January weather forecast
Conneaut, OH

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Weather in January

Starting off the year in Conneaut, Ohio, January showcases a true winter feel. With mercury rarely crossing 30.9°F (-0.6°C), this month remains cloaked under the comfort of blankets and fireplaces. Snowfall amounting to 3.98" (101mm) and overcast sky for approximately 76% of the time depict a typical northern chilly scene. Comparatively colder than December, and cooler than the following month, February, it is perfect for indulging in winter activities. However, the intense cold might discourage outdoor activities and invite visitors to cozy up indoors.

Temperature

In Conneaut, Ohio, January records the lowest average temperatures, peaking at 30.9°F (-0.6°C) and reaching a low of 22.5°F (-5.3°C).

Humidity

In Conneaut, the average relative humidity in January is 85%.

Rainfall

In Conneaut, in January, during 7.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 173.6 rainfall days, and 35.08" (891mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. In Conneaut, in January, snow falls for 15.6 days, with typically accumulated 3.98" (101mm) of snow. Throughout the year, there are 58 snowfall days, and 15.39" (391mm) of snow is accumulated.

Ocean temperature

In Conneaut, Ohio, the average seawater temperature in January is 35.1°F (1.7°C).
Note: In the event of swimming, this state is extremely frigid, dangerous, and poses a significant risk to life. Hypothermia swiftly ensues without suitable insulated waterproof attire.

Daylight

In January, the average length of the day is 9h and 32min.
On the first day of January, sunrise is at 7:49 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:35 pm EST.

Sunshine

With an average of 2.4h of sunshine, January has the least sunshine of the year in Conneaut.

UV index

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: During January, 2 as the daily maximum UV index converts into the following advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Conneaut?

Conneaut's January weather reaches an average high of 30.9°F (-0.6°C) and an average low of 22.5°F (-5.3°C), making it the coldest month.

How cold is January in Conneaut?

Conneaut in January has an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 22.5°F (-5.3°C).

What is the average humidity in January in Conneaut?

In January, the average relative humidity in Conneaut is 85%.

How many days does it rain in January in Conneaut?

In Conneaut, in January, it is raining for 7.9 days, with typically 2.32" (59mm) of accumulated precipitation.

How much does it snow in Conneaut in January?

In Conneaut, Ohio, during January, snow falls for 15.6 days and regularly aggregates up to 3.98" (101mm) of snow.

What is the ocean temperature in January in Conneaut?

In Conneaut, Ohio, in January, the average water temperature is 35.1°F (1.7°C). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

What is the average length of the day in January in Conneaut?

In Conneaut, the average day length in January is 9h and 32min.

What time are sunrise and sunset in January in Conneaut?

In January, on the first day of the month, sunrise is at 7:49 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:35 pm EST.

What is the month with the least sunshine in Conneaut?

With an average of 2.4h of sunshine, January has the least sunshine of the year in Conneaut.

How long on average sun shines in January in Conneaut?

In January, the average sunshine duration in Conneaut is 2.4h.

What is the UV index intensity in January in Conneaut?

In January, the average daily maximum UV index in Conneaut is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Conneaut, OH

Average temperature in January - Conneaut, OH
  • Average high temperature in January: 30.9°F

The warmest month (with the highest average high temperature) is July (75.6°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in January: 22.5°F

The months with the highest average low temperature are July and August (66.4°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in January
Conneaut, OH

Average pressure in January - Conneaut, OH
  • Average pressure in January: 30.08"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Conneaut, OH

Average wind speed in January - Conneaut, OH
  • Average wind speed in January: 13.3mph

The windiest month (with the highest average wind speed) is December (13.5mph).
The calmest month (with the lowest average wind speed) is July (8mph).

Average humidity in January
Conneaut, OH

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

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are August, September and November (77%).

Average rainfall in January
Conneaut, OH

Average rainfall in January - Conneaut, OH
  • Average rainfall in January: 2.32"

The wettest month (with the highest rainfall) is June (4.25").
The driest month (with the least rainfall) is February (2.28").

Average rainfall days in January
Conneaut, OH

Average rainfall days in January - Conneaut, OH
  • Average rainfall days in January: 7.9 days

The month with the highest number of rainy days is October (18.6 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in January
Conneaut, OH

Average snowfall in January - Conneaut, OH
  • Average snowfall in January: 3.98"

The month with the highest snowfall is February (4.84").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in January
Conneaut, OH

Average snowfall days in January - Conneaut, OH
  • Average snowfall days in January: 15.6 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, September and October (0 days).

Average sea temperature in January
Conneaut, OH

Average sea temperature in January - Conneaut, OH
  • Average sea temperature in January: 34.9°F

The best month for swimming (with the highest average sea temperature) is August (75.7°F).
The coldest month (with the lowest average sea temperature) is February (32.7°F).

Average daylight in January /
Average sunshine in January
Conneaut, OH

Average daylight in January / Average sunshine in January - Conneaut, OH
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 2h 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 24min).

Average sunshine days in January
Conneaut, OH

Average sunshine days in January - Conneaut, OH
  • Average sunshine days in January: 6.3 days

The month with the most sunshine days is September (12.4 days).
The month with the least sunshine days is January (6.3 days).

Average UV index in January
Conneaut, OH

Average UV index in January - Conneaut, 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
Conneaut, OH

Average cloud cover in January - Conneaut, OH
  • Average cloud cover in January: 76

The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in January
Conneaut, OH

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Conneaut, Ohio, USA

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