July weather forecast
Isonville, KY

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Weather in July

July is a hot summer month in Isonville, Kentucky, with an average temperature ranging between max 86.9°F (30.5°C) and min 64.4°F (18°C).

Temperature

July temperatures tend to peak at an average high of 86.9°F (30.5°C) and dip to a low of 64.4°F (18°C).

Heat index

For July, the heat index is computed to be a fiery hot 100.4°F (38°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air 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. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

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

Rainfall

In Isonville, in July, it is raining for 17.3 days, with typically 2.72" (69mm) of accumulated precipitation. In Isonville, during the entire year, the rain falls for 162.2 days and collects up to 29.45" (748mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Isonville, the average length of the day in July is 14h and 30min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:59 pm. On the last day of July, in Isonville, sunrise is at 6:34 am and sunset at 8:42 pm EDT.

Sunshine

The average sunshine in July is 9.6h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, an average UV index of 6 transforms into the following instructions:
Fend off overexposure. Sun protection is vital. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What time of the year is the hottest in Isonville?

In Isonville, the peak average temperatures are observed in July, with a high of 86.9°F (30.5°C) and a low of 64.4°F (18°C).

How hot does it get in Isonville in July?

During July, Isonville experiences an average high-temperature of 86.9°F (30.5°C) and a low-temperature of 64.4°F (18°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in July is computed to be 100.4°F (38°C).

What is the average humidity in July in Isonville?

The average relative humidity in July in Isonville, Kentucky, is 76%.

How many days does it rain in July in Isonville?

In July, in Isonville, Kentucky, the rain falls for 17.3 days. Throughout July, 2.72" (69mm) of precipitation is accumulated.

When it does not snow in Isonville?

In Isonville, Kentucky, snow does not fall in May through September.

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

The average day length in July in Isonville is 14h and 30min.

When are sunrise and sunset in July in Isonville?

In July, on the first day of the month, sunrise is at 6:13 am and sunset at 8:59 pm. On the last day of the month, in Isonville, sunrise is at 6:34 am and sunset at 8:42 pm EDT.

How many hours of sunshine does Isonville have in July?

In July, the average sunshine duration in Isonville is 9.6h.

When is the highest UV index in Isonville?

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

What is the UV index reading in July in Isonville?

In Isonville, Kentucky, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents 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
Isonville, KY

Average temperature in July - Isonville, KY
  • Average high temperature in July: 86.9°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in July: 64.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in July
Isonville, KY

Average pressure in July - Isonville, KY
  • Average pressure in July: 30"Hg

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

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Average wind speed in July
Isonville, KY

Average wind speed in July - Isonville, KY
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in July
Isonville, KY

Average humidity in July - Isonville, KY
  • Average humidity in July: 76%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are June, August and November (75%).

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Average rainfall in July
Isonville, KY

Average rainfall in July - Isonville, KY
  • Average rainfall in July: 2.72"

The wettest month (with the highest rainfall) is February (2.99").
The driest months (with the least rainfall) are September and November (1.89").

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Average rainfall days in July
Isonville, KY

Average rainfall days in July - Isonville, KY
  • Average rainfall days in July: 17.3 days

The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in July
Isonville, KY

Average snowfall in July - Isonville, KY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.23").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Isonville, KY

Average snowfall days in July - Isonville, KY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (10.2 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
Isonville, KY

Average daylight in July / Average sunshine in July - Isonville, KY
  • 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 36min).

  • Average sunshine in July: 9h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in July
Isonville, KY

Average sunshine days in July - Isonville, KY
  • Average sunshine days in July: 12 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in July
Isonville, KY

Average UV index in July - Isonville, KY
  • 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).

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Average cloud cover in July
Isonville, KY

Average cloud cover in July - Isonville, KY
  • Average cloud cover in July: 37

The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in July
Isonville, KY

Average visibility in July - Isonville, KY
  • 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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Isonville, Kentucky, USA

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