Climate and monthly weather forecast
Cynthiana, OH

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Weather in January

January, like December, in Cynthiana, Ohio, is a wintry winter month, with an average temperature ranging between min 22.8°F (-5.1°C) and max 35.2°F (1.8°C). The coldest period is January, when temperatures fluctuate between an average high of 35.2°F (1.8°C) and a low of 22.8°F (-5.1°C). Weather in January »

Weather in February

February, the last month of the winter in Cynthiana, is another cold month, with an average temperature fluctuating between 39.7°F (4.3°C) and 26.6°F (-3°C). With February's arrival, Cynthiana's weather records an average high-temperature of a still icy 39.7°F (4.3°C), marking little difference from January's 35.2°F (1.8°C). Weather in February »

Weather in March

March, the first month of the spring in Cynthiana, is a fresh month, with an average temperature ranging between min 34.5°F (1.4°C) and max 50.5°F (10.3°C). The shift from February to March sees an increase in the average high-temperature, transitioning from a cold 39.7°F (4.3°C) to a cool 50.5°F (10.3°C). Weather in March »

Weather in April

April is a comfortable spring month in Cynthiana, Ohio, with an average temperature ranging between min 44.4°F (6.9°C) and max 62.8°F (17.1°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a fresh 50.5°F (10.3°C) to a comfortable 62.8°F (17.1°C). Weather in April »

Weather in May

May, the last month of the spring in Cynthiana, is a pleasant month, with an average temperature varying between 54.9°F (12.7°C) and 72.5°F (22.5°C). The shift into May is characterized by a rise in the average high-temperature, transitioning from April's enjoyable 62.8°F (17.1°C) to an agreeable 72.5°F (22.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Cynthiana, Ohio, with an average temperature varying between 61.3°F (16.3°C) and 79.5°F (26.4°C). June signifies a subtle uplift in the average high-temperature, adjusting from a pleasant 72.5°F (22.5°C) in May to a warm 79.5°F (26.4°C). Weather in June »

Weather in July

July, like June, in Cynthiana, Ohio, is another warm summer month, with temperature in the range of an average high of 82.6°F (28.1°C) and an average low of 64.2°F (17.9°C). July, with an average high of 82.6°F (28.1°C) and a low of 64.2°F (17.9°C), signifies the warmest month of the year. The heat index for July is calculated to be a hot 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Cynthiana, is another warm month, with an average temperature varying between 62.4°F (16.9°C) and 81.9°F (27.7°C). The shift into August uncovers an average high-temperature of a still moderately hot 81.9°F (27.7°C), subtly different from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Cynthiana, is also a moderately hot month, with an average temperature fluctuating between 76.5°F (24.7°C) and 56.8°F (13.8°C). As September commences, the average high-temperature subtly reduces, transitioning from 81.9°F (27.7°C) in August to a still moderately hot 76.5°F (24.7°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Cynthiana, Ohio, with an average temperature ranging between min 46.8°F (8.2°C) and max 63.7°F (17.6°C). The onset of October brings a small change in high-temperatures, falling from a warm 76.5°F (24.7°C) in September to a refreshing 63.7°F (17.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Cynthiana, is another cool month, with an average temperature varying between 36.1°F (2.3°C) and 50.9°F (10.5°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a refreshing 63.7°F (17.6°C) in October to a cool 50.9°F (10.5°C). Weather in November »

Weather in December

December, the first month of the winter in Cynthiana, is also a wintry month, with an average temperature varying between 40.8°F (4.9°C) and 30°F (-1.1°C). The onset of December is marked by a decrease in temperature, transitioning from a cool 50.9°F (10.5°C) in November to an icy 40.8°F (4.9°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Cynthiana?

Cynthiana's coldest month, January, registers temperatures that range from a high of 35.2°F (1.8°C) to a low of 22.8°F (-5.1°C).

What are the most humid months in Cynthiana?

The months with the highest humidity are January, February and December, with an average relative humidity of 82%.

How much does it rain in Cynthiana?

Throughout the year, there are 174 rainfall days, and 34.72" (882mm) of precipitation is accumulated.

When does it snow in Cynthiana?

Months with snowfall in Cynthiana, Ohio, are January through April, October through December.

How much does it snow in Cynthiana?

In Cynthiana, during the entire year, snow falls for 40.1 days and aggregates up to 15.04" (382mm) of snow.

What is the month with the least sunshine in Cynthiana?

January has the least sunshine of the year, with an average of 3.7h of sunshine.

What is the snowiest month in Cynthiana?

The month with the most snowfall in Cynthiana, Ohio, is February, when snow falls for 8.7 days and typically aggregates up to 4.06" (103mm) of snow.

When is Daylight Saving Time (DST) in Cynthiana?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Cynthiana, Ohio, 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 rainiest month in Cynthiana?

May is the month with the most rainfall. Rain falls for 20 days and accumulates 3.98" (101mm) of precipitation.

When it does not snow in Cynthiana?

In Cynthiana, Ohio, snow does not fall in May through September.

When are the longest days in Cynthiana?

June has the longest days of the year in Cynthiana, with an average of 14h and 54min of daylight.

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

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

What is the warmest month in Cynthiana?

The warmest time of the year is July, with temperatures averaging a high of 82.6°F (28.1°C) and a low of 64.2°F (17.9°C).

What month has the most sunshine in Cynthiana?

The month with the most sunshine in Cynthiana is August, with an average of 10.3h of sunshine.

What is the driest month in Cynthiana?

September is the month with the least rainfall. Rain falls for 14.6 days and accumulates 2.01" (51mm) of precipitation.

What is the least humid month in Cynthiana?

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

What is the month with the shortest days in Cynthiana?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

When is the lowest UV index in Cynthiana?

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

Average temperature
Cynthiana, OH

Average temperature - Cynthiana, OH

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (35.2°F).

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure
Cynthiana, OH

Average pressure - Cynthiana, OH

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
Cynthiana, OH

Average wind speed - Cynthiana, OH

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity
Cynthiana, OH

Average humidity - Cynthiana, OH

The months with the highest relative humidity are January, February and December (82%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall
Cynthiana, OH

Average rainfall - Cynthiana, OH

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days
Cynthiana, OH

Average rainfall days - Cynthiana, OH

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (10.3 days).

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Average snowfall
Cynthiana, OH

Average snowfall - Cynthiana, OH

The month with the highest snowfall is February (4.06").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Cynthiana, OH

Average snowfall days - Cynthiana, OH

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Cynthiana, OH

Average daylight / Average sunshine - Cynthiana, OH

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days
Cynthiana, OH

Average sunshine days - Cynthiana, OH

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (8.9 days).

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Average visibility
Cynthiana, OH

Average visibility - Cynthiana, OH

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

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Cynthiana, Ohio, USA

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