Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
As August unfolds, the average high-temperature reaches a still moderately hot 82.9°F (28.3°C), hinting at a slight fluctuation from the previous month. Birds witnesses an average low-temperature of 65.7°F (18.7°C) throughout the month of August.Heat index
The heat index for August is appraised at a tropical 91.4°F (33°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
The average relative humidity in August in Birds is 79%.Rainfall
In Birds, in August, during 14.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 161.1 rainfall days, and 35.83" (910mm) of precipitation is accumulated.Snowfall
In Birds, snow does not fall in May through October.Daylight
The average length of the day in August in Birds is 13h and 38min.On the first day of the month, sunrise is at 5:52 am and sunset at 8:01 pm. On the last day of August, sunrise is at 6:19 am and sunset at 7:22 pm CDT.
Sunshine
The average sunshine in August in Birds, Illinois, is 10.4h.UV index
The months with the highest UV index in Birds, Illinois, are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 6 during August translates into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
How hot is August in Birds?
What is the average humidity in August in Birds?
How many days does it rain in August in Birds?
When it does not snow in Birds?
How many hours of daylight does Birds have in August?
When are sunrise and sunset in August in Birds?
How many hours of sunshine does Birds have in August?
When is the highest UV index in Birds?
What is the UV index reading in August in Birds?
Average temperature in August
Birds, IL
- Average high temperature in August: 82.9°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in August: 65.7°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in August
Birds, IL
- Average pressure in August: 29.99"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).
Average wind speed in August
Birds, IL
- Average wind speed in August: 5.8mph
The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in August
Birds, IL
- Average humidity in August: 79%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in August
Birds, IL
- Average rainfall in August: 2.56"
The wettest month (with the highest rainfall) is April (4.92").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in August
Birds, IL
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in August
Birds, IL
- Average snowfall in August: 0"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Birds, IL
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Birds, IL
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in August
Birds, IL
- Average sunshine days in August: 14.8 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is May (9.5 days).
Average UV index in August
Birds, 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).
Average cloud cover in August
Birds, IL
- Average cloud cover in August: 28
The months with the most cloud cover are January and February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility in August
Birds, 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).
Birds, Illinois, USA
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