July weather forecast
Addieville, IL

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Weather in July

July is a tropical summer month in Addieville, Illinois, with an average temperature fluctuating between 68.4°F (20.2°C) and 86°F (30°C).

Temperature

In Addieville, the highest average temperatures are observed in July, with a high of 86°F (30°C) and a low of 68.4°F (20.2°C).

Heat index

July's mean heat index is evaluated at a very hot 98.6°F (37°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Note that heat index values are valued for light wind and location in the shade. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

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

Rainfall

In Addieville, in July, during 18.1 rainfall days, 3.7" (94mm) of precipitation is typically accumulated. Throughout the year, there are 166.8 rainfall days, and 37.83" (961mm) of precipitation is accumulated.

Snowfall

In Addieville, snow does not fall in May through August and October.

Daylight

The average length of the day in July in Addieville, Illinois, is 14h and 32min.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:25 pm. On the last day of July, in Addieville, sunrise is at 5:59 am and sunset at 8:08 pm CDT.

Sunshine

The average sunshine in July in Addieville is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Addieville. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What month is the hottest in Addieville?

July proves to be the warmest month in Addieville, Illinois, recording an average peak temperature of 86°F (30°C) and a minimum temperature of 68.4°F (20.2°C).

How hot is July in Addieville?

In Addieville, 86°F (30°C) is the average high-temperature and 68.4°F (20.2°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 98.6°F (37°C).

What is the average humidity in July in Addieville?

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

How many days does it rain in July in Addieville?

In Addieville, in July, during 18.1 rainfall days, 3.7" (94mm) of precipitation is typically accumulated.

When it does not snow in Addieville?

May through August and October are months without snowfall in Addieville.

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

In July, the average day length in Addieville is 14h and 32min.

When are sunrise and sunset in July in Addieville?

On the first day of July in Addieville, Illinois, sunrise is at 5:38 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:08 pm CDT.

How many hours of sunshine does Addieville have in July?

In Addieville, the average sunshine duration in July is 10.4h.

What are the months with the highest UV index in Addieville?

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

What is the UV index intensity in July in Addieville?

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

Average temperature in July - Addieville, IL
  • Average high temperature in July: 86°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in July: 68.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in July
Addieville, IL

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
Addieville, IL

Average wind speed in July - Addieville, IL
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

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Average humidity in July
Addieville, IL

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Addieville, IL

Average rainfall in July - Addieville, IL
  • Average rainfall in July: 3.7"

The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is February (2.01").

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Average rainfall days in July
Addieville, IL

Average rainfall days in July - Addieville, IL
  • Average rainfall days in July: 18.1 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.2 days).

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Average snowfall in July
Addieville, IL

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

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and October (0").

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Average snowfall days in July
Addieville, IL

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

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Addieville, IL
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in July
Addieville, IL

Average sunshine days in July - Addieville, IL
  • Average sunshine days in July: 10.3 days

The months with the most sunshine days are October and November (17.5 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in July
Addieville, IL

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in July
Addieville, IL

Average cloud cover in July - Addieville, IL
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in July
Addieville, IL

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

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