Climate and monthly weather forecast
Vermilion, OH

Weather in January

January, the same as December, in Vermilion, Ohio, is a freezing cold winter month, with an average temperature ranging between min 21.9°F (-5.6°C) and max 30.9°F (-0.6°C). The coldest month is January, with an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 21.9°F (-5.6°C). Weather in January »

Weather in February

February, the last month of the winter in Vermilion, is a wintry month, with an average temperature varying between 32.9°F (0.5°C) and 23.9°F (-4.5°C). In February, the average high-temperature is relatively the same as in January - a wintry 32.9°F (0.5°C). Weather in February »

Weather in March

March, the first month of the spring in Vermilion, is also a wintry month, with temperature in the range of an average high of 40.3°F (4.6°C) and an average low of 30.7°F (-0.7°C). In March, the average high-temperature marginally rises from a cold 32.9°F (0.5°C) in February to a still wintry 40.3°F (4.6°C). Weather in March »

Weather in April

April is a fresh spring month in Vermilion, Ohio, with an average temperature ranging between min 40.5°F (4.7°C) and max 50.4°F (10.2°C). In Vermilion, the average high-temperature in April increases from a cold 40.3°F (4.6°C) in March to a cool 50.4°F (10.2°C). Weather in April »

Weather in May

May, the last month of the spring in Vermilion, is a comfortable month, with an average temperature fluctuating between 60.8°F (16°C) and 50.9°F (10.5°C). In May, the average high-temperature rises from a cool 50.4°F (10.2°C) in April to an enjoyable 60.8°F (16°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Vermilion, Ohio, with an average temperature fluctuating between 60.6°F (15.9°C) and 70.3°F (21.3°C). In Vermilion, the average high-temperature in June rises from an enjoyable 60.8°F (16°C) in May to a pleasant 70.3°F (21.3°C). Weather in June »

Weather in July

July in Vermilion, Ohio, is a warm summer month, with an average temperature fluctuating between 76.6°F (24.8°C) and 66.9°F (19.4°C). With an average high-temperature of 76.6°F (24.8°C) and an average low-temperature of 66.9°F (19.4°C), July is the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Vermilion, Ohio, with an average temperature varying between 75.7°F (24.3°C) and 66.4°F (19.1°C). In August, the average high-temperature is practically the same as in July - a still warm 75.7°F (24.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Vermilion, Ohio, with an average temperature fluctuating between 70.7°F (21.5°C) and 61°F (16.1°C). In September, the average high-temperature is practically the same as in August - an agreeable 70.7°F (21.5°C). Weather in September »

Weather in October

October, the same as September, in Vermilion, Ohio, is a moderate autumn month, with an average temperature ranging between min 50.2°F (10.1°C) and max 59.5°F (15.3°C). In Vermilion, Ohio, the average high-temperature in October drops from a pleasant 70.7°F (21.5°C) in September to a moderate 59.5°F (15.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Vermilion, is also a frosty month, with an average temperature fluctuating between 47.1°F (8.4°C) and 38.7°F (3.7°C). In November, the average high-temperature drops from a moderate 59.5°F (15.3°C) in October to a frosty 47.1°F (8.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Vermilion, Ohio, with an average temperature ranging between min 30.4°F (-0.9°C) and max 37.4°F (3°C). In December, the average high-temperature drops from a chilly 47.1°F (8.4°C) in November to a cold 37.4°F (3°C). Weather in December »
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FAQ

What is the coldest month in Vermilion?

The coldest month in Vermilion is January, with an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 21.9°F (-5.6°C).

How many days does it rain in Vermilion?

In Vermilion, during the entire year, the rain falls for 138.4 days and collects up to 12.28" (312mm) of precipitation.

When does it snow in Vermilion?

January through April, November and December are months with snowfall in Vermilion.

How many days does it snow in Vermilion?

In Vermilion, during the entire year, snow falls for 43.5 days and aggregates up to 4.25" (108mm) of snow.

What is the month with the least sunshine in Vermilion?

With an average of 3.1h of sunshine, January has the least sunshine of the year in Vermilion, Ohio.

What is the most humid month in Vermilion?

The most humid month is February, with an average relative humidity of 84%.

What is the driest month in Vermilion?

February is the month with the least rainfall in Vermilion, Ohio. Rain falls for 7.1 days and accumulates 0.67" (17mm) of precipitation.

What is the snowiest month in Vermilion?

The month with the most snowfall in Vermilion, Ohio, is February, when snow falls for 10.7 days and typically aggregates up to 1.34" (34mm) of snow.

What is the month with the coldest ocean in Vermilion?

February is the month with the coldest seawater in Vermilion, Ohio, with an average ocean temperature of 33.1°F (0.6°C).

When is Daylight Saving Time (DST) in Vermilion?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Vermilion, Ohio, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in Vermilion?

In Vermilion, Ohio, snow does not fall in May through October.

What is the wettest month in Vermilion?

The month with the most rainfall in Vermilion is June, when the rain falls for 14.5 days and typically aggregates up to 1.38" (35mm) of precipitation.

When are the longest days in Vermilion?

The month with the longest days is June, with an average of 15h and 7min of daylight.

When is the highest UV index in Vermilion?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Vermilion, Ohio.

What is the warmest month in Vermilion?

With an average high-temperature of 76.6°F (24.8°C) and an average low-temperature of 66.9°F (19.4°C), July is the warmest month in Vermilion, Ohio.

What month has the most sunshine in Vermilion?

The month with the most sunshine is July, with an average of 10.6h of sunshine.

When is the ocean warmest in Vermilion?

The month with the warmest seawater is August, with an average ocean temperature of 76.6°F (24.8°C).

What are the least humid months in Vermilion?

The months with the lowest humidity in Vermilion, Ohio, are October and November, with an average relative humidity of 75%.

What is the month with the shortest days in Vermilion?

With an average of 9h and 14min of daylight, December has the shortest days of the year in Vermilion.

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

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

Average temperature
Vermilion, OH

Average temperature - Vermilion, OH

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (30.9°F).

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

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Average pressure
Vermilion, OH

Average pressure - Vermilion, 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
Vermilion, OH

Average wind speed - Vermilion, OH

The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity
Vermilion, OH

Average humidity - Vermilion, OH

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall
Vermilion, OH

Average rainfall - Vermilion, OH

The wettest month (with the highest rainfall) is June (1.38").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days
Vermilion, OH

Average rainfall days - Vermilion, OH

The month with the highest number of rainy days is June (14.5 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall
Vermilion, OH

Average snowfall - Vermilion, OH

The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Vermilion, OH

Average snowfall days - Vermilion, OH

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature
Vermilion, OH

Average sea temperature - Vermilion, OH

The best month for swimming (with the highest average sea temperature) is August (76.6°F).
The coldest month (with the lowest average sea temperature) is February (33.1°F).

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Average daylight / Average sunshine
Vermilion, OH

Average daylight / Average sunshine - Vermilion, OH

The month with the longest days is June (Average daylight: 15h and 7min).
The month with the shortest days is December (Average daylight: 9h and 14min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days
Vermilion, OH

Average sunshine days - Vermilion, OH

The month with the most sunshine days is March (15 days).
The month with the least sunshine days is January (12.1 days).

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Average visibility
Vermilion, OH

Average visibility - Vermilion, OH

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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