September weather forecast
Oaktown, IN

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Weather in September

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

Temperature

At the onset of September, Oaktown records an average high-temperature of a still warm 78.6°F (25.9°C), showing little deviation from the preceding month. Oaktown records an average temperature drop to a mild 59.9°F (15.5°C) in September.

Humidity

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

The average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 7:19 am and sunset at 8:19 pm. On the last day of September, sunrise is at 7:45 am and sunset at 7:33 pm EDT.

Sunshine

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

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 5 translates into these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the average September temperature in Oaktown?

In September, the average high-temperature and low-temperature in Oaktown, Indiana, are 78.6°F (25.9°C) and 59.9°F (15.5°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 91.4°F (33°C).

What is the average humidity in September in Oaktown?

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

What is the driest month in Oaktown?

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

How much does it rain in Oaktown in September?

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

When it does not snow in Oaktown?

April through October are months without snowfall in Oaktown.

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

The average day length in September in Oaktown, Indiana, is 12h and 26min.

What time are sunrise and sunset in September in Oaktown?

On the first day of September in Oaktown, sunrise is at 7:19 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 7:33 pm EDT.

How many hours of sunshine does Oaktown have in September?

In September, the average sunshine duration is 8.6h.

How high is the UV index in September in Oaktown?

The average daily maximum UV index in September in Oaktown, Indiana, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Oaktown, IN

Average temperature in September - Oaktown, 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).

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Average pressure in September
Oaktown, IN

Average pressure in September - Oaktown, 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).

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Average wind speed in September
Oaktown, IN

Average wind speed in September - Oaktown, 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).

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Average humidity in September
Oaktown, IN

Average humidity in September - Oaktown, 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%).

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Average rainfall in September
Oaktown, IN

Average rainfall in September - Oaktown, 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").

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Average rainfall days in September
Oaktown, IN

Average rainfall days in September - Oaktown, 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).

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Average snowfall in September
Oaktown, IN

Average snowfall in September - Oaktown, 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").

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Average snowfall days in September
Oaktown, IN

Average snowfall days in September - Oaktown, 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).

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

Average daylight in September / Average sunshine in September - Oaktown, 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).

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Average sunshine days in September
Oaktown, IN

Average sunshine days in September - Oaktown, 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).

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Average UV index in September
Oaktown, IN

Average UV index in September - Oaktown, 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).

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Average cloud cover in September
Oaktown, IN

Average cloud cover in September - Oaktown, 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).

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Average visibility in September
Oaktown, IN

Average visibility in September - Oaktown, 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).

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Oaktown, Indiana, USA

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