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
White Sulphur Springs's September weather shows a modest shift in high-temperatures, falling from August's moderately hot 79.3°F (26.3°C) to an agreeable 72.9°F (22.7°C). In the month of September, the average low-temperature usually rests at a cool 51.8°F (11°C).Humidity
In White Sulphur Springs, the average relative humidity in September is 81%.Rainfall
The month with the least rainfall in White Sulphur Springs is September, when the rain falls for 16.6 days and typically collects 2.05" (52mm) of precipitation.Snowfall
In White Sulphur Springs, snow does not fall in June through September.Daylight
In White Sulphur Springs, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:50 pm. On the last day of September, sunrise is at 7:16 am and sunset at 7:05 pm EDT.
Sunshine
In White Sulphur Springs, the average sunshine in September is 8h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In September, a daily UV index of 4 turns into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
What is the driest month?
How many days does it rain in September in White Sulphur Springs?
When it does not snow?
Does it snow in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
How high is the UV index in September in White Sulphur Springs?
Average temperature in September
White Sulphur Springs, WV
- Average high temperature in September: 72.9°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (35.6°F).
- Average low temperature in September: 51.8°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in September
White Sulphur Springs, WV
- 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 (29.98"Hg).
Average wind speed in September
White Sulphur Springs, WV
- Average wind speed in September: 4.4mph
The windiest months (with the highest average wind speed) are January and February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in September
White Sulphur Springs, WV
- Average humidity in September: 81%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are June, July and November (79%).
Average rainfall in September
White Sulphur Springs, WV
- Average rainfall in September: 2.05"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in September
White Sulphur Springs, WV
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is November (12.3 days).
Average snowfall in September
White Sulphur Springs, WV
- Average snowfall in September: 0"
The month with the highest snowfall is February (7.01").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
White Sulphur Springs, WV
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
White Sulphur Springs, WV
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in September
White Sulphur Springs, WV
- Average sunshine days in September: 9.6 days
The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is May (6.1 days).
Average UV index in September
White Sulphur Springs, WV
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
White Sulphur Springs, WV
- Average cloud cover in September: 46
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in September
White Sulphur Springs, WV
- Average visibility in September: 4mi
The months with the highest visibility are March, April, June, July and November (5mi).
The months with the lowest visibility are January, February, May, August, September, October and December (4mi).
White Sulphur Springs, West Virginia, USA
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