September weather forecastHughett, TN
September
Weather in September
The first month of the autumn, September, is still a warm month in Hughett, Tennessee, with an average temperature fluctuating between 78.3°F (25.7°C) and 56.5°F (13.6°C).Temperature
September is marked by a subtle drop in average high-temperatures, transitioning from a warm 84.2°F (29°C) in August to a still moderately hot 78.3°F (25.7°C). Hughett's average low-temperature of 56.5°F (13.6°C) in September reflects a considerable decline from the daytime peak.Humidity
The average relative humidity in September in Hughett is 79%.Rainfall
September and November are months with the least rain when the rain falls for 13.6 days and typically aggregates up to 2.56" (65mm) of rain.Snowfall
In Hughett, snow does not fall in May through September.Daylight
The average length of the day in September in Hughett is 12h and 24min.On the first day of the month, sunrise is at 7:10 am and sunset at 8:05 pm. On the last day of September, in Hughett, sunrise is at 7:32 am and sunset at 7:22 pm EDT.
Sunshine
In Hughett, the average sunshine in September is 7.9h.UV index
The average daily maximum UV index in September in Hughett is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 5 in September translates into these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hughett, TN
- Average high temperature in September: 78.3°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (41.9°F).
- Average low temperature in September: 56.5°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure in September
Hughett, 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 (29.97"Hg).
Average wind speed in September
Hughett, TN
- Average wind speed in September: 4mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in September
Hughett, TN
- Average humidity in September: 79%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is June (77%).
Average rainfall in September
Hughett, TN
- Average rainfall in September: 2.56"
The wettest month (with the highest rainfall) is February (4.53").
The driest months (with the least rainfall) are September and November (2.56").
Average rainfall days in September
Hughett, TN
- Average rainfall days in September: 13.6 days
The months with the highest number of rainy days are May and July (18.8 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in September
Hughett, TN
- Average snowfall in September: 0"
The month with the highest snowfall is February (4.76").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Hughett, TN
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hughett, TN
- 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: 7h and 54min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in September
Hughett, TN
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in September
Hughett, TN
- Average UV index in September: 5
The months with the highest UV index are 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
Hughett, TN
- Average cloud cover in September: 39
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is June (Cloud cover 35).
Average visibility in September
Hughett, TN
- Average visibility in September: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
