September weather forecast
Ludlow, KY

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Weather in September

September, the first month of the autumn in Ludlow, is also a moderately hot month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 77.9°F (25.5°C).

Temperature

September brings a minor shift in the average high-temperature, adjusting from a warm 83.8°F (28.8°C) in August to a still moderately hot 77.9°F (25.5°C). Ludlow experiences an average low-temperature of 58.6°F (14.8°C) in the month of September.

Humidity

August through October, with an average relative humidity of 74%, are the least humid months.

Rainfall

September is the month with the least rainfall. Rain falls for 12.1 days and accumulates 1.54" (39mm) of precipitation.

Snowfall

May through October are months without snowfall in Ludlow.

Daylight

The average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 7:07 am and sunset at 8:08 pm. On the last day of September, sunrise is at 7:33 am and sunset at 7:21 pm EDT.

Sunshine

The average sunshine in September in Ludlow is 8.3h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 4 during September translates into the following guidance:
Undertake precautions - Guarding against sun damage is counselled. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What are September temperatures in Ludlow?

During September, Ludlow experiences an average high-temperature of 77.9°F (25.5°C) and a low-temperature of 58.6°F (14.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 91.4°F (33°C).

What are the least humid months in Ludlow?

August through October, with an average relative humidity of 74%, are the least humid months in Ludlow, Kentucky.

What is the average humidity in September in Ludlow?

In September, the average relative humidity is 74%.

What is the driest month in Ludlow?

The month with the least rainfall is September, when the rain falls for 12.1 days and typically collects 1.54" (39mm) of precipitation.

How many days does it rain in September in Ludlow?

In Ludlow, Kentucky, during September, the rain falls for 12.1 days and regularly aggregates up to 1.54" (39mm) of precipitation.

When it does not snow in Ludlow?

May through October are months without snowfall in Ludlow.

What is the average length of the day in September in Ludlow?

In Ludlow, the average day length in September is 12h and 26min.

What time are sunrise and sunset in September in Ludlow?

In September, on the first day of the month, sunrise is at 7:07 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 7:21 pm EDT.

How many hours of sunshine does Ludlow have in September?

The average sunshine duration in September in Ludlow, Kentucky, is 8.3h.

What is the UV index reading in September in Ludlow?

In Ludlow, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health threat from 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
Ludlow, KY

Average temperature in September - Ludlow, KY
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in September: 58.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in September
Ludlow, KY

Average pressure in September - Ludlow, KY
  • Average pressure in September: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in September
Ludlow, KY

Average wind speed in September - Ludlow, KY
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in September
Ludlow, KY

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

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (74%).

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Average rainfall in September
Ludlow, KY

Average rainfall in September - Ludlow, KY
  • Average rainfall in September: 1.54"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in September
Ludlow, KY

Average rainfall days in September - Ludlow, KY
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (8.2 days).

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Average snowfall in September
Ludlow, KY

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

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Ludlow, KY

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

The months with the highest number of snowfall days are January and February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Ludlow, KY

Average daylight in September / Average sunshine in September - Ludlow, KY
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in September
Ludlow, KY

Average sunshine days in September - Ludlow, KY
  • Average sunshine days in September: 16.2 days

The months with the most sunshine days are October and November (19.2 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in September
Ludlow, KY

Average UV index in September - Ludlow, 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, November and December (UV index 2).

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Average cloud cover in September
Ludlow, KY

Average cloud cover in September - Ludlow, KY
  • Average cloud cover in September: 33

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in September
Ludlow, KY

Average visibility in September - Ludlow, 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).

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Ludlow, Kentucky, USA

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