September weather forecast
Edwardsport, IN

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Weather in September

September, the first month of the autumn in Edwardsport, is also a moderately hot month, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 59.9°F (15.5°C).

Temperature

The commencement of September introduces an average high-temperature of a still moderately hot 78.6°F (25.9°C), closely mirroring the preceding month. In Edwardsport, September nights cool down to an average of 59.9°F (15.5°C).

Humidity

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

Rainfall

The month with the least rainfall is September, when the rain falls for 8.4 days and typically collects 0.43" (11mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Edwardsport, Indiana, the average length of the day in September is 12h and 26min.
On the first day of September, sunrise is at 7:18 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 7:32 pm EDT.

Sunshine

The average sunshine in September is 8.6h.

UV index

In Edwardsport, Indiana, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 5 in September translates into this advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Frequently asked questions

What are September temperatures?

September temperatures vary between a high-temperature of 78.6°F (25.9°C) and a low-temperature of 59.9°F (15.5°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is estimated at 91.4°F (33°C).

What is the average humidity in September?

In September, the average relative humidity is 75%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 8.4 days and accumulates 0.43" (11mm) of precipitation.

How many days does it rain in September in Edwardsport?

In September, the rain falls for 8.4 days. Throughout September, 0.43" (11mm) of precipitation is accumulated.

When it does not snow?

In Edwardsport, snow does not fall in April through October.

How many hours of daylight does Edwardsport have in September?

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

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 7:18 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 7:32 pm EDT.

How many hours of sunshine does Edwardsport have in September?

In Edwardsport, Indiana, the average sunshine duration in September is 8.6h.

What is the UV index intensity in September in Edwardsport?

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe 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
Edwardsport, IN

Average temperature in September - Edwardsport, IN
  • Average high temperature in September: 78.6°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in September
Edwardsport, IN

Average pressure in September - Edwardsport, IN
  • 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 (29.94"Hg).

Average wind speed in September
Edwardsport, IN

Average wind speed in September - Edwardsport, IN
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in September
Edwardsport, IN

Average humidity in September - Edwardsport, IN
  • Average humidity in September: 75%

The months with the highest relative humidity are May and July (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in September
Edwardsport, IN

Average rainfall in September - Edwardsport, IN
  • Average rainfall in September: 0.43"

The wettest month (with the highest rainfall) is April (1.22").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in September
Edwardsport, IN

Average rainfall days in September - Edwardsport, IN
  • Average rainfall days in September: 8.4 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in September
Edwardsport, IN

Average snowfall in September - Edwardsport, IN
  • Average snowfall in September: 0"

The month with the highest snowfall is March (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Edwardsport, IN

Average snowfall days in September - Edwardsport, IN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Edwardsport, IN

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

  • Average sunshine in September: 8h and 4min

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

Average sunshine days in September
Edwardsport, IN

Average sunshine days in September - Edwardsport, IN
  • Average sunshine days in September: 19.5 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is May (14.3 days).

Average UV index in September
Edwardsport, IN

Average UV index in September - Edwardsport, IN
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Edwardsport, IN

Average cloud cover in September - Edwardsport, IN
  • Average cloud cover in September: 30

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in September
Edwardsport, IN

Average visibility in September - Edwardsport, IN
  • 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).

Edwardsport, Indiana, USA

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