September weather forecast
Pratt, KS

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Weather in September

The advent of September in Pratt, Kansas, announces the onset of the fall season. The marked change in overall weather is from the temperature drop from August's highs to 81.9°F (27.7°C), signaling the commencement of cooler months. The fading days of summer give way to pleasant autumnal weather, creating an opportunity for outdoor enthusiasts to feast on nature's colorful spectacle. The rainfall decreases, and the entire city starts to embody the essence of fall. September ends the summer with a promising welcome to the beautiful strew of autumnal hues.

Temperature

September signifies a gentle decline in Pratt's average high-temperature, easing from a hot 90°F (32.2°C) in August to a warm 81.9°F (27.7°C). In the month of September, Pratt experiences an average low-temperature of 62.4°F (16.9°C).

Heat index

The heat index for September is computed to be 84.2°F (29°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

In September, the average relative humidity is 62%.

Rainfall

In Pratt, during September, the rain falls for 11.7 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Pratt, during the entire year, the rain falls for 107.1 days and collects up to 20.08" (510mm) of precipitation.

Snowfall

May through September are months without snowfall in Pratt, Kansas.

Daylight

In Pratt, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 7:05 am and sunset at 8:03 pm. On the last day of September, sunrise is at 7:30 am and sunset at 7:19 pm CDT.

Sunshine

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

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 5 during September, leads to the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures in Pratt?

In Pratt, in September, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 62.4°F (16.9°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 84.2°F (29°C).

What is the average humidity in September in Pratt?

In September, the average relative humidity in Pratt, Kansas, is 62%.

How much does it rain in Pratt in September?

In Pratt, in September, it is raining for 11.7 days, with typically 1.73" (44mm) of accumulated precipitation.

When it does not snow in Pratt?

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

Does it snow in Pratt in September?

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

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

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

When are sunrise and sunset in September in Pratt?

In September, on the first day of the month, sunrise is at 7:05 am and sunset at 8:03 pm. On the last day of the month, in Pratt, Kansas, sunrise is at 7:30 am and sunset at 7:19 pm CDT.

How many hours of sunshine does Pratt have in September?

The average sunshine duration in September is 8.9h.

What is the UV index intensity in September in Pratt?

In Pratt, the average daily maximum UV index in September is 5. A UV Index reading 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
Pratt, KS

Average temperature in September - Pratt, KS
  • Average high temperature in September: 81.9°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in September: 62.4°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

Average pressure in September
Pratt, KS

Average pressure in September - Pratt, 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).

Average wind speed in September
Pratt, KS

Average wind speed in September - Pratt, KS
  • Average wind speed in September: 10.7mph

The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

Average humidity in September
Pratt, KS

Average humidity in September - Pratt, KS
  • Average humidity in September: 62%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is July (57%).

Average rainfall in September
Pratt, KS

Average rainfall in September - Pratt, KS
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is May (3.7").
The driest months (with the least rainfall) are January and February (0.67").

Average rainfall days in September
Pratt, KS

Average rainfall days in September - Pratt, KS
  • Average rainfall days in September: 11.7 days

The month with the highest number of rainy days is August (13.8 days).
The month with the least rainy days is January (3.3 days).

Average snowfall in September
Pratt, KS

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

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September
Pratt, KS

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

The month with the highest number of snowfall days is February (3.5 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
Pratt, KS

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).

Average sunshine days in September
Pratt, KS

Average sunshine days in September - Pratt, KS
  • Average sunshine days in September: 15.2 days

The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is July (13.4 days).

Average UV index in September
Pratt, KS

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

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

Average cloud cover in September
Pratt, KS

Average cloud cover in September - Pratt, KS
  • Average cloud cover in September: 24

The months with the most cloud cover are March and April (Cloud cover 34).
The months with the least cloud cover are June and August (Cloud cover 20).

Average visibility in September
Pratt, KS

Average visibility in September - Pratt, 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).

Pratt, Kansas, USA

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