July weather forecast
Chesapeake, OH

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Weather in July

July is a hot summer month in Chesapeake, Ohio, with an average temperature ranging between max 87.3°F (30.7°C) and min 64.8°F (18.2°C).

Temperature

July brings the highest temperatures, with an average high of 87.3°F (30.7°C) and an average low of 64.8°F (18.2°C).

Heat index

July's average heat index is calculated to be a sweltering 100.4°F (38°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In July, the average relative humidity in Chesapeake, Ohio, is 75%.

Rainfall

In Chesapeake, during July, the rain falls for 16.7 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Chesapeake, during the entire year, the rain falls for 164.7 days and collects up to 26.26" (667mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day in Chesapeake is 14h and 32min.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:57 pm. On the last day of July, sunrise is at 6:31 am and sunset at 8:40 pm EDT.

Sunshine

In Chesapeake, Ohio, the average sunshine in July is 9.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, a regular UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Chesapeake?

In Chesapeake, July registers the highest temperatures, averaging 87.3°F (30.7°C) at the peak and 64.8°F (18.2°C) at the lowest.

How hot is it in Chesapeake in July?

The high-temperature, in July, in Chesapeake, records 87.3°F (30.7°C), while the low-temperature is 64.8°F (18.2°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 100.4°F (38°C).

What is the average humidity in July in Chesapeake?

In Chesapeake, Ohio, the average relative humidity in July is 75%.

How much does it rain in Chesapeake in July?

In Chesapeake, Ohio, in July, during 16.7 rainfall days, 2.32" (59mm) of precipitation is typically accumulated.

When it does not snow in Chesapeake?

May through September are months without snowfall in Chesapeake, Ohio.

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

In July, the average day length is 14h and 32min.

When are sunrise and sunset in July in Chesapeake?

On the first day of July in Chesapeake, sunrise is at 6:10 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:40 pm EDT.

How many hours of sunshine does Chesapeake have in July?

In July, the average sunshine duration is 9.9h.

When is the highest UV index in Chesapeake?

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

What is the UV index intensity in July in Chesapeake?

In Chesapeake, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Chesapeake, OH

Average temperature in July - Chesapeake, OH
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in July: 64.8°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

Average pressure in July
Chesapeake, OH

Average pressure in July - Chesapeake, OH
  • Average pressure in July: 30"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in July
Chesapeake, OH

Average wind speed in July - Chesapeake, OH
  • Average wind speed in July: 4.5mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in July
Chesapeake, OH

Average humidity in July - Chesapeake, OH
  • Average humidity in July: 75%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in July
Chesapeake, OH

Average rainfall in July - Chesapeake, OH
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in July
Chesapeake, OH

Average rainfall days in July - Chesapeake, OH
  • Average rainfall days in July: 16.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in July
Chesapeake, OH

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

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Chesapeake, OH

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

The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Chesapeake, OH
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
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 30min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in July
Chesapeake, OH

Average sunshine days in July - Chesapeake, OH
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10.2 days).

Average UV index in July
Chesapeake, OH

Average UV index in July - Chesapeake, 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 and December (UV index 2).

Average cloud cover in July
Chesapeake, OH

Average cloud cover in July - Chesapeake, OH
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Chesapeake, OH

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

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

Chesapeake, Ohio, USA

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