September weather forecast
Morganfield, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Morganfield, Kentucky, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 80.1°F (26.7°C).

Temperature

The introduction of September notes a subtle temperature variation to a still moderately hot 80.1°F (26.7°C) from August's 84.7°F (29.3°C). During the month of September, Morganfield anticipates a mean low-temperature of 61°F (16.1°C).

Humidity

In September, the average relative humidity is 73%.

Rainfall

The month with the least rainfall is September, when the rain falls for 11.4 days and typically collects 1.3" (33mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Morganfield, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:22 am and sunset at 7:20 pm. On the last day of September, sunrise is at 6:46 am and sunset at 6:35 pm CDT.

Sunshine

The average sunshine in September is 9.1h.

UV index

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

In Morganfield, in September, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 61°F (16.1°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in August is computed to be 95°F (35°C).

What is the average humidity in September?

In September, the average relative humidity is 73%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11.4 days and typically collects 1.3" (33mm) of precipitation.

How many days does it rain in September?

In Morganfield, during September, the rain falls for 11.4 days and regularly aggregates up to 1.3" (33mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Morganfield 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 6:22 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:35 pm CDT.

How long on average sun shines in September?

In September, the average sunshine duration is 9.1h.

What is the UV index intensity in September?

In September, the average daily maximum UV index in Morganfield is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Morganfield, KY

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

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in September: 61°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°F).

Average pressure in September
Morganfield, KY

Average pressure in September - Morganfield, 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
Morganfield, KY

Average wind speed in September - Morganfield, KY
  • Average wind speed in September: 6.6mph

The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity in September
Morganfield, KY

Average humidity in September - Morganfield, KY
  • Average humidity in September: 73%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in September
Morganfield, KY

Average rainfall in September - Morganfield, KY
  • Average rainfall in September: 1.3"

The wettest month (with the highest rainfall) is April (3.94").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in September
Morganfield, KY

Average rainfall days in September - Morganfield, KY
  • Average rainfall days in September: 11.4 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9.8 days).

Average snowfall in September
Morganfield, KY

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

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Morganfield, KY

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

The month with the highest number of snowfall days is January (5.9 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
Morganfield, KY

Average daylight in September / Average sunshine in September - Morganfield, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in September
Morganfield, KY

Average sunshine days in September - Morganfield, KY
  • Average sunshine days in September: 16.6 days

The month with the most sunshine days is October (20 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in September
Morganfield, KY

Average UV index in September - Morganfield, 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
Morganfield, KY

Average cloud cover in September - Morganfield, KY
  • Average cloud cover in September: 28

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
Morganfield, KY

Average visibility in September - Morganfield, 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).

Morganfield, Kentucky, USA

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