July weather forecast
Grahamsville, OH

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Weather in July

July in Grahamsville, Ohio, is a tropical summer month, with an average temperature ranging between min 64.2°F (17.9°C) and max 86.2°F (30.1°C).

Temperature

With average high and low temperatures of 86.2°F (30.1°C) and 64.2°F (17.9°C) respectively, July is Grahamsville's warmest month.

Heat index

In July, the average heat index is computed to be a fiery hot 98.6°F (37°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

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

Rainfall

In July, the rain falls for 13.3 days. Throughout July, 1.42" (36mm) of precipitation is accumulated. In Grahamsville, during the entire year, the rain falls for 124.7 days and collects up to 13.74" (349mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day in Grahamsville is 14h and 35min.
On the first day of July in Grahamsville, sunrise is at 6:09 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:42 pm EDT.

Sunshine

The average sunshine in July in Grahamsville is 9.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Grahamsville, Ohio. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the hottest time of year in Grahamsville?

Temperature readings in Grahamsville reach their annual highs in July, averaging 86.2°F (30.1°C) and a minimum average of 64.2°F (17.9°C).

How hot does it get in Grahamsville in July?

The high-temperature during July is 86.2°F (30.1°C) and the low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in July is computed to be 98.6°F (37°C).

What is the average humidity in July in Grahamsville?

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

How much does it rain in Grahamsville in July?

In Grahamsville, in July, during 13.3 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When it does not snow in Grahamsville?

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

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

In July, the average day length in Grahamsville, Ohio, is 14h and 35min.

When is the sunrise / sunset in July in Grahamsville?

On the first day of July in Grahamsville, Ohio, sunrise is at 6:09 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:42 pm EDT.

How long on average sun shines in July in Grahamsville?

In Grahamsville, Ohio, the average sunshine duration in July is 9.8h.

What is the month with the highest UV index in Grahamsville?

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

What is the UV index reading in July in Grahamsville?

In July, the average daily maximum UV index in Grahamsville, Ohio, is 6. A UV Index reading of 6 to 7 represents 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
Grahamsville, OH

Average temperature in July - Grahamsville, OH
  • Average high temperature in July: 86.2°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in July: 64.2°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in July
Grahamsville, OH

Average pressure in July - Grahamsville, OH
  • Average pressure in July: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in July
Grahamsville, OH

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

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in July
Grahamsville, OH

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

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are August and September (75%).

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Average rainfall in July
Grahamsville, OH

Average rainfall in July - Grahamsville, OH
  • Average rainfall in July: 1.42"

The wettest month (with the highest rainfall) is May (1.57").
The driest months (with the least rainfall) are September and November (0.75").

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Average rainfall days in July
Grahamsville, OH

Average rainfall days in July - Grahamsville, OH
  • Average rainfall days in July: 13.3 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is November (6.5 days).

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Average snowfall in July
Grahamsville, OH

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

The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Grahamsville, OH

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

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Grahamsville, 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 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in July
Grahamsville, OH

Average sunshine days in July - Grahamsville, OH
  • Average sunshine days in July: 15 days

The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in July
Grahamsville, OH

Average UV index in July - Grahamsville, 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
Grahamsville, OH

Average cloud cover in July - Grahamsville, 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 31).

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Average visibility in July
Grahamsville, OH

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

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

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Grahamsville, Ohio, USA

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