September weather forecast
Kinmundy, IL

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Weather in September

September, the first month of the autumn in Kinmundy, is also a moderately hot month, with an average temperature fluctuating between 78.3°F (25.7°C) and 59.7°F (15.4°C).

Temperature

As September takes its course, Kinmundy's average high-temperature registers at a still warm 78.3°F (25.7°C), closely aligning with the preceding month. An average low-temperature of 59.7°F (15.4°C) marks the month of September.

Humidity

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

Rainfall

In September, the rain falls for 9.4 days. Throughout September, 0.83" (21mm) of precipitation is accumulated. Throughout the year, there are 123.2 rainfall days, and 15.08" (383mm) of precipitation is accumulated.

Snowfall

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

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:25 pm. On the last day of September, sunrise is at 6:51 am and sunset at 6:39 pm CDT.

Sunshine

In September, the average sunshine in Kinmundy is 9.2h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 5 in September translates into these instructions:
Take necessary precautions - Defending against sun damage is advocated. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the usual temperature for Kinmundy in September?

In Kinmundy, 78.3°F (25.7°C) is the average high-temperature and 59.7°F (15.4°C) is the average low-temperature during September. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 91.4°F (33°C).

What is the average humidity in September in Kinmundy?

The average relative humidity in September is 75%.

How many days does it rain in September in Kinmundy?

In September, in Kinmundy, Illinois, the rain falls for 9.4 days. Throughout September, 0.83" (21mm) of precipitation is accumulated.

When it does not snow in Kinmundy?

May through October are months without snowfall in Kinmundy, Illinois.

How many hours of daylight does Kinmundy have in September?

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

When are sunrise and sunset in September in Kinmundy?

In September, on the first day of the month, sunrise is at 6:25 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:39 pm CDT.

How long on average sun shines in September in Kinmundy?

The average sunshine duration in September in Kinmundy, Illinois, is 9.2h.

What is the UV index intensity in September in Kinmundy?

In September, the average daily maximum UV index in Kinmundy is 5. A UV Index of 3 to 5 symbolizes a medium health risk from 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
Kinmundy, IL

Average temperature in September - Kinmundy, IL
  • Average high temperature in September: 78.3°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in September: 59.7°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in September
Kinmundy, IL

Average pressure in September - Kinmundy, IL
  • 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 (29.93"Hg).

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Average wind speed in September
Kinmundy, IL

Average wind speed in September - Kinmundy, IL
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in September
Kinmundy, IL

Average humidity in September - Kinmundy, IL
  • Average humidity in September: 75%

The months with the highest relative humidity are May, July and August (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Kinmundy, IL

Average rainfall in September - Kinmundy, IL
  • Average rainfall in September: 0.83"

The wettest month (with the highest rainfall) is April (2.01").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in September
Kinmundy, IL

Average rainfall days in September - Kinmundy, IL
  • Average rainfall days in September: 9.4 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in September
Kinmundy, IL

Average snowfall in September - Kinmundy, IL
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.63").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Kinmundy, IL

Average snowfall days in September - Kinmundy, IL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.1 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
Kinmundy, IL

Average daylight in September / Average sunshine in September - Kinmundy, IL
  • 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 1min

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

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Average sunshine days in September
Kinmundy, IL

Average sunshine days in September - Kinmundy, IL
  • Average sunshine days in September: 18.4 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is May (12.8 days).

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Average UV index in September
Kinmundy, IL

Average UV index in September - Kinmundy, IL
  • 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
Kinmundy, IL

Average cloud cover in September - Kinmundy, IL
  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in September
Kinmundy, IL

Average visibility in September - Kinmundy, IL
  • 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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Kinmundy, Illinois, USA

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