Climate and monthly weather forecast
Grandview Heights, OH

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Weather in January

January, like December, in Grandview Heights, Ohio, is an icy winter month, with temperature in the range of an average high of 33.4°F (0.8°C) and an average low of 21.6°F (-5.8°C). Grandview Heights's January weather, with an average high temperature of 33.4°F (0.8°C) and an average low temperature of 21.6°F (-5.8°C), tends to be the coldest of the year. Weather in January »

Weather in February

February, the last month of the winter in Grandview Heights, is also an icy month, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 37.6°F (3.1°C). The advent of February reveals an average high-temperature of a still wintry 37.6°F (3.1°C), showing minimal difference from the prior month. Weather in February »

Weather in March

March, the first month of the spring in Grandview Heights, is a frosty month, with an average temperature varying between 33.8°F (1°C) and 49.1°F (9.5°C). March comes with an increase, with the average high-temperature moving from a cold 37.6°F (3.1°C) in February to a chilly 49.1°F (9.5°C). Weather in March »

Weather in April

April is a refreshing spring month in Grandview Heights, Ohio, with an average temperature varying between 61.5°F (16.4°C) and 43.7°F (6.5°C). The average high-temperature increases in April, moving from a chilly 49.1°F (9.5°C) in March to a refreshing 61.5°F (16.4°C). Weather in April »

Weather in May

May, the last month of the spring in Grandview Heights, is an agreeable month, with an average temperature fluctuating between 54.9°F (12.7°C) and 72°F (22.2°C). Grandview Heights's transition into May sees a rise in the average high-temperature, advancing from an enjoyable 61.5°F (16.4°C) in April to a pleasant 72°F (22.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Grandview Heights, Ohio, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 79.9°F (26.6°C). As Grandview Heights transitions into June, a marginal rise in the average high-temperature is observed, moving from an agreeable 72°F (22.2°C) in May to a moderately hot 79.9°F (26.6°C). Weather in June »

Weather in July

July, like June, in Grandview Heights, Ohio, is a moderately hot summer month, with an average temperature ranging between min 65.5°F (18.6°C) and max 83.1°F (28.4°C). Grandview Heights registers the highest average temperatures during the month of July, with peaks of 83.1°F (28.4°C) and lows of 65.5°F (18.6°C). For July, the heat index is estimated at a hot 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Grandview Heights, is also a moderately hot month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 63.9°F (17.7°C). Grandview Heights marks the onset of August with an average high-temperature of a still moderately hot 82°F (27.8°C), a subtle shift from July's 83.1°F (28.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Grandview Heights, is also a moderately hot month, with an average temperature varying between 57.7°F (14.3°C) and 76.1°F (24.5°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from 82°F (27.8°C) in August to a still warm 76.1°F (24.5°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Grandview Heights, Ohio, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 63°F (17.2°C). October suggests a modest reduction in the average high-temperature, shifting from a moderately hot 76.1°F (24.5°C) in September to an enjoyable 63°F (17.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Grandview Heights, is also a frosty month, with an average temperature fluctuating between 49.6°F (9.8°C) and 36.1°F (2.3°C). With November's onset, the weather shows a temperature decrease, transitioning from a comfortable 63°F (17.2°C) in October to a frosty 49.6°F (9.8°C). Weather in November »

Weather in December

December, the first month of the winter in Grandview Heights, is still a cold month, with an average temperature fluctuating between 39.2°F (4°C) and 29.3°F (-1.5°C). With December's onset, the weather shows a temperature decrease, transitioning from a frosty 49.6°F (9.8°C) in November to an icy 39.2°F (4°C). Weather in December »
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January, having an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 21.6°F (-5.8°C), is the coldest month.

What is the most humid month?

With an average relative humidity of 82%, January is the most humid month.

How many days does it rain in Grandview Heights?

In Grandview Heights, Ohio, during the entire year, the rain falls for 164.3 days and collects up to 30.55" (776mm) of precipitation.

When does it snow?

January through April, October through December are months with snowfall.

How many days does it snow?

In Grandview Heights, during the entire year, snow falls for 42.3 days and aggregates up to 12.28" (312mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.5h of sunshine.

When is the lowest UV index?

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

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 10.4 days and accumulates 3.31" (84mm) of snow.

When is Daylight Saving Time (DST)?

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 rainiest month?

The month with the most rainfall is May, when the rain falls for 18.4 days and typically aggregates up to 3.62" (92mm) of precipitation.

When it does not snow?

In Grandview Heights, snow does not fall in May through September.

What are the months with the highest UV index in Grandview Heights?

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

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

What are the warmest months?

In Grandview Heights, July is the month with the highest recorded average temperatures, measuring a high of 83.1°F (28.4°C) and a low of 65.5°F (18.6°C).

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.4h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 13.1 days and accumulates 1.69" (43mm) of precipitation.

What is the least humid month?

With an average relative humidity of 73%, October is the least humid month.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

Average temperature
Grandview Heights, OH

Average temperature - Grandview Heights, OH

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.4°F).

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure
Grandview Heights, OH

Average pressure - Grandview Heights, OH

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

Average wind speed
Grandview Heights, OH

Average wind speed - Grandview Heights, OH

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity
Grandview Heights, OH

Average humidity - Grandview Heights, OH

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (73%).

Average rainfall
Grandview Heights, OH

Average rainfall - Grandview Heights, OH

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days
Grandview Heights, OH

Average rainfall days - Grandview Heights, OH

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (9.1 days).

Average snowfall
Grandview Heights, OH

Average snowfall - Grandview Heights, OH

The month with the highest snowfall is February (3.31").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Grandview Heights, OH

Average snowfall days - Grandview Heights, OH

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Grandview Heights, OH

Average daylight / Average sunshine - Grandview Heights, OH

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days
Grandview Heights, OH

Average sunshine days - Grandview Heights, OH

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (10.1 days).

Average UV index
Grandview Heights, OH

Average UV index - Grandview Heights, OH

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

Average visibility
Grandview Heights, OH

Average visibility - Grandview Heights, OH

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

Grandview Heights, Ohio, USA

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