August weather forecastDunkirk, OH
August
Weather in August
August, the last month of the summer in Dunkirk, is also a moderately hot month, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 78.6°F (25.9°C).Temperature
With the onset of August, the average high-temperature registers at a still warm 78.6°F (25.9°C), subtly different from July's 80.2°F (26.8°C). Throughout August, Dunkirk anticipates an average low-temperature of 60.8°F (16°C).Humidity
The average relative humidity in August is 83%.Rainfall
In Dunkirk, in August, during 16.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In Dunkirk, during the entire year, the rain falls for 168.7 days and collects up to 29.72" (755mm) of precipitation.Snowfall
June through September are months without snowfall in Dunkirk.Daylight
In Dunkirk, the average length of the day in August is 13h and 45min.On the first day of August in Dunkirk, Ohio, sunrise is at 6:31 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 8:08 pm EDT.
Sunshine
The average sunshine in August is 9.8h.UV index
In August, the average daily maximum UV index in Dunkirk 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: A maximum daily UV index of 5 during August morphs into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Dunkirk, OH
- Average high temperature in August: 78.6°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in August: 60.8°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in August
Dunkirk, OH
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Dunkirk, OH
- Average wind speed in August: 6mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in August
Dunkirk, OH
- Average humidity in August: 83%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in August
Dunkirk, OH
- Average rainfall in August: 2.56"
The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is December (1.81").
Average rainfall days in August
Dunkirk, OH
- Average rainfall days in August: 16.8 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in August
Dunkirk, OH
- Average snowfall in August: 0"
The month with the highest snowfall is February (3.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Dunkirk, OH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Dunkirk, OH
- Average daylight in August: 13h and 42min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- 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 24min).
Average sunshine days in August
Dunkirk, OH
- Average sunshine days in August: 10.9 days
The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in August
Dunkirk, OH
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Dunkirk, OH
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in August
Dunkirk, OH
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
