September weather forecastCygnet, OH
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Cygnet, Ohio, with an average temperature ranging between max 73.9°F (23.3°C) and min 55.8°F (13.2°C).Temperature
With September's arrival, Cygnet notes an average high-temperature of a still warm 73.9°F (23.3°C), closely following the trend of the preceding month. During September, the nighttime temperature averages to a moderate 55.8°F (13.2°C).Humidity
The average relative humidity in September is 79%.Rainfall
In Cygnet, in September, during 10.2 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. Throughout the year, in Cygnet, Ohio, there are 125.3 rainfall days, and 11.93" (303mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In September, the average length of the day in Cygnet is 12h and 28min.On the first day of the month, sunrise is at 7:01 am and sunset at 8:06 pm. On the last day of September, sunrise is at 7:31 am and sunset at 7:17 pm EDT.
Sunshine
The average sunshine in September is 8.1h.UV index
In September, the average daily maximum UV index in Cygnet, Ohio, is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. 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 September
Cygnet, OH
- Average high temperature in September: 73.9°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.7°F).
- Average low temperature in September: 55.8°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 (19.6°F).
Average pressure in September
Cygnet, OH
- Average pressure in September: 30.04"Hg
The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Cygnet, OH
- Average wind speed in September: 6.7mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in September
Cygnet, OH
- Average humidity in September: 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 September
Cygnet, OH
- Average rainfall in September: 0.67"
The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in September
Cygnet, OH
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in September
Cygnet, OH
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Cygnet, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Cygnet, 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 18min).
- Average sunshine in September: 8h and 6min
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 24min).
Average sunshine days in September
Cygnet, OH
- Average sunshine days in September: 17.4 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in September
Cygnet, OH
- Average UV index in September: 4
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 September
Cygnet, OH
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in September
Cygnet, OH
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
