September weather forecastPut-in-Bay, OH
September
Weather in September
September marks the start of Fall in Put-in-Bay, breaking from the continuous string of warm months preceding it. Temperatures begin to cool down, and rainfall drops to 2.64" (67mm), signaling the approaching transition. The comfortable climatic conditions ensue favourable outdoor activities, while nature dresses in hues of red, orange, and yellow. As deciduous trees start to shed leaves, the panoramic views of changing foliage paint a beautiful autumn canvas. The weather, veering more autumnal with each passing day, ensures a pleasant ambiance throughout the city.Temperature
The advent of September brings an average high-temperature of a pleasant 70.9°F (21.6°C), almost identical to the preceding month. Throughout the month of September, Put-in-Bay sees a steady low-temperature average of 60.3°F (15.7°C).Humidity
In Put-in-Bay, the average relative humidity in September is 77%.Rainfall
In Put-in-Bay, during September, the rain falls for 14.2 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Put-in-Bay, during the entire year, the rain falls for 163.4 days and collects up to 34.92" (887mm) of precipitation.Snowfall
June through October are months without snowfall.Daylight
The average length of the day in September in Put-in-Bay is 12h and 28min.On the first day of September, sunrise is at 6:58 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:14 pm EDT.
Sunshine
In September, the average sunshine is 8h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 4 in September translates into this advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Put-in-Bay, OH
- Average high temperature in September: 70.9°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in September: 60.3°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in September
Put-in-Bay, OH
- Average pressure in September: 30.04"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 September
Put-in-Bay, OH
- Average wind speed in September: 8.9mph
The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity in September
Put-in-Bay, OH
- Average humidity in September: 77%
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 September
Put-in-Bay, OH
- Average rainfall in September: 2.64"
The wettest month (with the highest rainfall) is June (4.76").
The driest month (with the least rainfall) is February (1.57").
Average rainfall days in September
Put-in-Bay, OH
- Average rainfall days in September: 14.2 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in September
Put-in-Bay, OH
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Put-in-Bay, OH
- Average snowfall days in September: 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, September and October (0 days).
Average daylight in September /
Average sunshine in September
Put-in-Bay, OH
- Average daylight in September: 12h and 30min
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 12min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Put-in-Bay, OH
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (9 days).
Average UV index in September
Put-in-Bay, OH
- Average UV index in September: 4
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 September
Put-in-Bay, OH
- Average cloud cover in September: 34
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in September
Put-in-Bay, OH
- Average visibility in September: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
