September weather forecastWilkesboro, NC
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Wilkesboro, North Carolina, with an average temperature ranging between min 57.6°F (14.2°C) and max 78.3°F (25.7°C).Temperature
Transition into September subtly marks a drop in the average high-temperature, moderately moving from 83.8°F (28.8°C) in August to a still moderately hot 78.3°F (25.7°C). Wilkesboro's average low-temperature in September is measured at a refreshing 57.6°F (14.2°C).Humidity
May, September and December, with an average relative humidity of 77%, are the most humid months.Rainfall
In Wilkesboro, in September, during 14.5 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Wilkesboro, during the entire year, the rain falls for 171 days and collects up to 32.76" (832mm) of precipitation.Snowfall
June through October are months without snowfall in Wilkesboro.Daylight
The average length of the day in September in Wilkesboro is 12h and 24min.On the first day of September, sunrise is at 6:56 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 7:09 pm EDT.
Sunshine
In Wilkesboro, North Carolina, the average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index in Wilkesboro is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Wilkesboro, NC
- Average high temperature in September: 78.3°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (42.8°F).
- Average low temperature in September: 57.6°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 (27.7°F).
Average pressure in September
Wilkesboro, NC
- Average pressure in September: 30.06"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in September
Wilkesboro, NC
- Average wind speed in September: 4.4mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in September
Wilkesboro, NC
- Average humidity in September: 77%
The months with the highest relative humidity are May, September and December (77%).
The month with the lowest relative humidity is July (72%).
Average rainfall in September
Wilkesboro, NC
- Average rainfall in September: 2.24"
The wettest month (with the highest rainfall) is April (3.66").
The driest month (with the least rainfall) is October (2.05").
Average rainfall days in September
Wilkesboro, NC
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in September
Wilkesboro, NC
- Average snowfall in September: 0"
The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Wilkesboro, NC
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Wilkesboro, NC
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in September
Wilkesboro, NC
- Average sunshine days in September: 13.9 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in September
Wilkesboro, NC
- Average UV index in September: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Wilkesboro, NC
- Average cloud cover in September: 35
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in September
Wilkesboro, NC
- Average visibility in September: 5mi
The months with the highest visibility are January, February, March, April, June, July, August, October and November (6mi).
The months with the lowest visibility are May, September and December (5mi).
