July weather forecast
Lexington, IN

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Weather in July

July, like June, in Lexington, Indiana, is a moderately hot summer month, with temperature in the range of an average low of 66.2°F (19°C) and an average high of 85.6°F (29.8°C).

Temperature

In Lexington, July is identified by the highest average temperatures, reaching a peak of 85.6°F (29.8°C) and a low of 66.2°F (19°C).

Heat index

The heat index value during July is evaluated at a torrid 98.6°F (37°C). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In July, the average relative humidity is 78%.

Rainfall

In July, in Lexington, the rain falls for 17.5 days. Throughout July, 3.23" (82mm) of precipitation is accumulated. In Lexington, during the entire year, the rain falls for 163.7 days and collects up to 31.77" (807mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 33min.
On the first day of the month, sunrise is at 6:22 am and sunset at 9:11 pm. On the last day of July, sunrise is at 6:43 am and sunset at 8:53 pm EDT.

Sunshine

With an average of 10.3h of sunshine, July has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Lexington. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What month is the hottest in Lexington?

July, with its average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 66.2°F (19°C), holds the record as the warmest month in Lexington.

How hot is July in Lexington?

In Lexington, in July, the average high-temperature is 85.6°F (29.8°C), and the average low-temperature is 66.2°F (19°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 98.6°F (37°C).

What is the average humidity in July in Lexington?

In July, the average relative humidity in Lexington, Indiana, is 78%.

How much does it rain in Lexington in July?

In July, in Lexington, Indiana, the rain falls for 17.5 days. Throughout July, 3.23" (82mm) of precipitation is accumulated.

When it does not snow in Lexington?

In Lexington, Indiana, snow does not fall in May through September.

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

In July, the average day length in Lexington is 14h and 33min.

What time are sunrise and sunset in July in Lexington?

On the first day of July in Lexington, Indiana, sunrise is at 6:22 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:53 pm EDT.

What month has the most sunshine in Lexington?

With an average of 10.3h of sunshine, July has the most sunshine of the year in Lexington.

How many hours of sunshine does Lexington have in July?

The average sunshine duration in July in Lexington, Indiana, is 10.3h.

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

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

What is the UV index reading in July in Lexington?

In Lexington, Indiana, 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
Lexington, IN

Average temperature in July - Lexington, IN
  • Average high temperature in July: 85.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in July: 66.2°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in July
Lexington, IN

Average pressure in July - Lexington, IN
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in July
Lexington, IN

Average wind speed in July - Lexington, IN
  • Average wind speed in July: 4.9mph

The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity in July
Lexington, IN

Average humidity in July - Lexington, IN
  • Average humidity in July: 78%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in July
Lexington, IN

Average rainfall in July - Lexington, IN
  • Average rainfall in July: 3.23"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days in July
Lexington, IN

Average rainfall days in July - Lexington, IN
  • Average rainfall days in July: 17.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.5 days).

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Average snowfall in July
Lexington, IN

Average snowfall in July - Lexington, IN
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Lexington, IN

Average snowfall days in July - Lexington, IN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.4 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
Lexington, IN

Average daylight in July / Average sunshine in July - Lexington, IN
  • Average daylight in July: 14h and 4min

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 30min).

  • Average sunshine in July: 10h and 2min

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

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Average sunshine days in July
Lexington, IN

Average sunshine days in July - Lexington, IN
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is May (10 days).

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Average UV index in July
Lexington, IN

Average UV index in July - Lexington, IN
  • 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).

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Average cloud cover in July
Lexington, IN

Average cloud cover in July - Lexington, IN
  • Average cloud cover in July: 33

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in July
Lexington, IN

Average visibility in July - Lexington, IN
  • Average visibility in July: 5mi

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

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Lexington, Indiana, USA

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