Climate and monthly weather forecastSylvania, OH
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Sylvania, Ohio, with an average temperature ranging between max 30°F (-1.1°C) and min 19°F (-7.2°C). January is the coldest month of the year, registering average temperatures as high as 30°F (-1.1°C) and as low as 19°F (-7.2°C). Weather in January »Weather in February
The last month of the winter, February, is a wintry month in Sylvania, Ohio, with an average temperature varying between 33.1°F (0.6°C) and 20.7°F (-6.3°C). The arrival of February marks a slight shift to an average high-temperature of a cold 33.1°F (0.6°C) from January's 30°F (-1.1°C). Weather in February »Weather in March
March, the first month of the spring in Sylvania, is a chilly month, with an average temperature fluctuating between 44.2°F (6.8°C) and 30.6°F (-0.8°C). With the onset of March, Sylvania's average high-temperature sees a rise, moving from February's wintry 33.1°F (0.6°C) to a chilly 44.2°F (6.8°C). Weather in March »Weather in April
April is a mild spring month in Sylvania, Ohio, with an average temperature ranging between min 40.1°F (4.5°C) and max 56.5°F (13.6°C). April indicates a change in the average high-temperature, moving up from a chilly 44.2°F (6.8°C) in March to a moderate 56.5°F (13.6°C). Weather in April »Weather in May
May, the last month of the spring in Sylvania, is an agreeable month, with an average temperature ranging between max 69.3°F (20.7°C) and min 51.6°F (10.9°C). Sylvania's weather shows a temperature rise with the arrival of May, moving from a refreshing 56.5°F (13.6°C) in April to a pleasant 69.3°F (20.7°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Sylvania, Ohio, with an average temperature ranging between min 59.9°F (15.5°C) and max 76.6°F (24.8°C). The shift from May to June sees a slight increase in the average high-temperature, transitioning from a pleasant 69.3°F (20.7°C) to a warm 76.6°F (24.8°C). Weather in June »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). 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). Weather in July »Weather in August
August, the last month of the summer in Sylvania, is another warm month, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 78.6°F (25.9°C). As July transitions into August, the average high-temperature rests at a still moderately hot 78.6°F (25.9°C), maintaining a close resemblance to the previous month. Weather in August »Weather in September
September, the first month of the autumn in Sylvania, is also an agreeable month, with temperature in the range of an average high of 73.2°F (22.9°C) and an average low of 55.9°F (13.3°C). The onset of September is marked by a minor decrease in temperature, transitioning from a warm 78.6°F (25.9°C) in August to an agreeable 73.2°F (22.9°C). Weather in September »Weather in October
October, like September, in Sylvania, Ohio, is another enjoyable autumn month, with an average temperature ranging between max 61°F (16.1°C) and min 46.2°F (7.9°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's pleasant 73.2°F (22.9°C) to a refreshing 61°F (16.1°C). Weather in October »Weather in November
November, the last month of the autumn in Sylvania, is another chilly month, with an average temperature ranging between min 34.7°F (1.5°C) and max 46.9°F (8.3°C). The beginning of November marks a decrease in the average high-temperature, transitioning from a refreshing 61°F (16.1°C) in October to a frosty 46.9°F (8.3°C). Weather in November »Weather in December
December, the first month of the winter in Sylvania, is still a cold month, with temperature in the range of an average low of 27°F (-2.8°C) and an average high of 36.3°F (2.4°C). The start of December signals a decrease in the average high-temperature, transitioning from a frosty 46.9°F (8.3°C) in November to an icy 36.3°F (2.4°C). Weather in December »Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January proves to be the coldest month, recording an average maximum temperature of 30°F (-1.1°C) and a minimum temperature of 19°F (-7.2°C).
The months with the highest humidity are January and February, with an average relative humidity of 84%.
In Sylvania, during the entire year, the rain falls for 135.5 days and collects up to 14.37" (365mm) of precipitation.
January through April, October through December are months with snowfall.
In Sylvania, during the entire year, snow falls for 39.8 days and aggregates up to 6.77" (172mm) of snow.
With an average of 3.4h of sunshine, January has the least sunshine of the year in Sylvania.
February is the month with the most snowfall. Snow falls for 10 days and accumulates 1.89" (48mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
In Sylvania, snow does not fall in May through September.
The month with the most rainfall is June, when the rain falls for 15.6 days and typically aggregates up to 1.81" (46mm) of precipitation.
The month with the longest days is June, with an average of 15h and 12min of daylight.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
With average high and low temperatures of 80.4°F (26.9°C) and 63.5°F (17.5°C) respectively, July is Sylvania's warmest month.
With an average of 10.4h of sunshine, July has the most sunshine of the year.
The least humid month is October, with an average relative humidity of 74%.
The month with the least rainfall in Sylvania is December, when the rain falls for 7.6 days and typically collects 0.63" (16mm) of precipitation.
December has the shortest days of the year, with an average of 9h and 12min of daylight.
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
Sylvania, OH
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).
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
Sylvania, OH
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"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
Sylvania, OH
- Average wind speed in January:
10.1mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9.3mph - Average wind speed in December:
9.4mph
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
Sylvania, OH
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Sylvania, OH
- Average rainfall in January:
0.71" - Average rainfall in February:
0.75" - Average rainfall in March:
1.1" - Average rainfall in April:
1.61" - Average rainfall in May:
1.61" - Average rainfall in June:
1.81"
- Average rainfall in July:
1.69" - Average rainfall in August:
1.77" - Average rainfall in September:
0.83" - Average rainfall in October:
0.98" - Average rainfall in November:
0.87" - Average rainfall in December:
0.63"
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
Sylvania, OH
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
14.5 days - Average rainfall days in August:
14 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
7.6 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
Sylvania, OH
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
Sylvania, OH
- Average snowfall days in January:
10.8 days - Average snowfall days in February:
10 days - Average snowfall days in March:
5 days - Average snowfall days in April:
1 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
4.1 days - Average snowfall days in December:
8.5 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 / Average sunshine
Sylvania, OH
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
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 January:
3h and 24min - Average sunshine in February:
4h and 12min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 6min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 42min
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
Sylvania, OH
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
17.1 days - Average sunshine days in December:
16.9 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
Sylvania, OH
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
Sylvania, OH
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
Sylvania, OH
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).
