July weather forecast
Bradley, IL

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Weather in July

July, like June, in Bradley, Illinois, is another warm summer month, with an average temperature fluctuating between 64.2°F (17.9°C) and 81.1°F (27.3°C).

Temperature

July, recording an average high temperature of 81.1°F (27.3°C) and a low temperature of 64.2°F (17.9°C), is Bradley's warmest month.

Heat index

July's heat index is estimated at a tropical 87.8°F (31°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

July is the most humid month, with an average relative humidity of 84%.

Rainfall

In Bradley, Illinois, during July, the rain falls for 8.9 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Bradley, during the entire year, the rain falls for 80.5 days and collects up to 6.22" (158mm) of precipitation.

Snowfall

In Bradley, snow does not fall in May through October.

Daylight

The average length of the day in July in Bradley, Illinois, is 14h and 47min.
On the first day of the month, sunrise is at 5:23 am and sunset at 8:27 pm. On the last day of July, in Bradley, Illinois, sunrise is at 5:46 am and sunset at 8:08 pm CDT.

Sunshine

In July, the average sunshine in Bradley is 9.8h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 6 in July transforms into this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month in Bradley?

In Bradley, July is the warmest month, with temperatures averaging a high of 81.1°F (27.3°C) and a low of 64.2°F (17.9°C).

What is the average July temperature in Bradley?

During July, Bradley experiences an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 64.2°F (17.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is estimated at 87.8°F (31°C).

What is the most humid month in Bradley?

The most humid month in Bradley, Illinois, is July, with an average relative humidity of 84%.

What is the average humidity in July in Bradley?

The average relative humidity in July in Bradley, Illinois, is 84%.

How much does it rain in Bradley in July?

In Bradley, in July, it is raining for 8.9 days, with typically 0.67" (17mm) of accumulated precipitation.

When it does not snow in Bradley?

May through October are months without snowfall in Bradley, Illinois.

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

The average day length in July is 14h and 47min.

What time are sunrise and sunset in July in Bradley?

On the first day of July in Bradley, Illinois, sunrise is at 5:23 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:08 pm CDT.

How long on average sun shines in July in Bradley?

In July, the average sunshine duration is 9.8h.

When is the highest UV index in Bradley?

The months with the highest UV index in Bradley are June and July, with an average maximum UV index of 6.

What is the UV index reading in July in Bradley?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to 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
Bradley, IL

Average temperature in July - Bradley, IL
  • Average high temperature in July: 81.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in July: 64.2°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in July
Bradley, IL

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

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Bradley, IL

Average wind speed in July - Bradley, IL
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in July
Bradley, IL

Average humidity in July - Bradley, IL
  • Average humidity in July: 84%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Bradley, IL

Average rainfall in July - Bradley, IL
  • Average rainfall in July: 0.67"

The wettest month (with the highest rainfall) is May (1.06").
The driest month (with the least rainfall) is November (0.28").

Average rainfall days in July
Bradley, IL

Average rainfall days in July - Bradley, IL
  • Average rainfall days in July: 8.9 days

The month with the highest number of rainy days is May (11.4 days).
The month with the least rainy days is January (2.3 days).

Average snowfall in July
Bradley, IL

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

The month with the highest snowfall is January (0.75").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Bradley, IL

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

The month with the highest number of snowfall days is January (5.8 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
Bradley, IL

Average daylight in July / Average sunshine in July - Bradley, IL
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in July
Bradley, IL

Average sunshine days in July - Bradley, IL
  • Average sunshine days in July: 16.9 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is June (15.7 days).

Average UV index in July
Bradley, IL

Average UV index in July - Bradley, IL
  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in July
Bradley, IL

Average cloud cover in July - Bradley, IL
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).

Average visibility in July
Bradley, IL

Average visibility in July - Bradley, IL
  • Average visibility in July: 5mi

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

Bradley, Illinois, USA

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