August weather forecastHinckley, IL
August
Weather in August
August, the last month of the summer in Hinckley, is another warm month, with temperature in the range of an average low of 61.5°F (16.4°C) and an average high of 79°F (26.1°C).Temperature
In the transition from July to August, Hinckley reports an average high-temperature of a still warm 79°F (26.1°C), indicating a close resemblance to the prior month. Throughout August, the temperature in Hinckley tends to fall to a consistent average low of 61.5°F (16.4°C).Humidity
The average relative humidity in August in Hinckley is 84%.Rainfall
In August, the rain falls for 17.2 days. Throughout August, 2.83" (72mm) of precipitation is accumulated. In Hinckley, Illinois, during the entire year, the rain falls for 158.9 days and collects up to 32.52" (826mm) of precipitation.Snowfall
In Hinckley, snow does not fall in May through September.Daylight
In Hinckley, the average length of the day in August is 13h and 49min.On the first day of the month, sunrise is at 5:49 am and sunset at 8:12 pm. On the last day of August, sunrise is at 6:20 am and sunset at 7:29 pm CDT.
Sunshine
June through August, with an average of 9.6h of sunshine, are months with the most sunshine in Hinckley, Illinois.UV index
June and 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 hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Hinckley, IL
- Average high temperature in August: 79°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in August: 61.5°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).
Average pressure in August
Hinckley, 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
Hinckley, IL
- Average wind speed in August: 6mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in August
Hinckley, IL
- Average humidity in August: 84%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (74%).
Average rainfall in August
Hinckley, IL
- Average rainfall in August: 2.83"
The wettest month (with the highest rainfall) is May (4.41").
The driest months (with the least rainfall) are November and December (1.69").
Average rainfall days in August
Hinckley, IL
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is July (19.2 days).
The months with the least rainy days are January and February (5.3 days).
Average snowfall in August
Hinckley, IL
- Average snowfall in August: 0"
The month with the highest snowfall is January (5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Hinckley, IL
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Hinckley, IL
- Average daylight in August: 13h and 48min
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 36min
The months with the most sunshine are June, July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in August
Hinckley, IL
- Average sunshine days in August: 10.4 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (8.5 days).
Average UV index in August
Hinckley, IL
- Average UV index in August: 6
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Hinckley, IL
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 34).
Average visibility in August
Hinckley, IL
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
