July weather forecast
Costonia, OH

Share

Weather in July

July, like June, in Costonia, Ohio, is a moderately hot summer month, with an average temperature varying between 61.3°F (16.3°C) and 83.3°F (28.5°C).

Temperature

With an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 61.3°F (16.3°C), July is the warmest month.

Heat index

Throughout July, the heat index is computed to be a hot 91.4°F (33°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

The months with the lowest humidity in Costonia, Ohio, are April, July and August, with an average relative humidity of 77%.

Rainfall

In July, the rain falls for 18.4 days. Throughout July, 2.87" (73mm) of precipitation is accumulated. Throughout the year, there are 175.9 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Costonia.

Daylight

In July, the average length of the day in Costonia is 14h and 43min.
On the first day of July in Costonia, Ohio, sunrise is at 5:56 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:38 pm EDT.

Sunshine

The months with the most sunshine are July and August, with an average of 10h of sunshine.

UV index

The months with the highest UV index in Costonia are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 6 in July translates into these instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
[Resources]

Frequently asked questions

What are the warmest months in Costonia?

Costonia's warmest temperatures are experienced in July, with average high temperatures of 83.3°F (28.5°C) and lows of 61.3°F (16.3°C).

Is it hot in Costonia during July?

In July, the average high-temperature and low-temperature are 83.3°F (28.5°C) and 61.3°F (16.3°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in July is computed to be 91.4°F (33°C).

What is the least humid month in Costonia?

April, July and August, with an average relative humidity of 77%, are the least humid months in Costonia, Ohio.

What is the average humidity in July in Costonia?

In July, the average relative humidity in Costonia, Ohio, is 77%.

How much does it rain in Costonia in July?

In July, in Costonia, Ohio, the rain falls for 18.4 days. Throughout July, 2.87" (73mm) of precipitation is accumulated.

When it does not snow in Costonia?

June through September are months without snowfall in Costonia.

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

In July, the average day length in Costonia is 14h and 43min.

What time are sunrise and sunset in July in Costonia?

On the first day of July in Costonia, Ohio, sunrise is at 5:56 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:38 pm EDT.

What are the months with the most sunshine in Costonia?

July and August, with an average of 10h of sunshine, are months with the most sunshine in Costonia, Ohio.

How long on average sun shines in July in Costonia?

The average sunshine duration in July in Costonia, Ohio, is 10h.

When is the highest UV index in Costonia?

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

What is the UV index reading in July in Costonia?

The average daily maximum UV index in July in Costonia, Ohio, is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Costonia, OH

Average temperature in July - Costonia, OH
  • Average high temperature in July: 83.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in July: 61.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

[Resources]

Average pressure in July
Costonia, OH

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

[Resources]

Average wind speed in July
Costonia, OH

Average wind speed in July - Costonia, OH
  • Average wind speed in July: 4.7mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

[Resources]

Average humidity in July
Costonia, OH

Average humidity in July - Costonia, OH
  • Average humidity in July: 77%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).

[Resources]

Average rainfall in July
Costonia, OH

Average rainfall in July - Costonia, OH
  • Average rainfall in July: 2.87"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is November (2.17").

[Resources]

Average rainfall days in July
Costonia, OH

Average rainfall days in July - Costonia, OH
  • Average rainfall days in July: 18.4 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (9.4 days).

[Resources]

Average snowfall in July
Costonia, OH

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

The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in July
Costonia, OH

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

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

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

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 18min).

  • Average sunshine in July: 10h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

[Resources]

Average sunshine days in July
Costonia, OH

Average sunshine days in July - Costonia, OH
  • Average sunshine days in July: 11 days

The month with the most sunshine days is November (15.5 days).
The months with the least sunshine days are January and May (8.8 days).

[Resources]

Average UV index in July
Costonia, OH

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

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

[Resources]

Average cloud cover in July
Costonia, OH

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

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).

[Resources]

Average visibility in July
Costonia, OH

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

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).

[Resources]

Costonia, Ohio, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location