September weather forecastInkerman, WV
September
Weather in September
September, the first month of the autumn in Inkerman, is also a moderately hot month, with an average temperature varying between 52.7°F (11.5°C) and 75.2°F (24°C).Temperature
September is characterized by a mild reduction in the average high-temperature, from 82.4°F (28°C) in August to a still moderately hot 75.2°F (24°C). Despite a stark disparity with daily highs, Inkerman records an average nighttime temperature of 52.7°F (11.5°C) in September.Humidity
September, October and December, with an average relative humidity of 78%, are the most humid months.Rainfall
In Inkerman, in September, during 6.7 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. In Inkerman, during the entire year, the rain falls for 91.2 days and collects up to 6.61" (168mm) of precipitation.Snowfall
In Inkerman, snow does not fall in May through October.Daylight
The average length of the day in September in Inkerman is 12h and 26min.On the first day of September, sunrise is at 6:44 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:58 pm EDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: A daily high UV index of 4 in September leads to these guidelines:
Act with care - The need to guard against sun damage is communicated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Inkerman, WV
- Average high temperature in September: 75.2°F
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (37.2°F).
- Average low temperature in September: 52.7°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in September
Inkerman, WV
- Average pressure in September: 30.06"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in September
Inkerman, WV
- Average wind speed in September: 4.3mph
The windiest month (with the highest average wind speed) is February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in September
Inkerman, WV
- Average humidity in September: 78%
The months with the highest relative humidity are September, October and December (78%).
The months with the lowest relative humidity are April, June and July (74%).
Average rainfall in September
Inkerman, WV
- Average rainfall in September: 0.43"
The wettest month (with the highest rainfall) is August (0.75").
The driest months (with the least rainfall) are January and November (0.35").
Average rainfall days in September
Inkerman, WV
- Average rainfall days in September: 6.7 days
The month with the highest number of rainy days is May (10.9 days).
The month with the least rainy days is January (4.7 days).
Average snowfall in September
Inkerman, WV
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Inkerman, WV
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (4.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Inkerman, WV
- Average daylight in September: 12h and 24min
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 30min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 12min).
Average sunshine days in September
Inkerman, WV
- Average sunshine days in September: 21.2 days
The months with the most sunshine days are January, November and December (22.7 days).
The month with the least sunshine days is May (18.3 days).
Average UV index in September
Inkerman, WV
- 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
Inkerman, WV
- Average cloud cover in September: 39
The months with the most cloud cover are January and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in September
Inkerman, WV
- Average visibility in September: 5mi
The months with the highest visibility are January, February, April, November and December (6mi).
The months with the lowest visibility are March, May, June, July, August, September and October (5mi).
