September weather forecast
Poplar Hills, KY

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Weather in September

September, the first month of the autumn in Poplar Hills, is also a moderately hot month, with an average temperature varying between 79.5°F (26.4°C) and 60.1°F (15.6°C).

Temperature

Poplar Hills, Kentucky, in September undergoes a slight reduction in the average high-temperature, shifting from August's hot 86.2°F (30.1°C) to a warm 79.5°F (26.4°C). In Poplar Hills, the average low-temperature during the month of September is a mild 60.1°F (15.6°C).

Humidity

In September, the average relative humidity is 73%.

Rainfall

September is the month with the least rainfall. Rain falls for 12.6 days and accumulates 1.46" (37mm) of precipitation.

Snowfall

May through October are months without snowfall in Poplar Hills.

Daylight

In Poplar Hills, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 7:13 am and sunset at 8:11 pm. On the last day of September, sunrise is at 7:38 am and sunset at 7:26 pm EDT.

Sunshine

In September, the average sunshine in Poplar Hills, Kentucky, is 8.5h.

UV index

In September, the average daily maximum UV index in Poplar Hills is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, an average UV index of 5 transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the usual temperature for Poplar Hills in September?

During September, Poplar Hills experiences an average high-temperature of 79.5°F (26.4°C) and a low-temperature of 60.1°F (15.6°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 96.8°F (36°C).

What is the average humidity in September in Poplar Hills?

In September, the average relative humidity in Poplar Hills, Kentucky, is 73%.

What is the driest month in Poplar Hills?

The month with the least rainfall in Poplar Hills, Kentucky, is September, when the rain falls for 12.6 days and typically collects 1.46" (37mm) of precipitation.

How many days does it rain in September in Poplar Hills?

In Poplar Hills, Kentucky, in September, during 12.6 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

When it does not snow in Poplar Hills?

May through October are months without snowfall in Poplar Hills.

What is the average length of the day in September in Poplar Hills?

In September, the average day length in Poplar Hills, Kentucky, is 12h and 25min.

When are sunrise and sunset in September in Poplar Hills?

In September, on the first day of the month, sunrise is at 7:13 am and sunset at 8:11 pm. On the last day of the month, in Poplar Hills, sunrise is at 7:38 am and sunset at 7:26 pm EDT.

How many hours of sunshine does Poplar Hills have in September?

In Poplar Hills, the average sunshine duration in September is 8.5h.

How high is the UV index in September in Poplar Hills?

In Poplar Hills, Kentucky, 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 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
Poplar Hills, KY

Average temperature in September - Poplar Hills, KY
  • Average high temperature in September: 79.5°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in September: 60.1°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in September
Poplar Hills, KY

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

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in September
Poplar Hills, KY

Average wind speed in September - Poplar Hills, KY
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in September
Poplar Hills, KY

Average humidity in September - Poplar Hills, KY
  • Average humidity in September: 73%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in September
Poplar Hills, KY

Average rainfall in September - Poplar Hills, KY
  • Average rainfall in September: 1.46"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days in September
Poplar Hills, KY

Average rainfall days in September - Poplar Hills, KY
  • Average rainfall days in September: 12.6 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in September
Poplar Hills, KY

Average snowfall in September - Poplar Hills, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Poplar Hills, KY

Average snowfall days in September - Poplar Hills, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.6 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
Poplar Hills, KY

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 8h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 24min).

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Average sunshine days in September
Poplar Hills, KY

Average sunshine days in September - Poplar Hills, KY
  • Average sunshine days in September: 15.7 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in September
Poplar Hills, KY

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

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Average cloud cover in September
Poplar Hills, KY

Average cloud cover in September - Poplar Hills, KY
  • Average cloud cover in September: 31

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in September
Poplar Hills, KY

Average visibility in September - Poplar Hills, KY
  • Average visibility in September: 6mi

The months with the highest visibility are March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and May (5mi).

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Poplar Hills, Kentucky, USA

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