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 temperature in the range of an average high of 80.6°F (27°C) and an average low of 63.9°F (17.7°C).

Temperature

July is the month when East Dundee experiences its warmest temperatures, averaging a high of 80.6°F (27°C) and a low of 63.9°F (17.7°C).

Heat index

July's heat index is estimated at a tropical 86°F (30°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

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

Rainfall

In East Dundee, in July, during 17.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, there are 149.2 rainfall days, and 24.02" (610mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In East Dundee, the average length of the day in July 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, 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

July and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in July translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What are the warmest months?

July registers as the month with the average highest temperatures, reaching 80.6°F (27°C) at its peak and 63.9°F (17.7°C) at the lowest.

What is the temperature in July in East Dundee?

During July, East Dundee experiences an average high-temperature of 80.6°F (27°C) and a low-temperature of 63.9°F (17.7°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F (30°C).

What is the average humidity in July?

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

How much does it rain in July?

In East Dundee, in July, during 17.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow?

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

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

The average day length in July in East Dundee is 14h and 53min.

When is the sunrise / sunset in July?

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, sunrise is at 5:46 am and sunset at 8:12 pm CDT.

What month has the most sunshine in East Dundee?

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

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

The average sunshine duration in July is 9.8h.

When is the highest UV index?

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

How high is the UV index in July?

In East Dundee, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes 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
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

East Dundee, Illinois, USA

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