July weather forecast
Canton, IL

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Weather in July

July, like June, in Canton, Illinois, is a moderately hot summer month, with an average temperature varying between 82.4°F (28°C) and 65.7°F (18.7°C).

Temperature

Canton's warmest temperatures are experienced in July, with average high temperatures of 82.4°F (28°C) and lows of 65.7°F (18.7°C).

Heat index

July's heat index is evaluated at a tropical 91.4°F (33°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

July is the most humid month, with an average relative humidity of 83%.

Rainfall

In Canton, in July, it is raining for 11.2 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, there are 98 rainfall days, and 8.86" (225mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In Canton, Illinois, the average length of the day in July is 14h and 44min.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:34 pm. On the last day of July, sunrise is at 5:57 am and sunset at 8:15 pm CDT.

Sunshine

June and July, with an average of 10.1h of sunshine, are months with the most sunshine.

UV index

June 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 vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What are the warmest months?

July, having an average high-temperature of 82.4°F (28°C) and an average low-temperature of 65.7°F (18.7°C), is the warmest month.

How hot does it get in July?

In Canton, in July, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 65.7°F (18.7°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in July is evaluated at 91.4°F (33°C).

What is the most humid month?

July is the most humid month, with an average relative humidity of 83%.

What is the average humidity in July?

The average relative humidity in July is 83%.

How many days does it rain in July?

In Canton, in July, it is raining for 11.2 days, with typically 0.83" (21mm) of accumulated precipitation.

When it does not snow?

May through September are months without snowfall.

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

The average day length in July is 14h and 44min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:33 am and sunset at 8:34 pm. On the last day of the month, in Canton, sunrise is at 5:57 am and sunset at 8:15 pm CDT.

What are the months with the most sunshine in Canton?

June and July, with an average of 10.1h of sunshine, are months with the most sunshine.

How many hours of sunshine does Canton have in July?

The average sunshine duration in July is 10.1h.

What are the months with the highest UV index?

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

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from 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
Canton, IL

Average temperature in July - Canton, IL
  • Average high temperature in July: 82.4°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 65.7°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in July
Canton, IL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Canton, IL

Average wind speed in July - Canton, IL
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in July
Canton, IL

Average humidity in July - Canton, IL
  • Average humidity in July: 83%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Canton, IL

Average rainfall in July - Canton, IL
  • Average rainfall in July: 0.83"

The wettest month (with the highest rainfall) is May (1.3").
The driest months (with the least rainfall) are February and December (0.35").

Average rainfall days in July
Canton, IL

Average rainfall days in July - Canton, IL
  • Average rainfall days in July: 11.2 days

The month with the highest number of rainy days is June (13.2 days).
The month with the least rainy days is January (3 days).

Average snowfall in July
Canton, IL

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

The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Canton, IL

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

The month with the highest number of snowfall days is January (6.4 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
Canton, IL

Average daylight in July / Average sunshine in July - Canton, IL
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in July
Canton, IL

Average sunshine days in July - Canton, IL
  • Average sunshine days in July: 16 days

The month with the most sunshine days is January (23.6 days).
The month with the least sunshine days is June (14.4 days).

Average UV index in July
Canton, IL

Average UV index in July - Canton, IL
  • 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).

Average cloud cover in July
Canton, IL

Average cloud cover in July - Canton, IL
  • Average cloud cover in July: 31

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

Average visibility in July
Canton, IL

Average visibility in July - Canton, 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).

Canton, Illinois, USA

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