September weather forecast
Palmer, KS

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Weather in September

The first month of the autumn, September, is still a warm month in Palmer, Kansas, with an average temperature fluctuating between 79.7°F (26.5°C) and 60.1°F (15.6°C).

Temperature

The onset of September results in a small decrease in the average high-temperature, moderately receding from a tropical 87.4°F (30.8°C) in August to a moderately hot 79.7°F (26.5°C). Palmer reports an average low-temperature of 60.1°F (15.6°C) during the nights of September.

Humidity

The average relative humidity in September is 68%.

Rainfall

In September, the rain falls for 10.9 days. Throughout September, 1.65" (42mm) of precipitation is accumulated. In Palmer, Kansas, during the entire year, the rain falls for 112.7 days and collects up to 21.26" (540mm) of precipitation.

Snowfall

June through September are months without snowfall in Palmer.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of the month, sunrise is at 6:57 am and sunset at 7:59 pm. On the last day of September, sunrise is at 7:24 am and sunset at 7:12 pm CDT.

Sunshine

In September, the average sunshine in Palmer is 8.8h.

UV index

In September, the average daily maximum UV index in Palmer is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the maximum UV index of 5 suggests these recommendations:
Undertake precautions - Guarding against sun damage is counselled. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the usual temperature for Palmer in September?

The high-temperature in Palmer, Kansas, during September is 79.7°F (26.5°C) and the low-temperature is 60.1°F (15.6°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is appraised at 96.8°F (36°C).

What is the average humidity in September in Palmer?

The average relative humidity in September in Palmer, Kansas, is 68%.

How much does it rain in Palmer in September?

In Palmer, Kansas, in September, during 10.9 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When it does not snow in Palmer?

June through September are months without snowfall.

Does it snow in Palmer in September?

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

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

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

When is the sunrise / sunset in September in Palmer?

On the first day of September in Palmer, sunrise is at 6:57 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:12 pm CDT.

How many hours of sunshine does Palmer have in September?

The average sunshine duration in September is 8.8h.

What is the UV index reading in September in Palmer?

In Palmer, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Palmer, KS

Average temperature in September - Palmer, KS
  • Average high temperature in September: 79.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in September: 60.1°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in September
Palmer, KS

Average pressure in September - Palmer, 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 (29.85"Hg).

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Average wind speed in September
Palmer, KS

Average wind speed in September - Palmer, KS
  • Average wind speed in September: 9.4mph

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in September
Palmer, KS

Average humidity in September - Palmer, KS
  • Average humidity in September: 68%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is October (63%).

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Average rainfall in September
Palmer, KS

Average rainfall in September - Palmer, KS
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is May (3.74").
The driest months (with the least rainfall) are January and February (0.71").

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Average rainfall days in September
Palmer, KS

Average rainfall days in September - Palmer, KS
  • Average rainfall days in September: 10.9 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (3.7 days).

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Average snowfall in September
Palmer, KS

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

The month with the highest snowfall is February (2.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Palmer, KS

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

The month with the highest number of snowfall days is February (5.3 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
Palmer, KS

Average daylight in September / Average sunshine in September - Palmer, KS
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in September: 8h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in September
Palmer, KS

Average sunshine days in September - Palmer, KS
  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in September
Palmer, KS

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

The month with the highest UV index is June (UV index 7).
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
Palmer, KS

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

The month with the most cloud cover is March (Cloud cover 41).
The months with the least cloud cover are June, July and August (Cloud cover 23).

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Average visibility in September
Palmer, KS

Average visibility in September - Palmer, 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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Palmer, Kansas, USA

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