July weather forecast
Grosvenor, OH

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Weather in July

July, the same as June, is a moderately hot summer month in Grosvenor, Ohio, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 85.8°F (29.9°C).

Temperature

Grosvenor's warmest month, July, registers temperatures that range from a high of 85.8°F (29.9°C) to a low of 64°F (17.8°C).

Heat index

July's mean heat index is evaluated at a fiery hot 96.8°F (36°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Grosvenor, the average relative humidity in July is 76%.

Rainfall

In Grosvenor, in July, during 17.9 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 163.3 rainfall days, and 27.95" (710mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Grosvenor, the average length of the day in July is 14h and 37min.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:59 pm. On the last day of July, sunrise is at 6:28 am and sunset at 8:41 pm EDT.

Sunshine

The average sunshine in July in Grosvenor, Ohio, is 9.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What part of the year is the hottest in Grosvenor?

July is the warmest month in Grosvenor, with the temperature often reaching an average high of 85.8°F (29.9°C) and an average low of 64°F (17.8°C).

How hot is it in Grosvenor in July?

In July, the average high-temperature and low-temperature in Grosvenor are 85.8°F (29.9°C) and 64°F (17.8°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in July is evaluated at 96.8°F (36°C).

What is the average humidity in July in Grosvenor?

In Grosvenor, Ohio, the average relative humidity in July is 76%.

How many days does it rain in July in Grosvenor?

In Grosvenor, Ohio, in July, it is raining for 17.9 days, with typically 2.56" (65mm) of accumulated precipitation.

When it does not snow in Grosvenor?

June through September are months without snowfall in Grosvenor, Ohio.

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

In Grosvenor, Ohio, the average day length in July is 14h and 37min.

When is the sunrise / sunset in July in Grosvenor?

On the first day of July, sunrise is at 6:05 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:41 pm EDT.

How long on average sun shines in July in Grosvenor?

The average sunshine duration in July in Grosvenor is 9.9h.

When is the highest UV index in Grosvenor?

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

What is the UV index reading in July in Grosvenor?

The average daily maximum UV index in July in Grosvenor, Ohio, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Grosvenor, OH

Average temperature in July - Grosvenor, OH
  • Average high temperature in July: 85.8°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

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Average pressure in July
Grosvenor, OH

Average pressure in July - Grosvenor, OH
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in July
Grosvenor, OH

Average wind speed in July - Grosvenor, OH
  • Average wind speed in July: 4.6mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in July
Grosvenor, OH

Average humidity in July - Grosvenor, OH
  • Average humidity in July: 76%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in July
Grosvenor, OH

Average rainfall in July - Grosvenor, OH
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in July
Grosvenor, OH

Average rainfall days in July - Grosvenor, OH
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in July
Grosvenor, OH

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

The month with the highest snowfall is January (3.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Grosvenor, OH

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

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Grosvenor, OH
  • Average daylight in July: 14h and 4min

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).

  • Average sunshine in July: 9h and 5min

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 36min).

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Average sunshine days in July
Grosvenor, OH

Average sunshine days in July - Grosvenor, OH
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in July
Grosvenor, OH

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

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).

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Average cloud cover in July
Grosvenor, OH

Average cloud cover in July - Grosvenor, OH
  • Average cloud cover in July: 37

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in July
Grosvenor, OH

Average visibility in July - Grosvenor, OH
  • Average visibility in July: 5mi

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

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Grosvenor, Ohio, USA

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