September weather forecast
Potwin, KS

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Weather in September

September, the first month of the autumn in Potwin, is still a warm month, with an average temperature fluctuating between 61.7°F (16.5°C) and 80.8°F (27.1°C).

Temperature

Potwin's weather subtly changes with the onset of September, barely falling from a tropical 88.2°F (31.2°C) in August to a warm 80.8°F (27.1°C). Throughout September, the average low-temperature dips to a refreshing 61.7°F (16.5°C).

Heat index

September's mean heat index is appraised at 84.2°F (29°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

In Potwin, the average relative humidity in September is 69%.

Rainfall

In Potwin, in September, it is raining for 11.5 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 114.3 rainfall days, and 22.13" (562mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Potwin, Kansas, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:58 am and sunset at 7:57 pm. On the last day of September, sunrise is at 7:23 am and sunset at 7:12 pm CDT.

Sunshine

In September, the average sunshine is 8.7h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 5 during September leads to these instructions:
Take precautions - Protection against skin and eye damage is obliged. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What is the average September temperature in Potwin?

The high-temperature, in September, in Potwin, records 80.8°F (27.1°C), while the low-temperature is 61.7°F (16.5°C). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is appraised at 84.2°F (29°C).

What is the average humidity in September in Potwin?

In Potwin, the average relative humidity in September is 69%.

How many days does it rain in September in Potwin?

In September, in Potwin, Kansas, the rain falls for 11.5 days. Throughout September, 1.81" (46mm) of precipitation is accumulated.

When it does not snow in Potwin?

May through September are months without snowfall in Potwin.

Does it snow in Potwin in September?

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

How many hours of daylight does Potwin have in September?

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

When are sunrise and sunset in September in Potwin?

In September, on the first day of the month, sunrise is at 6:58 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:12 pm CDT.

How long on average sun shines in September in Potwin?

In Potwin, Kansas, the average sunshine duration in September is 8.7h.

What is the UV index intensity in September in Potwin?

The average daily maximum UV index in September in Potwin 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
Potwin, KS

Average temperature in September - Potwin, KS
  • Average high temperature in September: 80.8°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in September: 61.7°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in September
Potwin, KS

Average pressure in September - Potwin, KS
  • Average pressure in September: 29.98"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).

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Average wind speed in September
Potwin, KS

Average wind speed in September - Potwin, KS
  • Average wind speed in September: 9.8mph

The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.9mph).

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Average humidity in September
Potwin, KS

Average humidity in September - Potwin, KS
  • Average humidity in September: 69%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is October (64%).

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Average rainfall in September
Potwin, KS

Average rainfall in September - Potwin, KS
  • Average rainfall in September: 1.81"

The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are January and December (0.67").

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Average rainfall days in September
Potwin, KS

Average rainfall days in September - Potwin, KS
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is December (3.4 days).

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Average snowfall in September
Potwin, KS

Average snowfall in September - Potwin, KS
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Potwin, KS

Average snowfall days in September - Potwin, KS
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (4.2 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
Potwin, KS

Average daylight in September / Average sunshine in September - Potwin, KS
  • 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: 8h and 4min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

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Average sunshine days in September
Potwin, KS

Average sunshine days in September - Potwin, KS
  • Average sunshine days in September: 16.6 days

The month with the most sunshine days is January (24.1 days).
The month with the least sunshine days is July (15 days).

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Average UV index in September
Potwin, KS

Average UV index in September - Potwin, KS
  • Average UV index in September: 5

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in September
Potwin, KS

Average cloud cover in September - Potwin, KS
  • Average cloud cover in September: 26

The month with the most cloud cover is March (Cloud cover 39).
The months with the least cloud cover are June and August (Cloud cover 22).

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Average visibility in September
Potwin, KS

Average visibility in September - Potwin, KS
  • 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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Potwin, Kansas, USA

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