September weather forecast
Patoka, IN

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Weather in September

September, the first month of the autumn in Patoka, is still a warm month, with an average temperature fluctuating between 60.4°F (15.8°C) and 78.6°F (25.9°C).

Temperature

Transitioning into September, Patoka experiences an average high-temperature of a still moderately hot 78.6°F (25.9°C), marking a minor shift from the preceding month. In the month of September, Patoka's average low-temperature falls to a refreshing 60.4°F (15.8°C).

Humidity

In Patoka, the average relative humidity in September is 74%.

Rainfall

The month with the least rainfall is September, when the rain falls for 11.6 days and typically collects 1.38" (35mm) of precipitation.

Snowfall

In Patoka, snow does not fall in May through October.

Daylight

In Patoka, the average length of the day in September is 12h and 25min.
On the first day of September, sunrise is at 6:20 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:34 pm CDT.

Sunshine

In Patoka, the average sunshine in September is 9h.

UV index

The average daily maximum UV index in September in Patoka is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, an average UV index of 5 transforms into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What is the temperature in September in Patoka?

During September, Patoka experiences an average high-temperature of 78.6°F (25.9°C) and a low-temperature of 60.4°F (15.8°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 91.4°F (33°C).

What is the average humidity in September in Patoka?

The average relative humidity in September is 74%.

What is the driest month in Patoka?

September is the month with the least rainfall in Patoka. Rain falls for 11.6 days and accumulates 1.38" (35mm) of precipitation.

How much does it rain in Patoka in September?

In September, the rain falls for 11.6 days. Throughout September, 1.38" (35mm) of precipitation is accumulated.

When it does not snow in Patoka?

May through October are months without snowfall in Patoka, Indiana.

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

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

What time are sunrise and sunset in September in Patoka?

On the first day of September in Patoka, Indiana, sunrise is at 6:20 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:34 pm CDT.

How many hours of sunshine does Patoka have in September?

The average sunshine duration in September in Patoka is 9h.

How high is the UV index in September in Patoka?

The average daily maximum UV index in September in Patoka, Indiana, is 5. A UV Index of 3 to 5 symbolizes 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
Patoka, IN

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

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in September: 60.4°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

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Average pressure in September
Patoka, IN

Average pressure in September - Patoka, 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
Patoka, IN

Average wind speed in September - Patoka, IN
  • Average wind speed in September: 6.6mph

The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity in September
Patoka, IN

Average humidity in September - Patoka, IN
  • Average humidity in September: 74%

The months with the highest relative humidity are May and July (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in September
Patoka, IN

Average rainfall in September - Patoka, IN
  • Average rainfall in September: 1.38"

The wettest month (with the highest rainfall) is April (3.46").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in September
Patoka, IN

Average rainfall days in September - Patoka, IN
  • Average rainfall days in September: 11.6 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in September
Patoka, IN

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

The month with the highest snowfall is January (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Patoka, IN

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

The month with the highest number of snowfall days is January (6.7 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
Patoka, IN

Average daylight in September / Average sunshine in September - Patoka, 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: 9h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in September
Patoka, IN

Average sunshine days in September - Patoka, IN
  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is October (19.7 days).
The months with the least sunshine days are May and July (10.3 days).

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Average UV index in September
Patoka, IN

Average UV index in September - Patoka, 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
Patoka, IN

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

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in September
Patoka, IN

Average visibility in September - Patoka, 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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Patoka, Indiana, USA

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