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
The beginning of September records an average high-temperature of a still warm 80.2°F (26.8°C), almost echoing the conditions of the previous month. During September, the nighttime temperature presents a clear descent from the daily peaks, falling to an average of 57.2°F (14°C).Humidity
In Eidson, the average relative humidity in September is 75%.Rainfall
September is the month with the least rainfall in Eidson. Rain falls for 12 days and accumulates 1.3" (33mm) of precipitation.Snowfall
In Eidson, snow does not fall in May through September.Daylight
In September, the average length of the day in Eidson is 12h and 24min.On the first day of September, sunrise is at 7:04 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:16 pm EDT.
Sunshine
The average sunshine in September in Eidson is 8.5h.UV index
In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 5 in September transforms into this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What is the average September temperature in Eidson?
What is the average humidity in September in Eidson?
What is the driest month in Eidson?
How many days does it rain in September in Eidson?
When it does not snow in Eidson?
Does it snow in Eidson in September?
What is the average length of the day in September in Eidson?
When is the sunrise / sunset in September in Eidson?
How many hours of sunshine does Eidson have in September?
How high is the UV index in September in Eidson?
Average temperature in September
Eidson, TN
- Average high temperature in September: 80.2°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (42.6°F).
- Average low temperature in September: 57.2°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in September
Eidson, TN
- Average pressure in September: 30.05"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
Eidson, TN
- Average wind speed in September: 4mph
The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in September
Eidson, TN
- Average humidity in September: 75%
The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in September
Eidson, TN
- Average rainfall in September: 1.3"
The wettest month (with the highest rainfall) is February (3.46").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in September
Eidson, TN
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in September
Eidson, TN
- Average snowfall in September: 0"
The month with the highest snowfall is December (2.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Eidson, TN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.8 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
Eidson, TN
- Average daylight in September: 12h and 2min
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 3min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in September
Eidson, TN
- Average sunshine days in September: 15.8 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in September
Eidson, 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, February and December (UV index 2).
Average cloud cover in September
Eidson, TN
- Average cloud cover in September: 32
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Eidson, TN
- Average visibility in September: 6mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
Eidson, Tennessee, USA
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