September weather forecast
Solitude, IN

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Weather in September

The first month of the autumn, September, is still a warm month in Solitude, Indiana, with an average temperature fluctuating between 61.2°F (16.2°C) and 79.7°F (26.5°C).

Temperature

The shift from August to September is characterized by an average high-temperature of a still moderately hot 79.7°F (26.5°C), not significantly different from the 84.6°F (29.2°C) of August. Solitude temperatures generally rest at a low of 61.2°F (16.2°C) during the September nights.

Humidity

The average relative humidity in September in Solitude, Indiana, is 73%.

Rainfall

The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 1.85" (47mm) of precipitation.

Snowfall

In Solitude, Indiana, snow does not fall in May through October.

Daylight

The average length of the day in September is 12h and 25min.
On the first day of September, sunrise is at 6:22 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:35 pm CDT.

Sunshine

The average sunshine in September in Solitude is 9h.

UV index

In Solitude, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high UV index of 5 in September translates into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the usual temperature for Solitude in September?

September temperatures in Solitude vary between a high-temperature of 79.7°F (26.5°C) and a low-temperature of 61.2°F (16.2°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 95°F (35°C).

What is the average humidity in September in Solitude?

The average relative humidity in September in Solitude, Indiana, is 73%.

What is the driest month in Solitude?

The month with the least rainfall in Solitude, Indiana, is September, when the rain falls for 12.5 days and typically collects 1.85" (47mm) of precipitation.

How much does it rain in Solitude in September?

In Solitude, during September, the rain falls for 12.5 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow in Solitude?

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

How many hours of daylight does Solitude have in September?

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

When is the sunrise / sunset in September in Solitude?

On the first day of September, sunrise is at 6:22 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:35 pm CDT.

How long on average sun shines in September in Solitude?

In September, the average sunshine duration is 9h.

What is the UV index intensity in September in Solitude?

In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
Solitude, IN

Average temperature in September - Solitude, IN
  • Average high temperature in September: 79.7°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in September: 61.2°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in September
Solitude, IN

Average pressure in September - Solitude, 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 (29.95"Hg).

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Average wind speed in September
Solitude, IN

Average wind speed in September - Solitude, IN
  • Average wind speed in September: 6.7mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in September
Solitude, IN

Average humidity in September - Solitude, IN
  • Average humidity in September: 73%

The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in September
Solitude, IN

Average rainfall in September - Solitude, IN
  • Average rainfall in September: 1.85"

The wettest month (with the highest rainfall) is April (5.28").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in September
Solitude, IN

Average rainfall days in September - Solitude, IN
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is January (10.3 days).

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Average snowfall in September
Solitude, IN

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

The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Solitude, IN

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

The month with the highest number of snowfall days is January (6.5 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
Solitude, IN

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

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in September
Solitude, IN

Average sunshine days in September - Solitude, IN
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in September
Solitude, IN

Average UV index in September - Solitude, 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 and December (UV index 2).

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Average cloud cover in September
Solitude, IN

Average cloud cover in September - Solitude, IN
  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in September
Solitude, IN

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

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