September weather forecastBeaumont, KY
September
Weather in September
The first month of the autumn, September, is still a warm month in Beaumont, Kentucky, with an average temperature ranging between min 59.9°F (15.5°C) and max 79.3°F (26.3°C).Temperature
The shift from August to September coincides with a small decrease in the average high-temperature, down to a still moderately hot 79.3°F (26.3°C) from a warm 85.1°F (29.5°C). Beaumont observes an average low-temperature of 59.9°F (15.5°C) during September nights.Humidity
The average relative humidity in September is 77%.Rainfall
September is the month with the least rainfall in Beaumont, Kentucky. Rain falls for 13.7 days and accumulates 2.52" (64mm) of precipitation.Snowfall
In Beaumont, snow does not fall in May through September.Daylight
The average length of the day in September in Beaumont is 12h and 24min.On the first day of the month, sunrise is at 6:14 am and sunset at 7:10 pm. On the last day of September, sunrise is at 6:37 am and sunset at 6:27 pm CDT.
Sunshine
In September, the average sunshine is 8.1h.UV index
In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 5 during September translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Beaumont, KY
- Average high temperature in September: 79.3°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in September: 59.9°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in September
Beaumont, KY
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in September
Beaumont, KY
- Average wind speed in September: 5.2mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in September
Beaumont, KY
- Average humidity in September: 77%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Beaumont, KY
- Average rainfall in September: 2.52"
The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days in September
Beaumont, KY
- Average rainfall days in September: 13.7 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (10.6 days).
Average snowfall in September
Beaumont, KY
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.95").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Beaumont, KY
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.8 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
Beaumont, KY
- 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: 8h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in September
Beaumont, KY
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in September
Beaumont, KY
- 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
Beaumont, KY
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Beaumont, KY
- Average visibility in September: 5mi
The months with the highest visibility are April, June, August, October, November and December (6mi).
The months with the lowest visibility are January, February, March, May, July and September (5mi).
