July weather forecast and climate
Arlington, KY

July in Arlington, Kentucky, is a tropical summer month, with average temperature varying between 69.8°F (21°C) and 88°F (31.1°C).

Temperature

July is the warmest month, with an average high-temperature of 88°F (31.1°C) and an average low-temperature of 69.8°F (21°C).

Heat index

In July, the average heat index is estimated at a scorching 104.4°F (40.2°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (clothing, metabolic differences, pregnancy). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Arlington, the average relative humidity is 77%.

Rainfall

In Arlington, it is raining for 15.5 days, with typically 2.91" (74mm) of accumulated precipitation. In Arlington, during the entire year, the rain falls for 158.4 days and collects up to 38.78" (985mm) of precipitation.

Snowfall

In Arlington, Kentucky, snow does not fall in April through October.

Daylight

The average length of the day in Arlington is 14.4h.

Sunshine

In July, the average sunshine in Arlington, Kentucky, is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Arlington. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the warmest month in Arlington?

With an average high-temperature of 88°F (31.1°C) and an average low-temperature of 69.8°F (21°C), July is the warmest month in Arlington, Kentucky.

What is the temperature in July in Arlington?

In Arlington, in July, the average high-temperature is 88°F (31.1°C), and the average low-temperature is 69.8°F (21°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), that combines relative humidity and air temperature, in July is evaluated at 104.4°F (40.2°C).

What is the average humidity in July in Arlington?

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

How many days does it rain in July in Arlington?

In July, in Arlington, Kentucky, the rain falls for 15.5 days. Throughout July, 2.91" (74mm) of precipitation is accumulated.

When it does not snow in Arlington?

In Arlington, Kentucky, snow does not fall in April through October.

How many hours of daylight does Arlington have in July?

The average length of the day in July in Arlington is 14.4h.

How long on average sun shines in July in Arlington?

The average sunshine in July in Arlington, Kentucky, is 10.5h.

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

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

What is the UV index reading in July in Arlington?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.
Average temperature in July - Arlington, KY
  • Average high temperature in July: 88°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in July: 69.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

Average pressure in July - Arlington, KY
  • Average pressure in July: 29.98"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.95").

Average wind speed in July - Arlington, KY
  • Average wind speed in July: 5.7mph

The windiest months (with the highest average wind speed) are January, February, March and April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in July - Arlington, KY
  • Average humidity in July: 77%

Months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (69%).

Average rainfall in July - Arlington, KY
  • Average rainfall in July: 2.91"

The wettest month (with the highest rainfall) is April (4.49").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in July - Arlington, KY
  • Average rainfall days in July: 15.5 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (10.2 days).

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

The month with the highest snowfall is February (1.73").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is January (3.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July / Average sunshine in July - Arlington, KY
  • Average daylight in July: 14.4h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in July: 10.5h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.6h).

Average sunshine days in July - Arlington, KY
  • Average sunshine days in July: 13.4 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is April (12.2 days).

Average UV index in July - Arlington, KY
  • Average UV index in July: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in July - Arlington, KY
  • Average cloud cover in July: 29

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in July - Arlington, KY
  • Average visibility in July: 6mi

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