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
August's onset in Delaware, Ohio, brings an average high-temperature of a still warm 79.3°F (26.3°C), showing a minute difference from July's 81.1°F (27.3°C). The average temperature during August nights in Delaware, Ohio, is registered at a comfortable 61.5°F (16.4°C).Humidity
In Delaware, the average relative humidity in August is 80%.Rainfall
In Delaware, during August, the rain falls for 15.5 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, in Delaware, Ohio, there are 172.1 rainfall days, and 32.01" (813mm) of precipitation is accumulated.Snowfall
In Delaware, snow does not fall in May through September.Daylight
The average length of the day in August in Delaware, Ohio, is 13h and 43min.On the first day of the month, sunrise is at 6:30 am and sunset at 8:46 pm. On the last day of August, in Delaware, sunrise is at 6:59 am and sunset at 8:05 pm EDT.
Sunshine
August has the most sunshine of the year in Delaware, with an average of 10.4h of sunshine.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Delaware. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 6 in August translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Delaware in August?
What is the average humidity in August in Delaware?
How many days does it rain in August in Delaware?
When it does not snow in Delaware?
How many hours of daylight does Delaware have in August?
When is the sunrise / sunset in August in Delaware?
What month has the most sunshine in Delaware?
How many hours of sunshine does Delaware have in August?
What is the month with the highest UV index in Delaware?
What is the UV index reading in August in Delaware?
Average temperature in August
Delaware, OH
- Average high temperature in August: 79.3°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32°F).
- Average low temperature in August: 61.5°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in August
Delaware, OH
- Average pressure in August: 29.99"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in August
Delaware, OH
- Average wind speed in August: 5.7mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in August
Delaware, OH
- Average humidity in August: 80%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in August
Delaware, OH
- Average rainfall in August: 2.44"
The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in August
Delaware, OH
- Average rainfall days in August: 15.5 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (10 days).
Average snowfall in August
Delaware, OH
- Average snowfall in August: 0"
The month with the highest snowfall is January (3.46").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Delaware, OH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Delaware, OH
- Average daylight in August: 13h and 4min
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 24min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in August
Delaware, OH
- Average sunshine days in August: 11.1 days
The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in August
Delaware, OH
- 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
Delaware, OH
- Average cloud cover in August: 30
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in August
Delaware, OH
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Delaware, Ohio, USA
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