September weather forecast and climate
Bell City, KY

September, the first month of the autumn, in Bell City, is still a warm month, with average temperature ranging between max 81.5°F (27.5°C) and min 62.2°F (16.8°C).

Temperature

In September, the average high-temperature marginally drops, from a hot 87.3°F (30.7°C) in August, to a warm 81.5°F (27.5°C). In September, in Bell City, the average low-temperature is 62.2°F (16.8°C).

Heat index

The average heat index is calculated to a hot 86.2°F (30.1°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, metabolic differences, pregnancy). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in September is 73%.

Rainfall

September is the month with the least rainfall. Rain falls for 13.4 days and accumulates 2.05" (52mm) of precipitation.

Snowfall

In Bell City, Kentucky, snow does not fall in May through October.

Daylight

The average length of the day in Bell City is 12.4h.

Sunshine

The average sunshine in September is 9.3h.

UV index

In Bell City, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Bell City?

In Bell City, in September, the average high-temperature is 81.5°F (27.5°C), and the average low-temperature is 62.2°F (16.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), that factores the actual air temperature with the relative humidity, in September is estimated at 86.2°F (30.1°C).

What is the average humidity in September in Bell City?

In Bell City, Kentucky, the average relative humidity in September is 73%.

How much does it rain in Bell City in September?

In September, the rain falls for 13.4 days. Throughout September, 2.05" (52mm) of precipitation is accumulated.

What is the driest month in Bell City?

September is the month with the least rainfall. Rain falls for 13.4 days and accumulates 2.05" (52mm) of precipitation.

When it does not snow in Bell City?

In Bell City, Kentucky, snow does not fall in May through October.

What is the average length of the day in September in Bell City?

The average length of the day in September is 12.4h.

How long on average sun shines in September in Bell City?

The average sunshine in September in Bell City is 9.3h.

What is the UV index intensity in September in Bell City?

In Bell City, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in September - Bell City, KY
  • Average high temperature in September: 81.5°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in September: 62.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in September - Bell City, KY
  • Average pressure in September: 30.03"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.95").

Average wind speed in September - Bell City, KY
  • Average wind speed in September: 6mph

The windiest months (with the highest average wind speed) are January, February and April (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

Average humidity in September - Bell City, KY
  • Average humidity in September: 73%

Months with the highest relative humidity are February, March, May and December (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in September - Bell City, KY
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is February (4.41").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in September - Bell City, KY
  • Average rainfall days in September: 13.4 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.4 days).

Average snowfall in September - Bell City, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.61").
Months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September - Bell City, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.8 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Bell City, KY
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 9.3h

The month with the most sunshine is June (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.6h).

Average sunshine days in September - Bell City, KY
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in September - Bell City, KY
  • Average UV index in September: 5

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in September - Bell City, KY
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 51).
Months with the least cloud cover are June and September (Cloud cover 28).

Average visibility in September - Bell City, KY
  • Average visibility in September: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).