July weather forecast
Bloomingdale, IL

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Weather in July

July, like June, in Bloomingdale, Illinois, is a moderately hot summer month, with an average temperature ranging between max 81.5°F (27.5°C) and min 64.9°F (18.3°C).

Temperature

July, with average temperatures reaching a high of 81.5°F (27.5°C) and a low of 64.9°F (18.3°C), is the warmest month.

Heat index

The heat index for July is computed to be a hot 87.8°F (31°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In July, the average relative humidity in Bloomingdale is 79%.

Rainfall

In Bloomingdale, in July, during 14.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Bloomingdale, during the entire year, the rain falls for 119.1 days and collects up to 10.83" (275mm) of precipitation.

Snowfall

May through September are months without snowfall in Bloomingdale.

Daylight

The average length of the day in July in Bloomingdale is 14h and 52min.
On the first day of July in Bloomingdale, Illinois, sunrise is at 5:21 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:11 pm CDT.

Sunshine

July and August, with an average of 9.9h of sunshine, are months with the most sunshine in Bloomingdale.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Bloomingdale. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: During July, 6 as the daily maximum UV index converts into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the warmest month in Bloomingdale?

July is the month that records the highest temperatures in Bloomingdale, with averages ranging from a high of 81.5°F (27.5°C) to a low of 64.9°F (18.3°C).

What are July temperatures in Bloomingdale?

In Bloomingdale, 81.5°F (27.5°C) is the average high-temperature and 64.9°F (18.3°C) is the average low-temperature during July. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in July is computed to be 87.8°F (31°C).

What is the average humidity in July in Bloomingdale?

In Bloomingdale, Illinois, the average relative humidity in July is 79%.

How much does it rain in Bloomingdale in July?

In July, the rain falls for 14.3 days. Throughout July, 1.26" (32mm) of precipitation is accumulated.

When it does not snow in Bloomingdale?

In Bloomingdale, snow does not fall in May through September.

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

In July, the average day length is 14h and 52min.

What time are sunrise and sunset in July in Bloomingdale?

On the first day of July in Bloomingdale, sunrise is at 5:21 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:11 pm CDT.

What are the months with the most sunshine in Bloomingdale?

July and August, with an average of 9.9h of sunshine, are months with the most sunshine in Bloomingdale.

How long on average sun shines in July in Bloomingdale?

The average sunshine duration in July in Bloomingdale, Illinois, is 9.9h.

When is the highest UV index in Bloomingdale?

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

What is the UV index intensity in July in Bloomingdale?

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

Average temperature in July - Bloomingdale, IL
  • Average high temperature in July: 81.5°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure in July
Bloomingdale, IL

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in July
Bloomingdale, IL

Average wind speed in July - Bloomingdale, IL
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in July
Bloomingdale, IL

Average humidity in July - Bloomingdale, IL
  • Average humidity in July: 79%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in July
Bloomingdale, IL

Average rainfall in July - Bloomingdale, IL
  • Average rainfall in July: 1.26"

The wettest month (with the highest rainfall) is May (1.65").
The driest months (with the least rainfall) are February, November and December (0.51").

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Average rainfall days in July
Bloomingdale, IL

Average rainfall days in July - Bloomingdale, IL
  • Average rainfall days in July: 14.3 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in July
Bloomingdale, IL

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

The month with the highest snowfall is January (1.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Bloomingdale, IL

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

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 9h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in July
Bloomingdale, IL

Average sunshine days in July - Bloomingdale, IL
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in July
Bloomingdale, IL

Average UV index in July - Bloomingdale, 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 and December (UV index 1).

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Average cloud cover in July
Bloomingdale, IL

Average cloud cover in July - Bloomingdale, IL
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 32).

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Average visibility in July
Bloomingdale, IL

Average visibility in July - Bloomingdale, 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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Bloomingdale, Illinois, USA

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