July weather forecastSylvania, OH
July
Weather in July
July, like June, in Sylvania, Ohio, is another warm summer month, with an average temperature varying between 63.5°F (17.5°C) and 80.4°F (26.9°C).Temperature
July temperatures tend to peak at an average high of 80.4°F (26.9°C) and dip to a low of 63.5°F (17.5°C).Humidity
In Sylvania, the average relative humidity in July is 79%.Rainfall
In Sylvania, during July, the rain falls for 14.5 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, there are 135.5 rainfall days, and 14.37" (365mm) of precipitation is accumulated.Snowfall
In Sylvania, Ohio, snow does not fall in May through September.Daylight
In July, the average length of the day in Sylvania is 14h and 51min.On the first day of the month, sunrise is at 6:04 am and sunset at 9:13 pm. On the last day of July, sunrise is at 6:28 am and sunset at 8:53 pm EDT.
Sunshine
With an average of 10.4h of sunshine, July has the most sunshine of the year in Sylvania.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Sylvania, OH
- Average high temperature in July: 80.4°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in July: 63.5°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in July
Sylvania, OH
- Average pressure in July: 29.96"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in July
Sylvania, OH
- Average wind speed in July: 6.2mph
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 (6.2mph).
Average humidity in July
Sylvania, OH
- Average humidity in July: 79%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in July
Sylvania, OH
- Average rainfall in July: 1.69"
The wettest month (with the highest rainfall) is June (1.81").
The driest month (with the least rainfall) is December (0.63").
Average rainfall days in July
Sylvania, OH
- Average rainfall days in July: 14.5 days
The months with the highest number of rainy days are May and June (15.6 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in July
Sylvania, OH
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
Sylvania, OH
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Sylvania, OH
- Average daylight in July: 14h and 54min
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 July: 10h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in July
Sylvania, OH
- Average sunshine days in July: 12.8 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in July
Sylvania, OH
- Average UV index in July: 6
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in July
Sylvania, OH
- Average cloud cover in July: 30
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in July
Sylvania, OH
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





