July weather forecast
Toulon, IL

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Weather in July

July, the same as June, is another warm summer month in Toulon, Illinois, with an average temperature ranging between min 64.6°F (18.1°C) and max 81°F (27.2°C).

Temperature

July tends to be the warmest month, with temperatures averaging a daily high of 81°F (27.2°C) and a low of 64.6°F (18.1°C).

Heat index

The heat index value for July is computed to be a tropical 87.8°F (31°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

July is the most humid month in Toulon, with an average relative humidity of 84%.

Rainfall

In Toulon, Illinois, in July, during 17.1 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. In Toulon, during the entire year, the rain falls for 147.2 days and collects up to 29.17" (741mm) of precipitation.

Snowfall

In Toulon, Illinois, snow does not fall in May through September.

Daylight

In July, the average length of the day in Toulon is 14h and 47min.
On the first day of July in Toulon, Illinois, sunrise is at 5:31 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:16 pm CDT.

Sunshine

June and July, with an average of 10h of sunshine, are months with the most sunshine in Toulon.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What is the hottest time of year in Toulon?

In Toulon, July is known for its average highest temperatures, reaching a high of 81°F (27.2°C) and a low of 64.6°F (18.1°C).

What are July temperatures in Toulon?

The high-temperature in Toulon during July is 81°F (27.2°C) and the low-temperature is 64.6°F (18.1°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 87.8°F (31°C).

What is the most humid month in Toulon?

July is the most humid month in Toulon, Illinois, with an average relative humidity of 84%.

What is the average humidity in July in Toulon?

In Toulon, the average relative humidity in July is 84%.

How many days does it rain in July in Toulon?

In Toulon, Illinois, in July, it is raining for 17.1 days, with typically 2.87" (73mm) of accumulated precipitation.

When it does not snow in Toulon?

In Toulon, Illinois, snow does not fall in May through September.

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

In July, the average day length is 14h and 47min.

When is the sunrise / sunset in July in Toulon?

In July, on the first day of the month, sunrise is at 5:31 am and sunset at 8:35 pm. On the last day of the month, in Toulon, sunrise is at 5:55 am and sunset at 8:16 pm CDT.

What are the months with the most sunshine in Toulon?

The months with the most sunshine in Toulon, Illinois, are June and July, with an average of 10h of sunshine.

How long on average sun shines in July in Toulon?

The average sunshine duration in July in Toulon, Illinois, is 10h.

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

The months with the highest UV index in Toulon, Illinois, are June and July, with an average maximum UV index of 6.

How high is the UV index in July in Toulon?

The average daily maximum UV index in July in Toulon is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.
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
Toulon, IL

Average temperature in July - Toulon, IL
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.8°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 (16.7°F).

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Average pressure in July
Toulon, IL

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
Toulon, IL

Average wind speed in July - Toulon, IL
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in July
Toulon, IL

Average humidity in July - Toulon, IL
  • Average humidity in July: 84%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Toulon, IL

Average rainfall in July - Toulon, IL
  • Average rainfall in July: 2.87"

The wettest month (with the highest rainfall) is May (4.45").
The driest months (with the least rainfall) are January and December (1.42").

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Average rainfall days in July
Toulon, IL

Average rainfall days in July - Toulon, IL
  • Average rainfall days in July: 17.1 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.6 days).

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Average snowfall in July
Toulon, IL

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

The month with the highest snowfall is January (3.66").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Toulon, IL

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

The month with the highest number of snowfall days is January (11.4 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
Toulon, IL

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in July
Toulon, IL

Average sunshine days in July - Toulon, IL
  • Average sunshine days in July: 10.6 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (10.2 days).

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Average UV index in July
Toulon, IL

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

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in July
Toulon, IL

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

The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 30).

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Average visibility in July
Toulon, IL

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

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