September weather forecastStrawberry Plains, TN
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Strawberry Plains, Tennessee, with an average temperature varying between 81.7°F (27.6°C) and 59.4°F (15.2°C).Temperature
In Strawberry Plains, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's hot 87.1°F (30.6°C) to a warm 81.7°F (27.6°C). Strawberry Plains, in September, experiences a marked contrast from daytime zeniths to a steady average low-temperature of 59.4°F (15.2°C).Heat index
In September, the heat index is evaluated at a hot 86°F (30°C). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
In September, the average relative humidity is 73%.Rainfall
September is the month with the least rainfall. Rain falls for 12 days and accumulates 1.34" (34mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In Strawberry Plains, the average length of the day in September is 12h and 24min.On the first day of September, sunrise is at 7:07 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 7:19 pm EDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In Strawberry Plains, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 5 suggests this advice:
Act with care - The need to guard against sun damage is communicated. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Strawberry Plains, TN
- Average high temperature in September: 81.7°F
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (44.8°F).
- Average low temperature in September: 59.4°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).
Average pressure in September
Strawberry Plains, TN
- Average pressure in September: 30.04"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
Strawberry Plains, TN
- Average wind speed in September: 3.8mph
The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in September
Strawberry Plains, TN
- Average humidity in September: 73%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Strawberry Plains, TN
- Average rainfall in September: 1.34"
The wettest month (with the highest rainfall) is February (3.31").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in September
Strawberry Plains, TN
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in September
Strawberry Plains, TN
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Strawberry Plains, TN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.7 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
Strawberry Plains, 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 48min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in September
Strawberry Plains, TN
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (12.6 days).
Average UV index in September
Strawberry Plains, 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
Strawberry Plains, TN
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in September
Strawberry Plains, TN
- Average visibility in September: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
