Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The beginning of September subtly marks a decrease in the average high-temperature, transitioning from 83.5°F (28.6°C) in August to a still warm 77.2°F (25.1°C). McConnelsville's average low-temperature in the month of September is recorded at a mild 56.3°F (13.5°C).Humidity
In September, the average relative humidity in McConnelsville is 77%.Rainfall
In McConnelsville, in September, it is raining for 11.9 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, in McConnelsville, there are 146.1 rainfall days, and 15.67" (398mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in McConnelsville, Ohio.Daylight
The average length of the day in September in McConnelsville is 12h and 26min.On the first day of September, sunrise is at 6:56 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:10 pm EDT.
Sunshine
In September, the average sunshine is 8.4h.UV index
In September, the average daily maximum UV index in McConnelsville is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the average September temperature in McConnelsville?
What is the average humidity in September in McConnelsville?
How many days does it rain in September in McConnelsville?
When it does not snow in McConnelsville?
What is the average length of the day in September in McConnelsville?
When is the sunrise / sunset in September in McConnelsville?
How long on average sun shines in September in McConnelsville?
What is the UV index reading in September in McConnelsville?
Average temperature in September
McConnelsville, OH
- Average high temperature in September: 77.2°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in September: 56.3°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in September
McConnelsville, OH
- Average pressure in September: 30.05"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in September
McConnelsville, OH
- Average wind speed in September: 5mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in September
McConnelsville, OH
- Average humidity in September: 77%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are August and November (76%).
Average rainfall in September
McConnelsville, OH
- Average rainfall in September: 1.02"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is November (0.98").
Average rainfall days in September
McConnelsville, OH
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in September
McConnelsville, OH
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
McConnelsville, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
McConnelsville, OH
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in September
McConnelsville, OH
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is November (18.5 days).
The months with the least sunshine days are February and May (11.2 days).
Average UV index in September
McConnelsville, OH
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
McConnelsville, OH
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
McConnelsville, OH
- Average visibility in September: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
McConnelsville, Ohio, USA
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