July weather forecast
Carlyle, IL

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Weather in July

July, the same as June, is a moderately hot summer month in Carlyle, Illinois, with an average temperature varying between 67.6°F (19.8°C) and 84.9°F (29.4°C).

Temperature

With average high and low temperatures of 84.9°F (29.4°C) and 67.6°F (19.8°C) respectively, July is Carlyle's warmest month.

Heat index

The heat index for July is calculated to be a very hot 96.8°F (36°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in 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

May, July and August, with an average relative humidity of 80%, are the most humid months.

Rainfall

In Carlyle, during July, the rain falls for 13.7 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, there are 120.1 rainfall days, and 15.55" (395mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Carlyle.

Daylight

The average length of the day in July is 14h and 33min.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:25 pm. On the last day of July, in Carlyle, sunrise is at 5:58 am and sunset at 8:08 pm CDT.

Sunshine

The average sunshine in July is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What are the warmest months in Carlyle?

July is the month when Carlyle sees the average highest temperatures, with a high of 84.9°F (29.4°C) and a low of 67.6°F (19.8°C).

Is it hot in Carlyle during July?

The high-temperature during July is 84.9°F (29.4°C) and the low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is calculated to be 96.8°F (36°C).

What is the most humid month in Carlyle?

The months with the highest humidity are May, July and August, with an average relative humidity of 80%.

What is the average humidity in July in Carlyle?

In July, the average relative humidity in Carlyle, Illinois, is 80%.

How much does it rain in Carlyle in July?

In July, the rain falls for 13.7 days. Throughout July, 1.81" (46mm) of precipitation is accumulated.

When it does not snow in Carlyle?

April through October are months without snowfall in Carlyle, Illinois.

How many hours of daylight does Carlyle have in July?

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

When are sunrise and sunset in July in Carlyle?

On the first day of July, sunrise is at 5:37 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:08 pm CDT.

How many hours of sunshine does Carlyle have in July?

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

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

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

How high is the UV index in July in Carlyle?

In July, the average daily maximum UV index in Carlyle, Illinois, is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Carlyle, IL

Average temperature in July - Carlyle, IL
  • Average high temperature in July: 84.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in July: 67.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

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Average pressure in July
Carlyle, IL

Average pressure in July - Carlyle, IL
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
Carlyle, IL

Average wind speed in July - Carlyle, IL
  • Average wind speed in July: 5.7mph

The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

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Average humidity in July
Carlyle, IL

Average humidity in July - Carlyle, IL
  • Average humidity in July: 80%

The months with the highest relative humidity are May, July and August (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Carlyle, IL

Average rainfall in July - Carlyle, IL
  • Average rainfall in July: 1.81"

The wettest month (with the highest rainfall) is June (2.01").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in July
Carlyle, IL

Average rainfall days in July - Carlyle, IL
  • Average rainfall days in July: 13.7 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in July
Carlyle, IL

Average snowfall in July - Carlyle, IL
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Carlyle, IL

Average snowfall days in July - Carlyle, IL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Carlyle, IL

Average daylight in July / Average sunshine in July - Carlyle, IL
  • 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 June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in July
Carlyle, IL

Average sunshine days in July - Carlyle, IL
  • Average sunshine days in July: 14.3 days

The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is June (13.8 days).

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Average UV index in July
Carlyle, IL

Average UV index in July - Carlyle, IL
  • 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
Carlyle, IL

Average cloud cover in July - Carlyle, IL
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 51).
The months with the least cloud cover are June, July and August (Cloud cover 28).

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Average visibility in July
Carlyle, IL

Average visibility in July - Carlyle, IL
  • 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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Carlyle, Illinois, USA

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