July weather forecast
Bloomington, IL

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Weather in July

Being the peak of summer, July brings the highest average temperature of 80.8°F (27.1°C) to Bloomington. The city is immersed in sunshine for most of the month, complemented by warm, balmy nights and a steady breeze, making it the quintessential summer month. Despite the heat, summer showers occasionally provide respite from the summer warmth. Outdoor enthusiasts find delight in the ideal circumstances for various summer pastimes. The summer influx combined with extended daylight hours make July the month with the highest ultraviolet (UV) index, necessitating sun protection.

Temperature

Bloomington records the warmest temperatures in July, averaging a high of 80.8°F (27.1°C) and a low of 64.6°F (18.1°C).

Heat index

The heat index value for July is appraised at a hot 86°F (30°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

With an average relative humidity of 85%, July is the most humid month in Bloomington.

Rainfall

In Bloomington, in July, during 17.8 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, in Bloomington, there are 140.6 rainfall days, and 22.44" (570mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Bloomington, Illinois.

Daylight

In Bloomington, the average length of the day in July is 14h and 44min.
On the first day of July in Bloomington, sunrise is at 5:29 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:11 pm CDT.

Sunshine

In Bloomington, the average sunshine in July is 9.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 6 in July leads to these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What are the warmest months in Bloomington?

The month of July, characterized by an average high of 80.8°F (27.1°C) and a low of 64.6°F (18.1°C), is recognized as the warmest.

What is the temperature in July in Bloomington?

In July, in Bloomington, the average high-temperature is 80.8°F (27.1°C), and the average low-temperature is 64.6°F (18.1°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is appraised at 86°F (30°C).

What is the most humid month in Bloomington?

With an average relative humidity of 85%, July is the most humid month in Bloomington.

What is the average humidity in July in Bloomington?

In Bloomington, the average relative humidity in July is 85%.

How much does it rain in Bloomington in July?

In July, the rain falls for 17.8 days. Throughout July, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Bloomington?

May through September are months without snowfall.

How many hours of daylight does Bloomington have in July?

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

What time are sunrise and sunset in July in Bloomington?

In July, on the first day of the month, sunrise is at 5:29 am and sunset at 8:30 pm. On the last day of the month, in Bloomington, sunrise is at 5:53 am and sunset at 8:11 pm CDT.

How long on average sun shines in July in Bloomington?

In July, the average sunshine duration is 9.4h.

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

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

How high is the UV index in July in Bloomington?

In July, the average daily maximum UV index in Bloomington, Illinois, is 6. A UV Index estimate 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
Bloomington, IL

Average temperature in July - Bloomington, IL
  • Average high temperature in July: 80.8°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in July: 64.6°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in July
Bloomington, IL

Average pressure in July - Bloomington, 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 (29.92"Hg).

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Average wind speed in July
Bloomington, IL

Average wind speed in July - Bloomington, IL
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in July
Bloomington, IL

Average humidity in July - Bloomington, IL
  • Average humidity in July: 85%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Bloomington, IL

Average rainfall in July - Bloomington, IL
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in July
Bloomington, IL

Average rainfall days in July - Bloomington, IL
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.3 days).

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Average snowfall in July
Bloomington, IL

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

The month with the highest snowfall is January (2.44").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Bloomington, IL

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

The month with the highest number of snowfall days is January (11.5 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
Bloomington, IL

Average daylight in July / Average sunshine in July - Bloomington, 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: 9h and 2min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in July
Bloomington, IL

Average sunshine days in July - Bloomington, IL
  • Average sunshine days in July: 9.7 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index in July
Bloomington, IL

Average UV index in July - Bloomington, 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).

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Average cloud cover in July
Bloomington, IL

Average cloud cover in July - Bloomington, IL
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 33).

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Average visibility in July
Bloomington, IL

Average visibility in July - Bloomington, 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).

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Bloomington, Illinois, USA

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