September weather forecast
New Albany, IN

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Weather in September

In September, New Albany witnesses a blend of the remnant summer warmth and the onset of the Fall season. Intermittent rainfall and shorter days characterize this month. The temperature starts dropping with the high and low recorded at 79.3°F (26.3°C) and 60.1°F (15.6°C) respectively. October promises to bring in substantial changes in New Albany's weather, with the Fall season in full swing.

Temperature

The beginning of September in New Albany brings a minor change in the average high-temperature, shifting from 85.6°F (29.8°C) in August to a still warm 79.3°F (26.3°C). Throughout September nights, New Albany registers an average low-temperature of 60.1°F (15.6°C).

Humidity

The average relative humidity in September in New Albany is 74%.

Rainfall

The months with the least rainfall in New Albany, Indiana, are January and September Rain falls for 12.4 days and accumulates 1.06" (27mm) of rain.

Snowfall

May through October are months without snowfall.

Daylight

In New Albany, Indiana, the average length of the day in September is 12h and 25min.
On the first day of September in New Albany, sunrise is at 7:13 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 7:27 pm EDT.

Sunshine

The average sunshine in September is 8.4h.

UV index

In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In September, the maximum UV index of 5 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What is the usual temperature for New Albany in September?

During September, New Albany experiences an average high-temperature of 79.3°F (26.3°C) and a low-temperature of 60.1°F (15.6°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 95°F (35°C).

What is the average humidity in September in New Albany?

The average relative humidity in September is 74%.

What is the driest month in New Albany?

January and September are months with the least rain when the rain falls for 12.4 days and typically aggregates up to 1.06" (27mm) of rain.

How much does it rain in New Albany in September?

In New Albany, Indiana, in September, it is raining for 12.4 days, with typically 1.06" (27mm) of accumulated precipitation.

When it does not snow in New Albany?

May through October are months without snowfall in New Albany.

What is the average length of the day in September in New Albany?

In New Albany, Indiana, the average day length in September is 12h and 25min.

When is the sunrise / sunset in September in New Albany?

On the first day of September in New Albany, sunrise is at 7:13 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 7:27 pm EDT.

How long on average sun shines in September in New Albany?

In New Albany, Indiana, the average sunshine duration in September is 8.4h.

How high is the UV index in September in New Albany?

In September, the average daily maximum UV index in New Albany is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
New Albany, IN

Average temperature in September - New Albany, IN
  • Average high temperature in September: 79.3°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in September: 60.1°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in September
New Albany, IN

Average pressure in September - New Albany, IN
  • Average pressure in September: 30.03"Hg

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

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Average wind speed in September
New Albany, IN

Average wind speed in September - New Albany, IN
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity in September
New Albany, IN

Average humidity in September - New Albany, IN
  • Average humidity in September: 74%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August and October (73%).

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Average rainfall in September
New Albany, IN

Average rainfall in September - New Albany, IN
  • Average rainfall in September: 1.06"

The wettest months (with the highest rainfall) are May and July (1.89").
The driest months (with the least rainfall) are January and September (1.06").

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Average rainfall days in September
New Albany, IN

Average rainfall days in September - New Albany, IN
  • Average rainfall days in September: 12.4 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (8.9 days).

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Average snowfall in September
New Albany, IN

Average snowfall in September - New Albany, IN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
New Albany, IN

Average snowfall days in September - New Albany, IN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7.3 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
New Albany, IN

Average daylight in September / Average sunshine in September - New Albany, IN
  • 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 2min

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
New Albany, IN

Average sunshine days in September - New Albany, IN
  • Average sunshine days in September: 14.8 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in September
New Albany, IN

Average UV index in September - New Albany, IN
  • 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
New Albany, IN

Average cloud cover in September - New Albany, IN
  • Average cloud cover in September: 32

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
New Albany, IN

Average visibility in September - New Albany, IN
  • 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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New Albany, Indiana, USA

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