January weather forecast
Rossford, OH

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Weather in January

January, like December, is a freezing cold winter month in Rossford, Ohio, with an average temperature varying between 19.4°F (-7°C) and 30.6°F (-0.8°C).

Temperature

In Rossford, January records the lowest average temperatures, peaking at 30.6°F (-0.8°C) and reaching a low of 19.4°F (-7°C).

Humidity

January and February, with an average relative humidity of 84%, are the most humid months.

Rainfall

In January, in Rossford, the rain falls for 7 days. Throughout January, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 152.4 rainfall days, and 26.54" (674mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Rossford are January through May, October through December. The months with the most snowfall in Rossford are January and February, with an average 3.66" (93mm) of accumulated snow.

Ocean temperature

In Rossford, in January, the average water temperature is 34.3°F (1.3°C).
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

In Rossford, the average length of the day in January is 9h and 34min.
On the first day of January in Rossford, sunrise is at 8:00 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:48 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3.2h of sunshine.

UV index

The average daily maximum UV index in January in Rossford is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: During January, 2 as the daily maximum UV index converts into the following advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What month is the coldest in Rossford?

January, on average, is the coldest month in Rossford, Ohio, registering a high temperature of 30.6°F (-0.8°C) and a low of 19.4°F (-7°C).

How cold is it in Rossford in January?

In Rossford, 30.6°F (-0.8°C) is the average high-temperature and 19.4°F (-7°C) is the average low-temperature during January.

What is the most humid month in Rossford?

January and February, with an average relative humidity of 84%, are most humid months in Rossford.

What is the average humidity in January in Rossford?

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

How much does it rain in Rossford in January?

In Rossford, during January, the rain falls for 7 days and regularly aggregates up to 1.73" (44mm) of precipitation.

When does it snow the most in Rossford?

The months with the most snowfall in Rossford, Ohio, are January and February, with an average 3.66" (93mm) of accumulated snow.

How many days does it snow in January in Rossford?

In January, in Rossford, Ohio, it is snowing for 12.8 days. Throughout January, 3.66" (93mm) of snow is accumulated.

How cold is the water in January in Rossford?

In Rossford, Ohio, the average seawater temperature in January is 34.3°F (1.3°C). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

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

In January, the average day length is 9h and 34min.

What time are sunrise and sunset in January in Rossford?

In January, on the first day of the month, sunrise is at 8:00 am and sunset at 5:14 pm. On the last day of the month, in Rossford, Ohio, sunrise is at 7:47 am and sunset at 5:48 pm EST.

What is the month with the least sunshine in Rossford?

The month with the least sunshine is January, with an average of 3.2h of sunshine.

How long on average sun shines in January in Rossford?

The average sunshine duration in January in Rossford is 3.2h.

What is the UV index reading in January in Rossford?

The average daily maximum UV index in January in Rossford, Ohio, is 2. A UV Index reading of 2, and below, represents a low health threat from 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
Rossford, OH

Average temperature in January - Rossford, OH
  • Average high temperature in January: 30.6°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in January: 19.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in January
Rossford, OH

Average pressure in January - Rossford, 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
Rossford, OH

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

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in January
Rossford, OH

Average humidity in January - Rossford, OH
  • Average humidity in January: 84%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in January
Rossford, OH

Average rainfall in January - Rossford, OH
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is December (1.38").

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Average rainfall days in January
Rossford, OH

Average rainfall days in January - Rossford, OH
  • Average rainfall days in January: 7 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (7 days).

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Average snowfall in January
Rossford, OH

Average snowfall in January - Rossford, OH
  • Average snowfall in January: 3.66"

The months with the highest snowfall are January and February (3.66").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Rossford, OH

Average snowfall days in January - Rossford, OH
  • Average snowfall days in January: 12.8 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in January
Rossford, OH

Average sea temperature in January - Rossford, OH
  • Average sea temperature in January: 34.3°F

The best month for swimming (with the highest average sea temperature) is August (75.8°F).
The coldest month (with the lowest average sea temperature) is February (33.5°F).

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

Average daylight in January / Average sunshine in January - Rossford, 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: 3h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in January
Rossford, OH

Average sunshine days in January - Rossford, OH
  • Average sunshine days in January: 12.3 days

The month with the most sunshine days is March (15.9 days).
The month with the least sunshine days is February (10.5 days).

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Average UV index in January
Rossford, OH

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

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Rossford, OH

Average cloud cover in January - Rossford, OH
  • Average cloud cover in January: 66

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 31).

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Average visibility in January
Rossford, OH

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

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

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Rossford, Ohio, USA

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