August weather forecastDanville, OH
August
Weather in August
August, the last month of the summer in Danville, is also a moderately hot month, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 60.4°F (15.8°C).Temperature
Danville experiences an average high-temperature of a still warm 78.8°F (26°C) with the onset of August, subtly varied from July's 79.9°F (26.6°C). Throughout August, Danville records an average temperature of 60.4°F (15.8°C) at night.Humidity
In August, the average relative humidity is 82%.Rainfall
In August, the rain falls for 15.4 days. Throughout August, 1.77" (45mm) of precipitation is accumulated. In Danville, during the entire year, the rain falls for 148.8 days and collects up to 18.9" (480mm) of precipitation.Snowfall
In Danville, snow does not fall in May through October.Daylight
In August, the average length of the day is 13h and 44min.On the first day of August, sunrise is at 6:27 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 8:02 pm EDT.
Sunshine
With an average of 10.1h of sunshine, August has the most sunshine of the year.UV index
The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 5 in August leads to these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Danville, OH
- Average high temperature in August: 78.8°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in August: 60.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in August
Danville, OH
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in August
Danville, OH
- Average wind speed in August: 5.7mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in August
Danville, OH
- Average humidity in August: 82%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are March, April and November (78%).
Average rainfall in August
Danville, OH
- Average rainfall in August: 1.77"
The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is February (1.18").
Average rainfall days in August
Danville, OH
- Average rainfall days in August: 15.4 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in August
Danville, OH
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Danville, OH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Danville, OH
- Average daylight in August: 13h and 42min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in August: 10h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in August
Danville, OH
- Average sunshine days in August: 12.7 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in August
Danville, OH
- 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, February, October, November and December (UV index 2).
Average cloud cover in August
Danville, OH
- Average cloud cover in August: 32
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in August
Danville, OH
- Average visibility in August: 5mi
The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).
