July weather forecast
Island, KY

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Weather in July

July is a tropical summer month in Island, Kentucky, with an average temperature ranging between max 86°F (30°C) and min 68°F (20°C).

Temperature

July tends to be the warmest month, with temperatures averaging a daily high of 86°F (30°C) and a low of 68°F (20°C).

Heat index

In July, the heat index is evaluated at a fiery hot 98.6°F (37°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Island, the average relative humidity in July is 79%.

Rainfall

In Island, during July, the rain falls for 13.1 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Island, during the entire year, the rain falls for 114.1 days and collects up to 10.63" (270mm) of precipitation.

Snowfall

In Island, snow does not fall in May through October.

Daylight

In Island, the average length of the day in July is 14h and 27min.
On the first day of the month, sunrise is at 5:31 am and sunset at 8:13 pm. On the last day of July, sunrise is at 5:52 am and sunset at 7:57 pm CDT.

Sunshine

The months with the most sunshine in Island, Kentucky, are June through August, with an average of 10.4h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during July translates into the following guidance:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the hottest time of year in Island?

In Island, July is known for its average highest temperatures, reaching a high of 86°F (30°C) and a low of 68°F (20°C).

How hot does it get in Island in July?

The high-temperature, in July, in Island, is 86°F (30°C), while the low-temperature averages to 68°F (20°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 98.6°F (37°C).

What is the average humidity in July in Island?

In Island, the average relative humidity in July is 79%.

How many days does it rain in July in Island?

In Island, in July, during 13.1 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow in Island?

In Island, snow does not fall in May through October.

How many hours of daylight does Island have in July?

The average day length in July in Island is 14h and 27min.

When is the sunrise / sunset in July in Island?

In July, on the first day of the month, sunrise is at 5:31 am and sunset at 8:13 pm. On the last day of the month, in Island, sunrise is at 5:52 am and sunset at 7:57 pm CDT.

What is the month with the most sunshine in Island?

June through August, with an average of 10.4h of sunshine, are months with the most sunshine in Island, Kentucky.

How long on average sun shines in July in Island?

In July, the average sunshine duration in Island is 10.4h.

What are the months with the highest UV index in Island?

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

What is the UV index intensity in July in Island?

In July, the average daily maximum UV index in Island, Kentucky, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe 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
Island, KY

Average temperature in July - Island, KY
  • Average high temperature in July: 86°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in July: 68°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in July
Island, KY

Average pressure in July - Island, KY
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in July
Island, KY

Average wind speed in July - Island, KY
  • Average wind speed in July: 5.4mph

The windiest month (with the highest average wind speed) is February (9.2mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

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Average humidity in July
Island, KY

Average humidity in July - Island, KY
  • Average humidity in July: 79%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Island, KY

Average rainfall in July - Island, KY
  • Average rainfall in July: 1.02"

The wettest month (with the highest rainfall) is February (1.18").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in July
Island, KY

Average rainfall days in July - Island, KY
  • Average rainfall days in July: 13.1 days

The month with the highest number of rainy days is July (13.1 days).
The month with the least rainy days is November (6.9 days).

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Average snowfall in July
Island, KY

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

The month with the highest snowfall is February (0.63").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Island, KY

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

The month with the highest number of snowfall days is January (3.7 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
Island, KY

Average daylight in July / Average sunshine in July - Island, KY
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 10h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in July
Island, KY

Average sunshine days in July - Island, KY
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in July
Island, KY

Average UV index in July - Island, 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
Island, KY

Average cloud cover in July - Island, KY
  • Average cloud cover in July: 31

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in July
Island, KY

Average visibility in July - Island, KY
  • 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).

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Island, Kentucky, USA

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