July weather forecast
Cleveland, OH

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The Veterans Memorial Bridge on the Cuyahoga River, in Cleveland, Ohio
The Veterans Memorial Bridge on the Cuyahoga River, in Cleveland, Ohio

Weather in July

The crux of the summer season in Cleveland occurs in July, with mercury shooting up to its yearly peak of 78.8°F (26°C). This month provides the city's warmest temperatures, showcasing summer at its finest. Significant reductions in cloud cover and relative humidity create optimal conditions for outdoor activities. Even as pressure and wind strength remain stable, it is worth noting that the gentle summer breeze can somehow make the heat bearable.

Temperature

July, marked by an average high-temperature of 78.8°F (26°C) and a low-temperature of 65.8°F (18.8°C), is the warmest month in Cleveland.

Humidity

July and August, with an average relative humidity of 74%, are the least humid months.

Rainfall

In Cleveland, in July, during 13.7 rainfall days, 1.69" (43mm) of precipitation is typically accumulated. Throughout the year, there are 150.7 rainfall days, and 17.44" (443mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Cleveland, Ohio.

Ocean temperature

In Cleveland, in July, the average water temperature is 76.1°F (24.5°C).
Note: While a person's sensitivity to cold is personal, factors like sunshine, wind, and the temperature can influence their comfort in 76.1°F (24.5°C) waters. Olympians, for perspective, swim in waters between 77°F (25°C) and 82.4°F (28°C).

Daylight

In Cleveland, the average length of the day in July is 14h and 50min.
On the first day of the month, sunrise is at 5:57 am and sunset at 9:04 pm. On the last day of July, sunrise is at 6:21 am and sunset at 8:44 pm EDT.

Sunshine

With an average of 10.5h of sunshine, July has the most sunshine of the year in Cleveland.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a regular UV index of 6 translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be alert! The reflection of water and sand augments UV radiation intensity.
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Frequently asked questions

What is the hottest time of year in Cleveland?

July temperatures in Cleveland tend to peak at an average high of 78.8°F (26°C) and dip to a low of 65.8°F (18.8°C).

What is the temperature in July in Cleveland?

The high-temperature in Cleveland during July is 78.8°F (26°C) and the low-temperature is 65.8°F (18.8°C).

What are the least humid months in Cleveland?

July and August, with an average relative humidity of 74%, are the least humid months in Cleveland.

What is the average humidity in July in Cleveland?

In July, the average relative humidity in Cleveland is 74%.

How much does it rain in Cleveland in July?

In July, in Cleveland, Ohio, the rain falls for 13.7 days. Throughout July, 1.69" (43mm) of precipitation is accumulated.

When it does not snow in Cleveland?

May through October are months without snowfall in Cleveland.

What is the ocean temperature in July in Cleveland?

In Cleveland, Ohio, in July, the average water temperature is 76.1°F (24.5°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 76.1°F (24.5°C) water may be enjoyable.

What is the average length of the day in July in Cleveland?

In July, the average day length in Cleveland is 14h and 50min.

When are sunrise and sunset in July in Cleveland?

On the first day of July in Cleveland, sunrise is at 5:57 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:44 pm EDT.

What month has the most sunshine in Cleveland?

With an average of 10.5h of sunshine, July has the most sunshine of the year in Cleveland.

How long on average sun shines in July in Cleveland?

In July, the average sunshine duration is 10.5h.

When is the highest UV index in Cleveland?

The months with the highest UV index in Cleveland are June and July, with an average maximum UV index of 6.

What is the UV index intensity in July in Cleveland?

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Cleveland, OH

Average temperature in July - Cleveland, OH
  • Average high temperature in July: 78.8°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 65.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in July
Cleveland, OH

Average pressure in July - Cleveland, OH
  • Average pressure in July: 29.97"Hg

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 in July
Cleveland, OH

Average wind speed in July - Cleveland, OH
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is January (11.3mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in July
Cleveland, OH

Average humidity in July - Cleveland, OH
  • Average humidity in July: 74%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (74%).

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Average rainfall in July
Cleveland, OH

Average rainfall in July - Cleveland, OH
  • Average rainfall in July: 1.69"

The wettest month (with the highest rainfall) is October (1.81").
The driest months (with the least rainfall) are February and November (1.14").

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Average rainfall days in July
Cleveland, OH

Average rainfall days in July - Cleveland, OH
  • Average rainfall days in July: 13.7 days

The month with the highest number of rainy days is October (15.7 days).
The month with the least rainy days is February (7.6 days).

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Average snowfall in July
Cleveland, OH

Average snowfall in July - Cleveland, OH
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Cleveland, OH

Average snowfall days in July - Cleveland, OH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average sea temperature in July
Cleveland, OH

Average sea temperature in July - Cleveland, OH
  • Average sea temperature in July: 76.2°F

The best month for swimming (with the highest average sea temperature) is August (76.3°F).
The coldest month (with the lowest average sea temperature) is February (33.2°F).

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Average daylight in July /
Average sunshine in July
Cleveland, OH

Average daylight in July / Average sunshine in July - Cleveland, OH
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 10h and 3min

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

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Average sunshine days in July
Cleveland, OH

Average sunshine days in July - Cleveland, OH
  • Average sunshine days in July: 14.6 days

The month with the most sunshine days is July (14.6 days).
The month with the least sunshine days is February (8.5 days).

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Average UV index in July
Cleveland, OH

Average UV index in July - Cleveland, OH
  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in July
Cleveland, OH

Average cloud cover in July - Cleveland, OH
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in July
Cleveland, OH

Average visibility in July - Cleveland, OH
  • Average visibility in July: 6mi

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).

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Cleveland, Ohio, USA

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