Climate and monthly weather forecast
Harbor, OH

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Weather in January

January, the same as December, in Harbor, Ohio, is another subzero cold winter month, with temperature in the range of an average high of 30.6°F (-0.8°C) and an average low of 21°F (-6.1°C). January is Harbor's coldest month, registering average high temperatures of 30.6°F (-0.8°C) and lows of 21°F (-6.1°C). Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in Harbor, Ohio, with an average temperature ranging between max 32.5°F (0.3°C) and min 21.7°F (-5.7°C). The shift into February finds Harbor at an average high-temperature of a cold 32.5°F (0.3°C), closely comparable to January's conditions. Weather in February »

Weather in March

March, the first month of the spring in Harbor, is still a cold month, with an average temperature ranging between min 28.9°F (-1.7°C) and max 40.3°F (4.6°C). As March arrives, Harbor's weather shows a minor increase in high-temperatures, edging from February's icy 32.5°F (0.3°C) to a still cold 40.3°F (4.6°C). Weather in March »

Weather in April

April in Harbor, Ohio, is a fresh spring month, with an average temperature varying between 38.1°F (3.4°C) and 50.9°F (10.5°C). The beginning of April marks a shift in the average high-temperature, moving from March's cold 40.3°F (4.6°C) to a cool 50.9°F (10.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Harbor, Ohio, with an average temperature varying between 48.9°F (9.4°C) and 62.4°F (16.9°C). The shift from April to May sees an increase in the average high-temperature, transitioning from a fresh 50.9°F (10.5°C) to a comfortable 62.4°F (16.9°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Harbor, Ohio, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 57.9°F (14.4°C). The onset of June marks a slight increase in the average high-temperature, moving from a comfortable 62.4°F (16.9°C) in May to an agreeable 71.2°F (21.8°C). Weather in June »

Weather in July

July in Harbor, Ohio, is a warm summer month, with temperature in the range of an average high of 77°F (25°C) and an average low of 64°F (17.8°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 77°F (25°C) and a low of 64°F (17.8°C). Weather in July »

Weather in August

August, the last month of the summer in Harbor, is another warm month, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 75.9°F (24.4°C). The arrival of August is marked by an average high-temperature of a still moderately hot 75.9°F (24.4°C), bearing a close resemblance to July. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Harbor, Ohio, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 58.6°F (14.8°C). Harbor's weather, upon September's arrival, documents an average high-temperature of a pleasant 70.7°F (21.5°C), nearly identical to the prior month. Weather in September »

Weather in October

October, the same as September, in Harbor, Ohio, is another refreshing autumn month, with temperature in the range of an average low of 48.6°F (9.2°C) and an average high of 59°F (15°C). October weather is marked by a drop in the average high-temperature, falling from an agreeable 70.7°F (21.5°C) in September to a moderate 59°F (15°C). Weather in October »

Weather in November

November, the last month of the autumn in Harbor, is another chilly month, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 46.2°F (7.9°C). Start of November brings a shift in the average high-temperature, falling from October's refreshing 59°F (15°C) to a frosty 46.2°F (7.9°C). Weather in November »

Weather in December

December, the first month of the winter in Harbor, is still a cold month, with temperature in the range of an average high of 37°F (2.8°C) and an average low of 29.8°F (-1.2°C). The beginning of December involves a decrease in the average high-temperature, transitioning from a chilly 46.2°F (7.9°C) in November to a cold 37°F (2.8°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Harbor?

January stands out as Harbor's coldest month, with an average high-temperature of 30.6°F (-0.8°C) and a low-temperature of 21°F (-6.1°C).

How many days does it rain in Harbor?

In Harbor, during the entire year, the rain falls for 181 days and collects up to 36.34" (923mm) of precipitation.

When does it snow in Harbor?

January through May, October through December are months with snowfall in Harbor, Ohio.

When does it snow the most in Harbor?

The month with the most snowfall in Harbor is January, when snow falls for 18.4 days and typically aggregates up to 6.69" (170mm) of snow.

How many days does it snow in Harbor?

In Harbor, during the entire year, snow falls for 71.4 days and aggregates up to 25.28" (642mm) of snow.

What is the month with the least sunshine in Harbor?

The month with the least sunshine in Harbor, Ohio, is January, with an average of 2.5h of sunshine.

What is the most humid month in Harbor?

February is the most humid month in Harbor, Ohio, with an average relative humidity of 87%.

What is the driest month in Harbor?

February and November are months with the least rain in Harbor, Ohio, when the rain falls for 9.6 days and typically aggregates up to 2.4" (61mm) of rain.

When is Daylight Saving Time (DST) in Harbor?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the wettest month in Harbor?

June is the month with the most rainfall. Rain falls for 17.9 days and accumulates 3.94" (100mm) of precipitation.

When it does not snow in Harbor?

In Harbor, Ohio, snow does not fall in June through September.

When are the longest days in Harbor?

June has the longest days of the year, with an average of 15h and 12min of daylight.

What are the warmest months in Harbor?

July, with average temperatures reaching a high of 77°F (25°C) and a low of 64°F (17.8°C), is the warmest month.

What are the least humid months in Harbor?

July through September, with an average relative humidity of 78%, are the least humid months in Harbor.

What month has the most sunshine in Harbor?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

What is the month with the highest UV index in Harbor?

The month with the highest UV index is July, with an average maximum UV index of 6.

What is the month with the shortest days in Harbor?

With an average of 9h and 12min of daylight, December has the shortest days of the year in Harbor.

What is the month with the lowest UV index in Harbor?

With an average maximum UV index of 1, December is the month with the lowest UV index in Harbor, Ohio.

Average pressure
Harbor, OH

Average pressure - Harbor, OH

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
Harbor, OH

Average wind speed - Harbor, OH

The windiest month (with the highest average wind speed) is January (11.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity
Harbor, OH

Average humidity - Harbor, OH

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are July, August and September (78%).

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Average rainfall
Harbor, OH

Average rainfall - Harbor, OH

The wettest month (with the highest rainfall) is June (3.94").
The driest months (with the least rainfall) are February and November (2.4").

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Average rainfall days
Harbor, OH

Average rainfall days - Harbor, OH

The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall
Harbor, OH

Average snowfall - Harbor, OH

The month with the highest snowfall is January (6.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Harbor, OH

Average snowfall days - Harbor, OH

The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Harbor, OH

Average daylight / Average sunshine - Harbor, OH

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).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days
Harbor, OH

Average sunshine days - Harbor, OH

The month with the most sunshine days is September (11 days).
The month with the least sunshine days is January (5.9 days).

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Average visibility
Harbor, OH

Average visibility - Harbor, OH

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

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Harbor, Ohio, USA

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