September weather forecast
Nebo, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Nebo, Kentucky, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 80.1°F (26.7°C).

Temperature

Nebo measures an average high-temperature of a still moderately hot 80.1°F (26.7°C) in September, nearly consistent with the preceding month. Nebo records an average nighttime low of 61.3°F (16.3°C) in September.

Humidity

In September, the average relative humidity is 74%.

Rainfall

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.06" (27mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Nebo, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:21 am and sunset at 7:19 pm. On the last day of September, sunrise is at 6:45 am and sunset at 6:34 pm CDT.

Sunshine

In September, the average sunshine is 9h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What are the temperatures in September?

In Nebo, in September, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 61.3°F (16.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 95°F (35°C).

What is the average humidity in September?

In Nebo, the average relative humidity in September is 74%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.06" (27mm) of precipitation.

How much does it rain in September?

In Nebo, in September, it is raining for 11.5 days, with typically 1.06" (27mm) of accumulated precipitation.

When it does not snow?

In Nebo, snow does not fall in April through October.

How many hours of daylight does Nebo have in September?

The average day length in September is 12h and 25min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:21 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:34 pm CDT.

How many hours of sunshine does Nebo have in September?

In Nebo, the average sunshine duration in September is 9h.

What is the UV index intensity in September?

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Nebo, KY

Average temperature in September - Nebo, KY
  • Average high temperature in September: 80.1°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in September: 61.3°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in September
Nebo, KY

Average pressure in September - Nebo, 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 (29.95"Hg).

Average wind speed in September
Nebo, KY

Average wind speed in September - Nebo, KY
  • Average wind speed in September: 6.4mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in September
Nebo, KY

Average humidity in September - Nebo, KY
  • Average humidity in September: 74%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in September
Nebo, KY

Average rainfall in September - Nebo, KY
  • Average rainfall in September: 1.06"

The wettest month (with the highest rainfall) is April (2.56").
The driest month (with the least rainfall) is September (1.06").

Average rainfall days in September
Nebo, KY

Average rainfall days in September - Nebo, KY
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in September
Nebo, KY

Average snowfall in September - Nebo, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.67").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Nebo, KY

Average snowfall days in September - Nebo, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4.2 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
Nebo, KY

Average daylight in September / Average sunshine in September - Nebo, 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: 9h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in September
Nebo, KY

Average sunshine days in September - Nebo, KY
  • Average sunshine days in September: 16.7 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is May (12 days).

Average UV index in September
Nebo, KY

Average UV index in September - Nebo, 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
Nebo, KY

Average cloud cover in September - Nebo, KY
  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in September
Nebo, KY

Average visibility in September - Nebo, KY
  • Average visibility in September: 6mi

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

Nebo, Kentucky, USA

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