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
A mild drop in Secondcreek's average high-temperature is observed in September, transitioning from a moderately hot 79.5°F (26.4°C) in August to a pleasant 73°F (22.8°C). Nighttime temperatures in September average to a fresh 51.8°F (11°C) in Secondcreek.Humidity
In September, the average relative humidity in Secondcreek is 81%.Rainfall
The month with the least rainfall is September, when the rain falls for 16.1 days and typically collects 1.97" (50mm) of precipitation.Snowfall
In Secondcreek, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 6:52 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 7:05 pm EDT.
Sunshine
In September, the average sunshine is 7.9h.UV index
In September, the average daily maximum UV index in Secondcreek is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 4 in September transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Secondcreek?
What is the average humidity in September in Secondcreek?
What is the driest month in Secondcreek?
How many days does it rain in September in Secondcreek?
When it does not snow in Secondcreek?
Does it snow in Secondcreek in September?
What is the average length of the day in September in Secondcreek?
When are sunrise and sunset in September in Secondcreek?
How long on average sun shines in September in Secondcreek?
What is the UV index intensity in September in Secondcreek?
Average temperature in September
Secondcreek, WV
- Average high temperature in September: 73°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in September: 51.8°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in September
Secondcreek, 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
Secondcreek, WV
- Average wind speed in September: 4.4mph
The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in September
Secondcreek, WV
- Average humidity in September: 81%
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April, June, July, August and November (79%).
Average rainfall in September
Secondcreek, WV
- Average rainfall in September: 1.97"
The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in September
Secondcreek, WV
- Average rainfall days in September: 16.1 days
The month with the highest number of rainy days is May (22.1 days).
The month with the least rainy days is November (11.8 days).
Average snowfall in September
Secondcreek, WV
- Average snowfall in September: 0"
The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Secondcreek, WV
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Secondcreek, 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: 7h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in September
Secondcreek, WV
- Average sunshine days in September: 10.7 days
The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is May (7 days).
Average UV index in September
Secondcreek, 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
Secondcreek, WV
- Average cloud cover in September: 47
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 41).
Average visibility in September
Secondcreek, 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).
Secondcreek, West Virginia, USA
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