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 December, the average high-temperature decreases from a chilly 47.5°F (8.6°C) in November to a cold 37.6°F (3.1°C). Nighttime temperatures hover around an average low of 29.1°F (-1.6°C) in December, a slight descent from daytime highs.Humidity
In December, the average relative humidity in Brunswick, Ohio, is 82%.Rainfall
In Brunswick, during December, the rain falls for 11.2 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Brunswick, Ohio, during the entire year, the rain falls for 176.2 days and collects up to 32.2" (818mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Brunswick. In Brunswick, in December, during 13.9 snowfall days, 4.84" (123mm) of snow is typically accumulated. In Brunswick, during the entire year, snow falls for 66.3 days and aggregates up to 22.28" (566mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:34 am and sunset at 4:59 pm. On the last day of December, sunrise is at 7:52 am and sunset at 5:08 pm EST.
Sunshine
In Brunswick, the average sunshine in December is 3.3h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: In December, the maximum UV index of 1 translates into these guidelines:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Brunswick?
What is the average humidity in December in Brunswick?
How many days does it rain in December in Brunswick?
How much does it snow in Brunswick in December?
What is the month with the shortest days in Brunswick?
How many hours of daylight does Brunswick have in December?
When is the sunrise / sunset in December in Brunswick?
How long on average sun shines in December in Brunswick?
What is the month with the lowest UV index in Brunswick?
What is the UV index intensity in December in Brunswick?
Average temperature in December
Brunswick, OH
- Average high temperature in December: 37.6°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in December: 29.1°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in December
Brunswick, OH
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Brunswick, OH
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in December
Brunswick, OH
- Average humidity in December: 82%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July, August, October and November (77%).
Average rainfall in December
Brunswick, OH
- Average rainfall in December: 2.36"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in December
Brunswick, OH
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Brunswick, OH
- Average snowfall in December: 4.84"
The month with the highest snowfall is January (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Brunswick, OH
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Brunswick, OH
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
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 30min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Brunswick, OH
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is September (12.1 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in December
Brunswick, OH
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Brunswick, OH
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Brunswick, OH
- Average visibility in December: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Brunswick, Ohio, USA
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