January weather forecast
Brunswick, OH

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Weather in January

January, like December, is another subzero cold winter month in Brunswick, Ohio, with an average temperature ranging between max 31.1°F (-0.5°C) and min 20.7°F (-6.3°C).

Temperature

Brunswick reaches its lowest average temperatures in January, measuring 31.1°F (-0.5°C) at the peak and 20.7°F (-6.3°C) at the lowest.

Humidity

The average relative humidity in January is 85%.

Rainfall

In Brunswick, during January, the rain falls for 8.3 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, there are 176.2 rainfall days, and 32.2" (818mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Brunswick, Ohio. January is the month with the most snowfall. Snow falls for 17.8 days and accumulates 5.59" (142mm) of snow.

Daylight

The average length of the day in January in Brunswick, Ohio, is 9h and 37min.
On the first day of the month, sunrise is at 7:52 am and sunset at 5:08 pm. On the last day of January, sunrise is at 7:39 am and sunset at 5:41 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 2.8h of sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 2 during January leads to these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Brunswick?

With average high and low temperatures of 31.1°F (-0.5°C) and 20.7°F (-6.3°C) respectively, January is Brunswick's coldest month.

How cold is January in Brunswick?

The high-temperature, in January, in Brunswick, records 31.1°F (-0.5°C), while the low-temperature is 20.7°F (-6.3°C).

What is the average humidity in January in Brunswick?

The average relative humidity in January in Brunswick, Ohio, is 85%.

How many days does it rain in January in Brunswick?

In Brunswick, during January, the rain falls for 8.3 days and regularly aggregates up to 2.36" (60mm) of precipitation.

What is the snowiest month in Brunswick?

The month with the most snowfall is January, when snow falls for 17.8 days and typically aggregates up to 5.59" (142mm) of snow.

How many days does it snow in January in Brunswick?

In Brunswick, in January, snow falls for 17.8 days, with typically accumulated 5.59" (142mm) of snow.

How many hours of daylight does Brunswick have in January?

In January, the average day length in Brunswick, Ohio, is 9h and 37min.

When are sunrise and sunset in January in Brunswick?

In January, on the first day of the month, sunrise is at 7:52 am and sunset at 5:08 pm. On the last day of the month, in Brunswick, Ohio, sunrise is at 7:39 am and sunset at 5:41 pm EST.

What is the month with the least sunshine in Brunswick?

January has the least sunshine of the year in Brunswick, with an average of 2.8h of sunshine.

How many hours of sunshine does Brunswick have in January?

In Brunswick, Ohio, the average sunshine duration in January is 2.8h.

What is the UV index intensity in January in Brunswick?

In January, the average daily maximum UV index in Brunswick is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Brunswick, OH

Average temperature in January - Brunswick, OH
  • Average high temperature in January: 31.1°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 January: 20.7°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 January
Brunswick, OH

Average pressure in January - Brunswick, OH
  • Average pressure in January: 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 January
Brunswick, OH

Average wind speed in January - Brunswick, OH
  • Average wind speed in January: 10.6mph

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 January
Brunswick, OH

Average humidity in January - Brunswick, OH
  • Average humidity in January: 85%

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 January
Brunswick, OH

Average rainfall in January - Brunswick, OH
  • Average rainfall in January: 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 January
Brunswick, OH

Average rainfall days in January - Brunswick, OH
  • Average rainfall days in January: 8.3 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 January
Brunswick, OH

Average snowfall in January - Brunswick, OH
  • Average snowfall in January: 5.59"

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 January
Brunswick, OH

Average snowfall days in January - Brunswick, OH
  • Average snowfall days in January: 17.8 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 January /
Average sunshine in January
Brunswick, OH

Average daylight in January / Average sunshine in January - Brunswick, OH
  • Average daylight in January: 9h and 4min

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 January: 2h and 5min

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 January
Brunswick, OH

Average sunshine days in January - Brunswick, OH
  • Average sunshine days in January: 8.7 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 January
Brunswick, OH

Average UV index in January - Brunswick, OH
  • Average UV index in January: 2

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 January
Brunswick, OH

Average cloud cover in January - Brunswick, OH
  • Average cloud cover in January: 71

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 January
Brunswick, OH

Average visibility in January - Brunswick, OH
  • Average visibility in January: 5mi

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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