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 minor decrease in the average high-temperature is observed during September, shifting from a moderately hot 84.7°F (29.3°C) in August to a still warm 79.3°F (26.3°C). The average temperature during September nights in Emery Mill is registered at a mild 59°F (15°C).Humidity
In September, the average relative humidity in Emery Mill, Tennessee, is 78%.Rainfall
In Emery Mill, in September, during 14.8 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, in Emery Mill, there are 183.1 rainfall days, and 37.68" (957mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Emery Mill.Daylight
The average length of the day in September in Emery Mill is 12h and 23min.On the first day of September, sunrise is at 6:13 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 6:25 pm CDT.
Sunshine
In Emery Mill, the average sunshine in September is 8.1h.UV index
In Emery Mill, Tennessee, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Emery Mill?
What is the average humidity in September in Emery Mill?
How much does it rain in Emery Mill in September?
When it does not snow in Emery Mill?
How many hours of daylight does Emery Mill have in September?
When is the sunrise / sunset in September in Emery Mill?
How many hours of sunshine does Emery Mill have in September?
How high is the UV index in September in Emery Mill?
Average temperature in September
Emery Mill, TN
- Average high temperature in September: 79.3°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (43.3°F).
- Average low temperature in September: 59°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).
Average pressure in September
Emery Mill, TN
- Average pressure in September: 30.03"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in September
Emery Mill, TN
- Average wind speed in September: 4.2mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity in September
Emery Mill, TN
- Average humidity in September: 78%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (77%).
Average rainfall in September
Emery Mill, TN
- Average rainfall in September: 2.52"
The wettest month (with the highest rainfall) is July (4.45").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days in September
Emery Mill, TN
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in September
Emery Mill, TN
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Emery Mill, TN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Emery Mill, TN
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in September
Emery Mill, TN
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (8.7 days).
Average UV index in September
Emery Mill, TN
- 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 and December (UV index 2).
Average cloud cover in September
Emery Mill, TN
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in September
Emery Mill, TN
- Average visibility in September: 5mi
The months with the highest visibility are June and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October and December (5mi).
Emery Mill, Tennessee, USA
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