August weather forecast
Toulon, IL

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Weather in August

August, the last month of the summer in Toulon, is also a moderately hot month, with an average temperature fluctuating between 80.1°F (26.7°C) and 62.6°F (17°C).

Temperature

Toulon records a slight change with August's average high-temperatures adjusting to a still warm 80.1°F (26.7°C) from July's 81°F (27.2°C). Toulon records an average low-temperature of 62.6°F (17°C) throughout the month of August.

Humidity

In August, the average relative humidity is 82%.

Rainfall

In Toulon, during August, the rain falls for 13.8 days and regularly aggregates up to 2.01" (51mm) of precipitation. 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, snow does not fall in May through September.

Daylight

In August, the average length of the day in Toulon is 13h and 46min.
On the first day of August in Toulon, sunrise is at 5:56 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:33 pm CDT.

Sunshine

In Toulon, Illinois, the average sunshine in August is 9.8h.

UV index

The average daily maximum UV index in August in Toulon is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Put precautions into practice - Guidance to elude sunburn is provided. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What are the temperatures in Toulon in August?

In Toulon, 80.1°F (26.7°C) is the average high-temperature and 62.6°F (17°C) is the average low-temperature during August. 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 average humidity in August in Toulon?

The average relative humidity in August is 82%.

How many days does it rain in August in Toulon?

In Toulon, in August, during 13.8 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

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 August in Toulon?

In Toulon, Illinois, the average day length in August is 13h and 46min.

When is the sunrise / sunset in August in Toulon?

On the first day of August in Toulon, Illinois, sunrise is at 5:56 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:33 pm CDT.

How many hours of sunshine does Toulon have in August?

The average sunshine duration in August in Toulon, Illinois, is 9.8h.

What is the UV index reading in August in Toulon?

In Toulon, Illinois, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium 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 August
Toulon, IL

Average temperature in August - Toulon, IL
  • Average high temperature in August: 80.1°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 August: 62.6°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 August
Toulon, IL

Average pressure in August - Toulon, IL
  • Average pressure in August: 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 August
Toulon, IL

Average wind speed in August - Toulon, IL
  • Average wind speed in August: 6.6mph

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 August
Toulon, IL

Average humidity in August - Toulon, IL
  • Average humidity in August: 82%

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 August
Toulon, IL

Average rainfall in August - Toulon, IL
  • Average rainfall in August: 2.01"

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 August
Toulon, IL

Average rainfall days in August - Toulon, IL
  • Average rainfall days in August: 13.8 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 August
Toulon, IL

Average snowfall in August - Toulon, IL
  • Average snowfall in August: 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 August
Toulon, IL

Average snowfall days in August - Toulon, IL
  • Average snowfall days in August: 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 August /
Average sunshine in August
Toulon, IL

Average daylight in August / Average sunshine in August - Toulon, IL
  • Average daylight in August: 13h 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 August: 9h and 5min

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 August
Toulon, IL

Average sunshine days in August - Toulon, IL
  • Average sunshine days in August: 14.4 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 August
Toulon, IL

Average UV index in August - Toulon, IL
  • Average UV index in August: 5

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 August
Toulon, IL

Average cloud cover in August - Toulon, IL
  • Average cloud cover in August: 30

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 August
Toulon, IL

Average visibility in August - Toulon, IL
  • Average visibility in August: 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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