Climate and monthly weather forecast
Addyston, OH

Weather in January

January, the same as December, is another cold winter month in Addyston, Ohio, with an average temperature ranging between max 36°F (2.2°C) and min 23.5°F (-4.7°C). The coldest month is January, with an average high-temperature of 36°F (2.2°C) and an average low-temperature of 23.5°F (-4.7°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Addyston, Ohio, with an average temperature fluctuating between 26.8°F (-2.9°C) and 41.2°F (5.1°C). In February, the average high-temperature is almost the same as in January - a still wintry 41.2°F (5.1°C). Weather in February »

Weather in March

March, the first month of the spring in Addyston, is a cool month, with an average temperature ranging between max 51.6°F (10.9°C) and min 36°F (2.2°C). In Addyston, the average high-temperature in March increases from a cold 41.2°F (5.1°C) in February to a cool 51.6°F (10.9°C). Weather in March »

Weather in April

April is an enjoyable spring month in Addyston, Ohio, with an average temperature ranging between max 63.9°F (17.7°C) and min 45.5°F (7.5°C). In April, the average high-temperature increases from a fresh 51.6°F (10.9°C) in March to an enjoyable 63.9°F (17.7°C). Weather in April »

Weather in May

May, the last month of the spring in Addyston, is a moderately hot month, with temperature in the range of an average high of 73.6°F (23.1°C) and an average low of 55.9°F (13.3°C). In Addyston, Ohio, the average high-temperature in May rises from a comfortable 63.9°F (17.7°C) in April to a warm 73.6°F (23.1°C). Weather in May »

Weather in June

June, the first month of the summer in Addyston, is still a warm month, with an average temperature varying between 62.8°F (17.1°C) and 81.5°F (27.5°C). In Addyston, the average high-temperature in June slightly increases from 73.6°F (23.1°C) in May to a still warm 81.5°F (27.5°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Addyston, Ohio, with an average temperature fluctuating between 66.2°F (19°C) and 84.6°F (29.2°C). With an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 66.2°F (19°C), July is the warmest month. In July, the average heat index is evaluated at a sweltering 95°F (35°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Addyston, Ohio, with an average temperature varying between 64.6°F (18.1°C) and 83.8°F (28.8°C). In August, the average high-temperature is relatively the same as in July - a still warm 83.8°F (28.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Addyston, is still a warm month, with an average temperature ranging between min 59°F (15°C) and max 77.9°F (25.5°C). In September, the average high-temperature marginally drops from 83.8°F (28.8°C) in August to a still moderately hot 77.9°F (25.5°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Addyston, Ohio, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 65.1°F (18.4°C). In October, the average high-temperature drops from a warm 77.9°F (25.5°C) in September to an enjoyable 65.1°F (18.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Addyston, is also a fresh month, with an average temperature ranging between max 51.4°F (10.8°C) and min 36.5°F (2.5°C). In Addyston, the average high-temperature in November decreases from an enjoyable 65.1°F (18.4°C) in October to a cool 51.4°F (10.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Addyston, Ohio, with an average temperature ranging between max 42.1°F (5.6°C) and min 30.4°F (-0.9°C). In Addyston, the average high-temperature in December decreases from a fresh 51.4°F (10.8°C) in November to a cold 42.1°F (5.6°C). Weather in December »
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FAQ

What is the coldest month in Addyston?

The coldest month in Addyston is January, with an average high-temperature of 36°F (2.2°C) and an average low-temperature of 23.5°F (-4.7°C).

How many days does it rain in Addyston?

Throughout the year, in Addyston, Ohio, there are 146.4 rainfall days, and 23.58" (599mm) of precipitation is accumulated.

When does it snow in Addyston?

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

How much does it snow in Addyston?

Throughout the year, in Addyston, Ohio, there are 30.4 snowfall days, and 7.76" (197mm) of snow is accumulated.

What is the month with the least sunshine in Addyston?

With an average of 4h of sunshine, January has the least sunshine of the year.

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

The months with the lowest UV index in Addyston, Ohio, are January, February, November and December, with an average maximum UV index of 2.

When does it snow the most in Addyston?

March is the month with the most snowfall in Addyston, Ohio. Snow falls for 4.4 days and accumulates 1.93" (49mm) of snow.

When is Daylight Saving Time (DST) in Addyston?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

What is the wettest month in Addyston?

The month with the most rainfall in Addyston is May, when the rain falls for 16.3 days and typically aggregates up to 2.72" (69mm) of precipitation.

When it does not snow in Addyston?

May through September are months without snowfall in Addyston.

When are the longest days in Addyston?

June has the longest days of the year in Addyston, with an average of 14h and 53min of daylight.

What are the months with the highest UV index in Addyston?

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

What is the warmest month in Addyston?

July is the warmest month in Addyston, with an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 66.2°F (19°C).

What month has the most sunshine in Addyston?

The month with the most sunshine in Addyston is July, with an average of 10.3h of sunshine.

What are the least humid months in Addyston?

August through October, with an average relative humidity of 74%, are the least humid months in Addyston.

What is the driest month in Addyston?

The month with the least rainfall in Addyston is September, when the rain falls for 12.4 days and typically collects 1.34" (34mm) of precipitation.

What is the most humid month in Addyston?

December is the most humid month, with an average relative humidity of 81%.

What is the month with the shortest days in Addyston?

With an average of 9h and 28min of daylight, December has the shortest days of the year in Addyston, Ohio.

Average temperature
Addyston, OH

Average temperature - Addyston, OH

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36°F).

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure
Addyston, OH

Average pressure - Addyston, OH

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Addyston, OH

Average wind speed - Addyston, OH

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity
Addyston, OH

Average humidity - Addyston, OH

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are August, September and October (74%).

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Average rainfall
Addyston, OH

Average rainfall - Addyston, OH

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is September (1.34").

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Average rainfall days
Addyston, OH

Average rainfall days - Addyston, OH

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (7.9 days).

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Average snowfall
Addyston, OH

Average snowfall - Addyston, OH

The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Addyston, OH

Average snowfall days - Addyston, OH

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Addyston, OH

Average daylight / Average sunshine - Addyston, OH

The month with the longest days is June (Average daylight: 14h and 53min).
The month with the shortest days is December (Average daylight: 9h and 28min).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days
Addyston, OH

Average sunshine days - Addyston, OH

The month with the most sunshine days is November (19.7 days).
The months with the least sunshine days are May and June (12 days).

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Average UV index
Addyston, OH

Average UV index - Addyston, OH

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Addyston, OH

Average visibility - Addyston, OH

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

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