July weather forecast
Blanchester, OH

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Weather in July

July, like June, in Blanchester, Ohio, is a moderately hot summer month, with temperature in the range of an average high of 82.2°F (27.9°C) and an average low of 64.8°F (18.2°C).

Temperature

July stands out as Blanchester's warmest month, with an average high-temperature of 82.2°F (27.9°C) and a low-temperature of 64.8°F (18.2°C).

Heat index

During July, the heat index is estimated at a tropical 89.6°F (32°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. 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 average relative humidity in July is 81%.

Rainfall

July is the month with the most rainfall. Rain falls for 15.2 days and accumulates 1.85" (47mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 37min.
On the first day of July, sunrise is at 6:13 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:48 pm EDT.

Sunshine

The average sunshine in July is 10.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, the UV index of 6 transforms into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

In Blanchester, July registers the highest temperatures, averaging 82.2°F (27.9°C) at the peak and 64.8°F (18.2°C) at the lowest.

What are July temperatures?

The high-temperature during July is 82.2°F (27.9°C) and the low-temperature is 64.8°F (18.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in July is estimated at 89.6°F (32°C).

What is the average humidity in July?

In July, the average relative humidity is 81%.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 15.2 days and accumulates 1.85" (47mm) of precipitation.

How many days does it rain in July?

In Blanchester, in July, it is raining for 15.2 days, with typically 1.85" (47mm) of accumulated precipitation.

When it does not snow?

In Blanchester, snow does not fall in May through September.

What is the average length of the day in July?

The average day length in July is 14h and 37min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 6:13 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:48 pm EDT.

How many hours of sunshine does Blanchester have in July?

In Blanchester, the average sunshine duration in July is 10.1h.

When is the highest UV index?

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

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to 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
Blanchester, OH

Average temperature in July - Blanchester, OH
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (34.5°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 (22.6°F).

Average pressure in July
Blanchester, OH

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

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

Average wind speed in July
Blanchester, OH

Average wind speed in July - Blanchester, OH
  • Average wind speed in July: 5.6mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in July
Blanchester, OH

Average humidity in July - Blanchester, OH
  • Average humidity in July: 81%

The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in July
Blanchester, OH

Average rainfall in July - Blanchester, OH
  • Average rainfall in July: 1.85"

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is September (0.87").

Average rainfall days in July
Blanchester, OH

Average rainfall days in July - Blanchester, OH
  • Average rainfall days in July: 15.2 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in July
Blanchester, OH

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

The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Blanchester, OH

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

The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Blanchester, 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: 10h and 1min

The months with the most sunshine are June and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in July
Blanchester, OH

Average sunshine days in July - Blanchester, OH
  • Average sunshine days in July: 11.1 days

The months with the most sunshine days are October and November (19 days).
The month with the least sunshine days is July (11.1 days).

Average UV index in July
Blanchester, OH

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

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

Average cloud cover in July
Blanchester, OH

Average cloud cover in July - Blanchester, OH
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in July
Blanchester, OH

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

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

Blanchester, Ohio, USA

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