September weather forecast
Kingsley, IA

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Weather in September

The first month of the autumn, September, is still a warm month in Kingsley, Iowa, with temperature in the range of an average low of 55.6°F (13.1°C) and an average high of 75°F (23.9°C).

Temperature

The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from 80.6°F (27°C) in August to a still moderately hot 75°F (23.9°C). Kingsley, during September, witnesses an average low-temperature of 55.6°F (13.1°C).

Humidity

The average relative humidity in September in Kingsley is 72%.

Rainfall

In Kingsley, in September, it is raining for 10.6 days, with typically 1.46" (37mm) of accumulated precipitation. In Kingsley, Iowa, during the entire year, the rain falls for 105.4 days and collects up to 15.83" (402mm) of precipitation.

Snowfall

In Kingsley, snow does not fall in May through September.

Daylight

In Kingsley, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 6:49 am and sunset at 7:57 pm. On the last day of September, sunrise is at 7:20 am and sunset at 7:06 pm CDT.

Sunshine

In Kingsley, the average sunshine in September is 8.9h.

UV index

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

The average high-temperature and low-temperature during September are 75°F (23.9°C) and 55.6°F (13.1°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 84.2°F (29°C).

What is the average humidity in September?

The average relative humidity in September in Kingsley is 72%.

How many days does it rain in September?

In September, in Kingsley, the rain falls for 10.6 days. Throughout September, 1.46" (37mm) of precipitation is accumulated.

When it does not snow?

In Kingsley, snow does not fall in May through September.

Does it snow in September?

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

What is the average length of the day in September?

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

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:49 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:06 pm CDT.

How long on average sun shines in September?

In September, the average sunshine duration is 8.9h.

What is the UV index intensity in September?

In Kingsley, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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
Kingsley, IA

Average temperature in September - Kingsley, IA
  • Average high temperature in September: 75°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in September: 55.6°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in September
Kingsley, IA

Average pressure in September - Kingsley, IA
  • Average pressure in September: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in September
Kingsley, IA

Average wind speed in September - Kingsley, IA
  • Average wind speed in September: 8.9mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in September
Kingsley, IA

Average humidity in September - Kingsley, IA
  • Average humidity in September: 72%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (66%).

Average rainfall in September
Kingsley, IA

Average rainfall in September - Kingsley, IA
  • Average rainfall in September: 1.46"

The wettest month (with the highest rainfall) is June (2.48").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in September
Kingsley, IA

Average rainfall days in September - Kingsley, IA
  • Average rainfall days in September: 10.6 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (2.3 days).

Average snowfall in September
Kingsley, IA

Average snowfall in September - Kingsley, IA
  • Average snowfall in September: 0"

The month with the highest snowfall is March (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September
Kingsley, IA

Average snowfall days in September - Kingsley, IA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Kingsley, IA

Average daylight in September / Average sunshine in September - Kingsley, IA
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in September
Kingsley, IA

Average sunshine days in September - Kingsley, IA
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is December (23.4 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in September
Kingsley, IA

Average UV index in September - Kingsley, IA
  • Average UV index in September: 4

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in September
Kingsley, IA

Average cloud cover in September - Kingsley, IA
  • 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 July (Cloud cover 26).

Average visibility in September
Kingsley, IA

Average visibility in September - Kingsley, IA
  • 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).

Kingsley, Iowa, USA

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