August weather forecastCedar Grove, IN
August
Weather in August
The last month of the summer, August, is another warm month in Cedar Grove, Indiana, with an average temperature fluctuating between 81.1°F (27.3°C) and 63°F (17.2°C).Temperature
Transitioning into August, Cedar Grove experiences an average high-temperature of a still warm 81.1°F (27.3°C), marking a minor shift from the preceding month. Cedar Grove experiences a mean temperature of 63°F (17.2°C) during August nights.Heat index
For most parts of August, the heat index is appraised at a hot 86°F (30°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
In August, the average relative humidity is 79%.Rainfall
In Cedar Grove, Indiana, in August, during 14.2 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Cedar Grove, during the entire year, the rain falls for 153.9 days and collects up to 25.47" (647mm) of precipitation.Snowfall
In Cedar Grove, snow does not fall in May through September.Daylight
The average length of the day in August in Cedar Grove is 13h and 40min.On the first day of the month, sunrise is at 6:40 am and sunset at 8:51 pm. On the last day of August, in Cedar Grove, sunrise is at 7:08 am and sunset at 8:11 pm EDT.
Sunshine
The average sunshine in August is 9.8h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 6 during August translates into the following recommendations:
Fend off overexposure. Sun protection is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. 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
Cedar Grove, IN
- Average high temperature in August: 81.1°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in August: 63°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in August
Cedar Grove, IN
- Average pressure in August: 29.98"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Cedar Grove, IN
- Average wind speed in August: 5.5mph
The windiest months (with the highest average wind speed) are January and February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in August
Cedar Grove, IN
- Average humidity in August: 79%
The months with the highest relative humidity are January, May, July and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall in August
Cedar Grove, IN
- Average rainfall in August: 2.01"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in August
Cedar Grove, IN
- Average rainfall days in August: 14.2 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (8 days).
Average snowfall in August
Cedar Grove, IN
- Average snowfall in August: 0"
The month with the highest snowfall is March (1.89").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Cedar Grove, IN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Cedar Grove, IN
- Average daylight in August: 13h and 42min
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 30min).
- Average sunshine in August: 9h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in August
Cedar Grove, IN
- Average sunshine days in August: 14.8 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in August
Cedar Grove, IN
- Average UV index in August: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Cedar Grove, IN
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in August
Cedar Grove, IN
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
