August weather forecast
North Aurora, IL

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Weather in August

The last month of the summer, August, is another warm month in North Aurora, Illinois, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 62.4°F (16.9°C).

Temperature

The transition from July to August sees average high-temperatures adjusting to a still moderately hot 79.3°F (26.3°C), from a not significantly different 81°F (27.2°C). North Aurora in August experiences a low-temperature average of 62.4°F (16.9°C).

Humidity

In August, the average relative humidity is 82%.

Rainfall

In North Aurora, during August, the rain falls for 12.5 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, there are 120.4 rainfall days, and 12.32" (313mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in North Aurora.

Daylight

In August, the average length of the day is 13h and 49min.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:11 pm. On the last day of August, sunrise is at 6:18 am and sunset at 7:27 pm CDT.

Sunshine

In North Aurora, the average sunshine in August is 9.7h.

UV index

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In August, a regular UV index of 5 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for North Aurora in August?

The average high-temperature, in August, in North Aurora, is 79.3°F (26.3°C), while the average low-temperature is 62.4°F (16.9°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 87.8°F (31°C).

What is the average humidity in August?

In North Aurora, the average relative humidity in August is 82%.

How many days does it rain in August?

In North Aurora, during August, the rain falls for 12.5 days and regularly aggregates up to 1.06" (27mm) of precipitation.

When it does not snow?

In North Aurora, snow does not fall in May through September.

What is the average length of the day in August?

In August, the average day length is 13h and 49min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:48 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:27 pm CDT.

How many hours of sunshine does North Aurora have in August?

In North Aurora, the average sunshine duration in August is 9.7h.

How high is the UV index in August?

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium 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
North Aurora, IL

Average temperature in August - North Aurora, IL
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in August: 62.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (16°F).

Average pressure in August
North Aurora, IL

Average pressure in August - North Aurora, IL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
North Aurora, IL

Average wind speed in August - North Aurora, IL
  • Average wind speed in August: 6mph

The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in August
North Aurora, IL

Average humidity in August - North Aurora, IL
  • Average humidity in August: 82%

The months with the highest relative humidity are January, February and July (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in August
North Aurora, IL

Average rainfall in August - North Aurora, IL
  • Average rainfall in August: 1.06"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is February (0.51").

Average rainfall days in August
North Aurora, IL

Average rainfall days in August - North Aurora, IL
  • Average rainfall days in August: 12.5 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in August
North Aurora, IL

Average snowfall in August - North Aurora, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.69").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
North Aurora, IL

Average snowfall days in August - North Aurora, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
North Aurora, IL

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August
North Aurora, IL

Average sunshine days in August - North Aurora, IL
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in August
North Aurora, IL

Average UV index in August - North Aurora, IL
  • Average UV index in August: 5

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

Average cloud cover in August
North Aurora, IL

Average cloud cover in August - North Aurora, IL
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 32).

Average visibility in August
North Aurora, IL

Average visibility in August - North Aurora, 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).

North Aurora, Illinois, USA

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