September weather forecast
Elkhart, IN

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Weather in September

September in Elkhart is synonymous with the commencement of the fall season. A noticeable drop in the city's temperature from the summer peak brings a moment of respite to its residents. Sunshine hours reduce to an average of 8 hours per day and the daylight hours begin to dwindle. The first hints of the fall colors start to show in the tree canopies across the city. The cooler temperatures and transformed landscapes make September a prime time for outdoor exploration in Elkhart.

Temperature

As August makes way for September, Elkhart's average high-temperature eases from a warm 78.3°F (25.7°C) to a pleasant 72.9°F (22.7°C). Elkhart experiences a nighttime temperature average of 54.9°F (12.7°C) during September.

Humidity

In September, the average relative humidity is 80%.

Rainfall

In Elkhart, in September, during 13.2 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, in Elkhart, there are 163.4 rainfall days, and 30.55" (776mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Elkhart, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 7:10 am and sunset at 8:16 pm. On the last day of September, sunrise is at 7:40 am and sunset at 7:26 pm EDT.

Sunshine

In September, the average sunshine is 8h.

UV index

In September, the average daily maximum UV index in Elkhart is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily high UV index of 4 in September leads to these guidelines:
Heed the precautions - It is counselled to guard against solar damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What are September temperatures in Elkhart?

An average high-temperature, in September, in Elkhart, is 72.9°F (22.7°C) and the average low-temperature is 54.9°F (12.7°C).

What is the average humidity in September in Elkhart?

The average relative humidity in September in Elkhart, Indiana, is 80%.

How much does it rain in Elkhart in September?

In September, in Elkhart, Indiana, the rain falls for 13.2 days. Throughout September, 1.93" (49mm) of precipitation is accumulated.

When it does not snow in Elkhart?

In Elkhart, snow does not fall in June through September.

Does it snow in Elkhart in September?

In Elkhart, in September, it doesn't snow. In October, it regularly snows.

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

In September, the average day length is 12h and 28min.

When are sunrise and sunset in September in Elkhart?

On the first day of September in Elkhart, sunrise is at 7:10 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 7:26 pm EDT.

How many hours of sunshine does Elkhart have in September?

In September, the average sunshine duration in Elkhart is 8h.

What is the UV index reading in September in Elkhart?

In Elkhart, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Elkhart, IN

Average temperature in September - Elkhart, IN
  • Average high temperature in September: 72.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in September: 54.9°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in September
Elkhart, IN

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

The months with the highest atmospheric pressure are January and November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
Elkhart, IN

Average wind speed in September - Elkhart, IN
  • Average wind speed in September: 7.1mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in September
Elkhart, IN

Average humidity in September - Elkhart, IN
  • Average humidity in September: 80%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in September
Elkhart, IN

Average rainfall in September - Elkhart, IN
  • Average rainfall in September: 1.93"

The wettest month (with the highest rainfall) is May (3.9").
The driest months (with the least rainfall) are February and December (1.77").

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Average rainfall days in September
Elkhart, IN

Average rainfall days in September - Elkhart, IN
  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (7.4 days).

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Average snowfall in September
Elkhart, IN

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

The month with the highest snowfall is January (5.47").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Elkhart, IN

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

The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Elkhart, IN
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 8h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in September
Elkhart, IN

Average sunshine days in September - Elkhart, IN
  • Average sunshine days in September: 14.5 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is January (8.6 days).

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Average UV index in September
Elkhart, IN

Average UV index in September - Elkhart, IN
  • Average UV index in September: 4

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in September
Elkhart, IN

Average cloud cover in September - Elkhart, IN
  • Average cloud cover in September: 37

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in September
Elkhart, IN

Average visibility in September - Elkhart, IN
  • Average visibility in September: 5mi

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

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Elkhart, Indiana, USA

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