August weather forecast
Murrayville, IL

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Murrayville, Illinois, with an average temperature ranging between max 82.6°F (28.1°C) and min 64.8°F (18.2°C).

Temperature

August observes an average high-temperature of a still warm 82.6°F (28.1°C), marking an insignificant difference from July's 83.3°F (28.5°C). Throughout August, Murrayville records an average temperature of 64.8°F (18.2°C) at night.

Heat index

In August, the average heat index is evaluated at a hot 89.6°F (32°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

In Murrayville, the average relative humidity in August is 80%.

Rainfall

In Murrayville, in August, it is raining for 13.5 days, with typically 2.4" (61mm) of accumulated precipitation. In Murrayville, during the entire year, the rain falls for 148.2 days and collects up to 29.37" (746mm) of precipitation.

Snowfall

May through September are months without snowfall in Murrayville, Illinois.

Daylight

The average length of the day in August in Murrayville is 13h and 41min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:13 pm. On the last day of August, sunrise is at 6:29 am and sunset at 7:33 pm CDT.

Sunshine

In August, the average sunshine in Murrayville is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 6 during August translates into the following guidance:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
[Resources]

Frequently asked questions

How hot is it in Murrayville in August?

August temperatures in Murrayville, Illinois, vary between a high-temperature of 82.6°F (28.1°C) and a low-temperature of 64.8°F (18.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is evaluated at 89.6°F (32°C).

What is the average humidity in August in Murrayville?

The average relative humidity in August in Murrayville is 80%.

How many days does it rain in August in Murrayville?

In Murrayville, in August, during 13.5 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When it does not snow in Murrayville?

In Murrayville, snow does not fall in May through September.

How many hours of daylight does Murrayville have in August?

In August, the average day length in Murrayville is 13h and 41min.

When are sunrise and sunset in August in Murrayville?

On the first day of August, sunrise is at 6:01 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:33 pm CDT.

How long on average sun shines in August in Murrayville?

In Murrayville, Illinois, the average sunshine duration in August is 10h.

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

June through August, with an average maximum UV index of 6, are months with the highest UV index in Murrayville.

What is the UV index reading in August in Murrayville?

In August, the average daily maximum UV index in Murrayville, Illinois, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Murrayville, IL

Average temperature in August - Murrayville, IL
  • Average high temperature in August: 82.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in August: 64.8°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (21°F).

[Resources]

Average pressure in August
Murrayville, IL

Average pressure in August - Murrayville, IL
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

[Resources]

Average wind speed in August
Murrayville, IL

Average wind speed in August - Murrayville, IL
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

[Resources]

Average humidity in August
Murrayville, IL

Average humidity in August - Murrayville, IL
  • Average humidity in August: 80%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

[Resources]

Average rainfall in August
Murrayville, IL

Average rainfall in August - Murrayville, IL
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is June (3.58").
The driest month (with the least rainfall) is December (1.54").

[Resources]

Average rainfall days in August
Murrayville, IL

Average rainfall days in August - Murrayville, IL
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and February (7.1 days).

[Resources]

Average snowfall in August
Murrayville, IL

Average snowfall in August - Murrayville, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.58").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in August
Murrayville, IL

Average snowfall days in August - Murrayville, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9.6 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
Murrayville, IL

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

[Resources]

Average sunshine days in August
Murrayville, IL

Average sunshine days in August - Murrayville, IL
  • Average sunshine days in August: 15 days

The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is June (10.5 days).

[Resources]

Average UV index in August
Murrayville, IL

Average UV index in August - Murrayville, IL
  • Average UV index in August: 6

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

[Resources]

Average cloud cover in August
Murrayville, IL

Average cloud cover in August - Murrayville, IL
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are June, July, August and September (Cloud cover 29).

[Resources]

Average visibility in August
Murrayville, IL

Average visibility in August - Murrayville, 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).

[Resources]

Murrayville, Illinois, USA

Weather forecast for your location

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