September weather forecastFort Shawnee, OH
September
Weather in September
September, the first month of the autumn in Fort Shawnee, is still a warm month, with an average temperature ranging between min 55.6°F (13.1°C) and max 73.6°F (23.1°C).Temperature
Entering September, the average high-temperature is recorded at a still moderately hot 73.6°F (23.1°C), exhibiting a minimal shift from August's 78.8°F (26°C). Fort Shawnee cools down to an average low-temperature of 55.6°F (13.1°C) throughout the month of September.Humidity
In September, the average relative humidity is 79%.Rainfall
In Fort Shawnee, during September, the rain falls for 14.5 days and regularly aggregates up to 2.17" (55mm) of precipitation. In Fort Shawnee, during the entire year, the rain falls for 163.2 days and collects up to 30.63" (778mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Fort Shawnee, the average length of the day in September is 12h and 27min.On the first day of September, sunrise is at 7:04 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:19 pm EDT.
Sunshine
In September, the average sunshine is 7.9h.UV index
In Fort Shawnee, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 4 in September leads to these recommendations:
Make use of precautions - It is urged to ward off sun damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fort Shawnee, OH
- Average high temperature in September: 73.6°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in September: 55.6°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in September
Fort Shawnee, OH
- Average pressure in September: 30.04"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 September
Fort Shawnee, OH
- Average wind speed in September: 6.6mph
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 September
Fort Shawnee, OH
- Average humidity in September: 79%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in September
Fort Shawnee, OH
- Average rainfall in September: 2.17"
The wettest month (with the highest rainfall) is May (3.62").
The driest months (with the least rainfall) are February and December (1.89").
Average rainfall days in September
Fort Shawnee, OH
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in September
Fort Shawnee, OH
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Fort Shawnee, OH
- Average snowfall days in September: 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 September /
Average sunshine in September
Fort Shawnee, OH
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 7h and 54min
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 September
Fort Shawnee, OH
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is May (9.2 days).
Average UV index in September
Fort Shawnee, 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
Fort Shawnee, OH
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in September
Fort Shawnee, OH
- Average visibility in September: 5mi
The months with the highest visibility are February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, August and September (5mi).
