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 arrival of September suggests a slight decrease in the average high-temperature, moving from 29.8°C (85.6°F) in August to a still warm 26.4°C (79.5°F). Gullett undergoes a major shift from daytime highs, averaging a refreshing 14.3°C (57.7°F) during the night in September.Humidity
The average relative humidity in September is 76%.Rainfall
September is the month with the least rainfall. Rain falls for 13.4 days and accumulates 51mm (2.01") of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September is 12h and 25min.On the first day of September in Gullett, sunrise is at 7:03 am and sunset at 8:01 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 is 8.3h.UV index
In September, the average daily maximum UV index in Gullett is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Guard yourself - Avoiding sunburn is suggested. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What are September temperatures in Gullett?
What is the average humidity in September in Gullett?
What is the driest month in Gullett?
How many days does it rain in September in Gullett?
When it does not snow in Gullett?
Does it snow in Gullett in September?
How many hours of daylight does Gullett have in September?
What time are sunrise and sunset in September in Gullett?
How many hours of sunshine does Gullett have in September?
How high is the UV index in September in Gullett?
Average temperature in September
Gullett, KY
- Average high temperature in September: 26.4°C
The warmest month (with the highest average high temperature) is July (30.5°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in September: 14.3°C
The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in September
Gullett, KY
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is November (1021.3mbar).
The month with the lowest atmospheric pressure is June (1015.1mbar).
Average wind speed in September
Gullett, KY
- Average wind speed in September: 7.4km/h
The windiest months (with the highest average wind speed) are January and February (11.1km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in September
Gullett, KY
- Average humidity in September: 76%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August and November (74%).
Average rainfall in September
Gullett, KY
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is February (94mm).
The driest month (with the least rainfall) is September (51mm).
Average rainfall days in September
Gullett, KY
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (11.6 days).
Average snowfall in September
Gullett, KY
- Average snowfall in September: 0mm
The month with the highest snowfall is February (108mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Gullett, KY
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gullett, KY
- 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: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in September
Gullett, KY
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in September
Gullett, KY
- Average UV index in September: 4
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
Gullett, KY
- Average cloud cover in September: 34
The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Gullett, KY
- Average visibility in September: 8km
The months with the highest visibility are April, June, August, October and November (9km).
The months with the lowest visibility are January, February, March, May, July, September and December (8km).
Gullett, Kentucky, USA
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