September weather forecast
Alhambra, KY

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Weather in September

September, the first month of the autumn in Alhambra, is also a moderately hot month, with an average temperature ranging between max 78.1°F (25.6°C) and min 58.6°F (14.8°C).

Temperature

The onset of September results in a small decrease in the average high-temperature, moderately receding from 84.4°F (29.1°C) in August to a still moderately hot 78.1°F (25.6°C). Alhambra's average low-temperature in the month of September is recorded at a refreshing 58.6°F (14.8°C).

Humidity

August and September, with an average relative humidity of 75%, are the least humid months in Alhambra.

Rainfall

The month with the least rainfall in Alhambra, Kentucky, is September, when the rain falls for 13.3 days and typically collects 2.01" (51mm) of precipitation.

Snowfall

In Alhambra, snow does not fall in May through September.

Daylight

In September, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 7:05 am and sunset at 8:05 pm. On the last day of September, sunrise is at 7:31 am and sunset at 7:19 pm EDT.

Sunshine

In September, the average sunshine is 8.3h.

UV index

The average daily maximum UV index in September in Alhambra, Kentucky, is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What is the temperature in September in Alhambra?

In Alhambra, 78.1°F (25.6°C) is the average high-temperature and 58.6°F (14.8°C) is the average low-temperature during September. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in August is appraised at 93.2°F (34°C).

What is the least humid month in Alhambra?

The months with the lowest humidity are August and September, with an average relative humidity of 75%.

What is the average humidity in September in Alhambra?

In Alhambra, Kentucky, the average relative humidity in September is 75%.

What is the driest month in Alhambra?

The month with the least rainfall in Alhambra is September, when the rain falls for 13.3 days and typically collects 2.01" (51mm) of precipitation.

How many days does it rain in September in Alhambra?

In Alhambra, Kentucky, during September, the rain falls for 13.3 days and regularly aggregates up to 2.01" (51mm) of precipitation.

When it does not snow in Alhambra?

May through September are months without snowfall in Alhambra.

Does it snow in Alhambra in September?

In Alhambra, in September, it doesn't snow. In October, it regularly snows.

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

In September, the average day length in Alhambra is 12h and 25min.

When are sunrise and sunset in September in Alhambra?

In September, on the first day of the month, sunrise is at 7:05 am and sunset at 8:05 pm. On the last day of the month, in Alhambra, Kentucky, sunrise is at 7:31 am and sunset at 7:19 pm EDT.

How many hours of sunshine does Alhambra have in September?

In Alhambra, the average sunshine duration in September is 8.3h.

How high is the UV index in September in Alhambra?

The average daily maximum UV index in September in Alhambra, Kentucky, is 4. A UV Index reading 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
Alhambra, KY

Average temperature in September - Alhambra, KY
  • Average high temperature in September: 78.1°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in September: 58.6°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure in September
Alhambra, KY

Average pressure in September - Alhambra, KY
  • Average pressure in September: 30.04"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in September
Alhambra, KY

Average wind speed in September - Alhambra, KY
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in September
Alhambra, KY

Average humidity in September - Alhambra, KY
  • Average humidity in September: 75%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August and September (75%).

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Average rainfall in September
Alhambra, KY

Average rainfall in September - Alhambra, KY
  • Average rainfall in September: 2.01"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in September
Alhambra, KY

Average rainfall days in September - Alhambra, KY
  • Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in September
Alhambra, KY

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

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Alhambra, KY

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

The month with the highest number of snowfall days is January (10 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
Alhambra, KY

Average daylight in September / Average sunshine in September - Alhambra, 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 30min).

  • Average sunshine in September: 8h and 2min

The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in September
Alhambra, KY

Average sunshine days in September - Alhambra, KY
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is February (10 days).

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Average UV index in September
Alhambra, KY

Average UV index in September - Alhambra, 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
Alhambra, KY

Average cloud cover in September - Alhambra, 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 29).

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Average visibility in September
Alhambra, KY

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

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

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Alhambra, Kentucky, USA

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