July weather forecast
McClure, IL

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Weather in July

July, the same as June, in McClure, Illinois, is a hot summer month, with temperature in the range of an average low of 69.4°F (20.8°C) and an average high of 88.3°F (31.3°C).

Temperature

In McClure, July is the warmest month, with temperatures averaging a high of 88.3°F (31.3°C) and a low of 69.4°F (20.8°C).

Heat index

The heat index value during July is estimated at a blisteringly hot 104°F (40°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. 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 especially crucial for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In July, the average relative humidity is 76%.

Rainfall

In McClure, during July, the rain falls for 17 days and regularly aggregates up to 2.91" (74mm) of precipitation. In McClure, during the entire year, the rain falls for 158.6 days and collects up to 35.59" (904mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July in McClure is 14h and 26min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:22 pm. On the last day of July, sunrise is at 6:02 am and sunset at 8:06 pm CDT.

Sunshine

The average sunshine in July in McClure is 10.6h.

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 risk from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

McClure's warmest weather arrives in July, when temperatures average a high of 88.3°F (31.3°C) and a low of 69.4°F (20.8°C).

How hot does it get in July?

The high-temperature, in July, in McClure, records 88.3°F (31.3°C), while the low-temperature is 69.4°F (20.8°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 104°F (40°C).

What is the average humidity in July?

The average relative humidity in July is 76%.

How many days does it rain in July?

In McClure, during July, the rain falls for 17 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 14h and 26min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:41 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:06 pm CDT.

How long on average sun shines in July?

In McClure, the average sunshine duration in July is 10.6h.

What is the month with the highest UV index in McClure?

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?

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
McClure, IL

Average temperature in July - McClure, IL
  • Average high temperature in July: 88.3°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in July: 69.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in July
McClure, IL

Average pressure in July - McClure, 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 (29.94"Hg).

Average wind speed in July
McClure, IL

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

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

Average humidity in July
McClure, IL

Average humidity in July - McClure, IL
  • Average humidity in July: 76%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall in July
McClure, IL

Average rainfall in July - McClure, IL
  • Average rainfall in July: 2.91"

The wettest month (with the highest rainfall) is April (4.33").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in July
McClure, IL

Average rainfall days in July - McClure, IL
  • Average rainfall days in July: 17 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in July
McClure, IL

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

The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
McClure, IL

Average snowfall days in July - McClure, IL
  • 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).

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

Average daylight in July / Average sunshine in July - McClure, IL
  • 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in July
McClure, IL

Average sunshine days in July - McClure, IL
  • Average sunshine days in July: 11.9 days

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (11.9 days).

Average UV index in July
McClure, IL

Average UV index in July - McClure, 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 and December (UV index 2).

Average cloud cover in July
McClure, IL

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

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June, August and September (Cloud cover 27).

Average visibility in July
McClure, IL

Average visibility in July - McClure, 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).

McClure, Illinois, USA

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