September weather forecast
Garden City, KS

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Weather in September

September brings Garden City, Kansas into the cusp of Autumn, with temperatures going on a downward trend from August. The deescalation of humidity and daylight hours combine to set a transformative ambience. The atmosphere sees an appreciable drop in rainfall from August's 1.69" (43mm) to 0.79" (20mm). Kansas' clear visibility condition and milder wind speeds turn the outdoor scenery into an enticing space to spend time. September serves as a living canvas of changing seasons under relatively clear skies.

Temperature

September brings a minor shift in the average high-temperature in Garden City, adjusting from a tropical 91°F (32.8°C) in August to a moderately hot 83.8°F (28.8°C). September nights in Garden City present a sharp contrast to daytime highs, with average temperatures of 61°F (16.1°C).

Heat index

For September, the heat index is computed to be a tropical 86°F (30°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

In Garden City, Kansas, the average relative humidity in September is 53%.

Rainfall

In September, the rain falls for 7.9 days. Throughout September, 0.79" (20mm) of precipitation is accumulated. Throughout the year, in Garden City, there are 86.3 rainfall days, and 12.76" (324mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Garden City, Kansas.

Daylight

In Garden City, Kansas, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 7:14 am and sunset at 8:12 pm. On the last day of September, in Garden City, sunrise is at 7:38 am and sunset at 7:27 pm CDT.

Sunshine

In Garden City, the average sunshine in September is 9.2h.

UV index

In Garden City, Kansas, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 5 in September transforms into the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

How hot is it in Garden City in September?

An average high-temperature, in September, in Garden City, is 83.8°F (28.8°C) and the average low-temperature is 61°F (16.1°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in September is computed to be 86°F (30°C).

What is the average humidity in September in Garden City?

In Garden City, the average relative humidity in September is 53%.

How many days does it rain in September in Garden City?

In Garden City, Kansas, during September, the rain falls for 7.9 days and regularly aggregates up to 0.79" (20mm) of precipitation.

When it does not snow in Garden City?

May through September are months without snowfall in Garden City, Kansas.

Does it snow in Garden City in September?

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

What is the average length of the day in September in Garden City?

The average day length in September in Garden City, Kansas, is 12h and 25min.

What time are sunrise and sunset in September in Garden City?

On the first day of September in Garden City, Kansas, sunrise is at 7:14 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 7:27 pm CDT.

How many hours of sunshine does Garden City have in September?

In September, the average sunshine duration is 9.2h.

What is the UV index reading in September in Garden City?

In Garden City, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents 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
Garden City, KS

Average temperature in September - Garden City, KS
  • Average high temperature in September: 83.8°F

The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is December (44.4°F).

  • Average low temperature in September: 61°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is December (26.8°F).

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Average pressure in September
Garden City, KS

Average pressure in September - Garden City, KS
  • Average pressure in September: 29.93"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

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Average wind speed in September
Garden City, KS

Average wind speed in September - Garden City, KS
  • Average wind speed in September: 11.4mph

The windiest month (with the highest average wind speed) is April (12.8mph).
The calmest month (with the lowest average wind speed) is August (10.1mph).

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Average humidity in September
Garden City, KS

Average humidity in September - Garden City, KS
  • Average humidity in September: 53%

The month with the highest relative humidity is January (61%).
The month with the lowest relative humidity is June (48%).

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Average rainfall in September
Garden City, KS

Average rainfall in September - Garden City, KS
  • Average rainfall in September: 0.79"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is November (0.28").

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Average rainfall days in September
Garden City, KS

Average rainfall days in September - Garden City, KS
  • Average rainfall days in September: 7.9 days

The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is November (2.3 days).

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Average snowfall in September
Garden City, KS

Average snowfall in September - Garden City, KS
  • Average snowfall in September: 0"

The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Garden City, KS

Average snowfall days in September - Garden City, KS
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (4.8 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
Garden City, KS

Average daylight in September / Average sunshine in September - Garden City, 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: 9h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in September
Garden City, KS

Average sunshine days in September - Garden City, KS
  • Average sunshine days in September: 20.8 days

The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (15.2 days).

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Average UV index in September
Garden City, KS

Average UV index in September - Garden City, 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
Garden City, KS

Average cloud cover in September - Garden City, KS
  • Average cloud cover in September: 20

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in September
Garden City, KS

Average visibility in September - Garden City, 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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Garden City, Kansas, USA

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