July weather forecast
East Dundee, IL

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Weather in July

July, the same as June, is a moderately hot summer month in East Dundee, Illinois, with an average temperature fluctuating between 63.9°F (17.7°C) and 80.6°F (27°C).

Temperature

July, characterized by an average high temperature of 80.6°F (27°C) and a low temperature of 63.9°F (17.7°C), is generally the warmest month.

Heat index

July's mean heat index is computed to be a hot 86°F (30°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. 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 remain especially vital for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In July, the average relative humidity is 82%.

Rainfall

In East Dundee, in July, it is raining for 17.8 days, with typically 2.64" (67mm) of accumulated precipitation. In East Dundee, during the entire year, the rain falls for 149.2 days and collects up to 24.02" (610mm) of precipitation.

Snowfall

In East Dundee, snow does not fall in June through September.

Daylight

In July, the average length of the day in East Dundee is 14h and 53min.
On the first day of the month, sunrise is at 5:21 am and sunset at 8:32 pm. On the last day of July, in East Dundee, sunrise is at 5:46 am and sunset at 8:12 pm CDT.

Sunshine

July has the most sunshine of the year in East Dundee, with an average of 9.8h of sunshine.

UV index

The months with the highest UV index are July and August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What are the warmest months in East Dundee?

The highest temperatures are recorded in July, with averages reaching a high of 80.6°F (27°C) and a low of 63.9°F (17.7°C).

What is the usual temperature for East Dundee in July?

July temperatures in East Dundee vary between a high-temperature of 80.6°F (27°C) and a low-temperature of 63.9°F (17.7°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in July is computed to be 86°F (30°C).

What is the average humidity in July in East Dundee?

In East Dundee, the average relative humidity in July is 82%.

How much does it rain in East Dundee in July?

In East Dundee, in July, it is raining for 17.8 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow in East Dundee?

In East Dundee, Illinois, snow does not fall in June through September.

How many hours of daylight does East Dundee have in July?

In July, the average day length is 14h and 53min.

When is the sunrise / sunset in July in East Dundee?

In July, on the first day of the month, sunrise is at 5:21 am and sunset at 8:32 pm. On the last day of the month, in East Dundee, Illinois, sunrise is at 5:46 am and sunset at 8:12 pm CDT.

What month has the most sunshine in East Dundee?

The month with the most sunshine in East Dundee is July, with an average of 9.8h of sunshine.

How many hours of sunshine does East Dundee have in July?

In East Dundee, the average sunshine duration in July is 9.8h.

What is the month with the highest UV index in East Dundee?

The months with the highest UV index in East Dundee are July and August, with an average maximum UV index of 6.

What is the UV index intensity in July in East Dundee?

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 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
East Dundee, IL

Average temperature in July - East Dundee, IL
  • Average high temperature in July: 80.6°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in July: 63.9°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

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Average pressure in July
East Dundee, IL

Average pressure in July - East Dundee, 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
East Dundee, IL

Average wind speed in July - East Dundee, IL
  • Average wind speed in July: 6.4mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in July
East Dundee, IL

Average humidity in July - East Dundee, IL
  • Average humidity in July: 82%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in July
East Dundee, IL

Average rainfall in July - East Dundee, IL
  • Average rainfall in July: 2.64"

The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is December (1.1").

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Average rainfall days in July
East Dundee, IL

Average rainfall days in July - East Dundee, 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 (4.9 days).

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Average snowfall in July
East Dundee, IL

Average snowfall in July - East Dundee, IL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.62").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
East Dundee, IL

Average snowfall days in July - East Dundee, IL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (12.9 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
East Dundee, IL

Average daylight in July / Average sunshine in July - East Dundee, 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 month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in July
East Dundee, IL

Average sunshine days in July - East Dundee, IL
  • Average sunshine days in July: 10.2 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.1 days).

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Average UV index in July
East Dundee, IL

Average UV index in July - East Dundee, IL
  • Average UV index in July: 6

The months with the highest UV index are 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
East Dundee, IL

Average cloud cover in July - East Dundee, IL
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 33).

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Average visibility in July
East Dundee, IL

Average visibility in July - East Dundee, IL
  • Average visibility in July: 5mi

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

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East Dundee, Illinois, USA

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