January weather forecast
Brooklyn Heights, OH

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Weather in January

January, like December, is a freezing cold winter month in Brooklyn Heights, Ohio, with temperature in the range of an average low of 21.2°F (-6°C) and an average high of 31.3°F (-0.4°C).

Temperature

In Brooklyn Heights, Ohio, the lowest average temperatures are observed in January, with a high of 31.3°F (-0.4°C) and a low of 21.2°F (-6°C).

Humidity

The average relative humidity in January is 84%.

Rainfall

In Brooklyn Heights, during January, the rain falls for 4.7 days and regularly aggregates up to 0.51" (13mm) of precipitation. Throughout the year, there are 109.1 rainfall days, and 8.43" (214mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Brooklyn Heights are January through April, November and December. In Brooklyn Heights, in January, during 8.1 snowfall days, 0.63" (16mm) of snow is typically accumulated. In Brooklyn Heights, during the entire year, snow falls for 32.9 days and aggregates up to 2.8" (71mm) of snow.

Daylight

In January, the average length of the day is 9h and 35min.
On the first day of the month, sunrise is at 7:52 am and sunset at 5:07 pm. On the last day of January, sunrise is at 7:39 am and sunset at 5:40 pm EST.

Sunshine

The month with the least sunshine in Brooklyn Heights is January, with an average of 2.7h of sunshine.

UV index

In Brooklyn Heights, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the coldest time of year in Brooklyn Heights?

Brooklyn Heights's coldest month, January, registers temperatures that range from a high of 31.3°F (-0.4°C) to a low of 21.2°F (-6°C).

How cold is it in Brooklyn Heights in January?

The high-temperature, in January, in Brooklyn Heights, records 31.3°F (-0.4°C), while the low-temperature is 21.2°F (-6°C).

What is the average humidity in January in Brooklyn Heights?

In January, the average relative humidity in Brooklyn Heights is 84%.

How many days does it rain in January in Brooklyn Heights?

In Brooklyn Heights, Ohio, in January, during 4.7 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

How many days does it snow in January in Brooklyn Heights?

In January, in Brooklyn Heights, it is snowing for 8.1 days. Throughout January, 0.63" (16mm) of snow is accumulated.

How many hours of daylight does Brooklyn Heights have in January?

In Brooklyn Heights, Ohio, the average day length in January is 9h and 35min.

When is the sunrise / sunset in January in Brooklyn Heights?

On the first day of January in Brooklyn Heights, sunrise is at 7:52 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:40 pm EST.

What is the month with the least sunshine in Brooklyn Heights?

January has the least sunshine of the year in Brooklyn Heights, Ohio, with an average of 2.7h of sunshine.

How long on average sun shines in January in Brooklyn Heights?

In Brooklyn Heights, the average sunshine duration in January is 2.7h.

How high is the UV index in January in Brooklyn Heights?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes 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
Brooklyn Heights, OH

Average temperature in January - Brooklyn Heights, OH
  • Average high temperature in January: 31.3°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in January: 21.2°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in January
Brooklyn Heights, OH

Average pressure in January - Brooklyn Heights, 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).

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Average wind speed in January
Brooklyn Heights, OH

Average wind speed in January - Brooklyn Heights, 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).

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Average humidity in January
Brooklyn Heights, OH

Average humidity in January - Brooklyn Heights, OH
  • Average humidity in January: 84%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in January
Brooklyn Heights, OH

Average rainfall in January - Brooklyn Heights, OH
  • Average rainfall in January: 0.51"

The wettest month (with the highest rainfall) is May (1.06").
The driest months (with the least rainfall) are February and November (0.47").

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Average rainfall days in January
Brooklyn Heights, OH

Average rainfall days in January - Brooklyn Heights, OH
  • Average rainfall days in January: 4.7 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is February (4.4 days).

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Average snowfall in January
Brooklyn Heights, OH

Average snowfall in January - Brooklyn Heights, OH
  • Average snowfall in January: 0.63"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Brooklyn Heights, OH

Average snowfall days in January - Brooklyn Heights, OH
  • Average snowfall days in January: 8.1 days

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Brooklyn Heights, OH

Average daylight in January / Average sunshine in January - Brooklyn Heights, 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 12min).

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in January
Brooklyn Heights, OH

Average sunshine days in January - Brooklyn Heights, OH
  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in January
Brooklyn Heights, OH

Average UV index in January - Brooklyn Heights, 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).

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Average cloud cover in January
Brooklyn Heights, OH

Average cloud cover in January - Brooklyn Heights, OH
  • Average cloud cover in January: 72

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in January
Brooklyn Heights, OH

Average visibility in January - Brooklyn Heights, OH
  • Average visibility in January: 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).

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Brooklyn Heights, Ohio, USA

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