sunset at 5:21 pm EST.
Sunshine
In December, the average sunshine is 3.9h.UV index
The month with the lowest UV index in Earls Island 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 exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Minimize direct exposure to the Sun during midday when its radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold does it get in Earls Island in December?
What is the average humidity in December in Earls Island?
How many days does it rain in December in Earls Island?
How many days does it snow in December in Earls Island?
What is the month with the shortest days in Earls Island?
What is the average length of the day in December in Earls Island?
When is the sunrise / sunset in December in Earls Island?
How long on average sun shines in December in Earls Island?
What is the month with the lowest UV index in Earls Island?
How high is the UV index in December in Earls Island?
Average temperature in December
Earls Island, OH
- Average high temperature in December: 37.8°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 (31.6°F).
- Average low temperature in December: 27.5°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in December
Earls Island, OH
- Average pressure in December: 30.11"Hg
The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Earls Island, OH
- Average wind speed in December: 9.8mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in December
Earls Island, OH
- Average humidity in December: 83%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Earls Island, OH
- Average rainfall in December: 1.26"
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is February (1.14").
Average rainfall days in December
Earls Island, OH
- Average rainfall days in December: 8.8 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in December
Earls Island, OH
- Average snowfall in December: 1.14"
The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Earls Island, OH
- Average snowfall days in December: 6.3 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Earls Island, 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Earls Island, OH
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in December
Earls Island, 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
Earls Island, OH
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Earls Island, OH
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
Earls Island, Ohio, USA
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