August weather forecast
Creal Springs, IL

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Creal Springs, Illinois, with an average temperature fluctuating between 66.4°F (19.1°C) and 85.6°F (29.8°C).

Temperature

Creal Springs marks the onset of August with an average high-temperature of a moderately hot 85.6°F (29.8°C), a subtle shift from July's 87.4°F (30.8°C). An average low-temperature of 66.4°F (19.1°C) is anticipated throughout the nights in Creal Springs during August.

Heat index

August's heat index is calculated to be a sweltering 96.8°F (36°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in August in Creal Springs is 76%.

Rainfall

In August, in Creal Springs, the rain falls for 13.5 days. Throughout August, 1.89" (48mm) of precipitation is accumulated. Throughout the year, there are 137.6 rainfall days, and 23.03" (585mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August in Creal Springs is 13h and 34min.
On the first day of the month, sunrise is at 5:59 am and sunset at 8:03 pm. On the last day of August, sunrise is at 6:25 am and sunset at 7:25 pm CDT.

Sunshine

In Creal Springs, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
[Resources]

Frequently asked questions

How hot is it in Creal Springs in August?

In August, in Creal Springs, the average high-temperature is 85.6°F (29.8°C), and the average low-temperature is 66.4°F (19.1°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is calculated to be 96.8°F (36°C).

What is the average humidity in August in Creal Springs?

The average relative humidity in August is 76%.

How many days does it rain in August in Creal Springs?

In Creal Springs, Illinois, in August, during 13.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow in Creal Springs?

May through September are months without snowfall.

How many hours of daylight does Creal Springs have in August?

In Creal Springs, Illinois, the average day length in August is 13h and 34min.

What time are sunrise and sunset in August in Creal Springs?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 8:03 pm. On the last day of the month, in Creal Springs, Illinois, sunrise is at 6:25 am and sunset at 7:25 pm CDT.

How long on average sun shines in August in Creal Springs?

In Creal Springs, the average sunshine duration in August is 10.3h.

What are the months with the highest UV index in Creal Springs?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Creal Springs, Illinois.

What is the UV index reading in August in Creal Springs?

The average daily maximum UV index in August in Creal Springs, Illinois, is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe 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 August
Creal Springs, IL

Average temperature in August - Creal Springs, IL
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in August: 66.4°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

[Resources]

Average pressure in August
Creal Springs, IL

Average pressure in August - Creal Springs, IL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

[Resources]

Average wind speed in August
Creal Springs, IL

Average wind speed in August - Creal Springs, IL
  • Average wind speed in August: 5.8mph

The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

[Resources]

Average humidity in August
Creal Springs, IL

Average humidity in August - Creal Springs, IL
  • Average humidity in August: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

[Resources]

Average rainfall in August
Creal Springs, IL

Average rainfall in August - Creal Springs, IL
  • Average rainfall in August: 1.89"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.1").

[Resources]

Average rainfall days in August
Creal Springs, IL

Average rainfall days in August - Creal Springs, IL
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (7.8 days).

[Resources]

Average snowfall in August
Creal Springs, IL

Average snowfall in August - Creal Springs, IL
  • Average snowfall in August: 0"

The months with the highest snowfall are January and February (0.94").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in August
Creal Springs, IL

Average snowfall days in August - Creal Springs, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Creal Springs, IL

Average daylight in August / Average sunshine in August - Creal Springs, IL
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 10h and 2min

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

[Resources]

Average sunshine days in August
Creal Springs, IL

Average sunshine days in August - Creal Springs, IL
  • Average sunshine days in August: 14.9 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (12.9 days).

[Resources]

Average UV index in August
Creal Springs, IL

Average UV index in August - Creal Springs, IL
  • Average UV index in August: 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).

[Resources]

Average cloud cover in August
Creal Springs, IL

Average cloud cover in August - Creal Springs, IL
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 28).

[Resources]

Average visibility in August
Creal Springs, IL

Average visibility in August - Creal Springs, IL
  • Average visibility in August: 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).

[Resources]

Creal Springs, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location