September weather forecast
Coolidge, KS

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Coolidge, Kansas, with an average temperature fluctuating between 83.3°F (28.5°C) and 61.7°F (16.5°C).

Temperature

The transition to September results in a modest reduction in average high-temperature, moving from a tropical 90.5°F (32.5°C) in August to a moderately hot 83.3°F (28.5°C). From the height of daytime heat, the temperature in Coolidge recedes to an average of 61.7°F (16.5°C) at night during September.

Heat index

September's mean heat index is estimated at 84.2°F (29°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In Coolidge, the average relative humidity in September is 50%.

Rainfall

In Coolidge, Kansas, in September, during 8.2 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. In Coolidge, during the entire year, the rain falls for 87.3 days and collects up to 11.73" (298mm) of precipitation.

Snowfall

June through September are months without snowfall in Coolidge.

Daylight

In September, the average length of the day in Coolidge is 12h and 25min.
On the first day of September, sunrise is at 6:18 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:32 pm MDT.

Sunshine

In Coolidge, Kansas, the average sunshine in September is 10h.

UV index

The average daily maximum UV index in September in Coolidge is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During September, 5 as the daily maximum UV index converts into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Coolidge in September?

During September, Coolidge experiences an average high-temperature of 83.3°F (28.5°C) and a low-temperature of 61.7°F (16.5°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 84.2°F (29°C).

What is the average humidity in September in Coolidge?

The average relative humidity in September in Coolidge, Kansas, is 50%.

How much does it rain in Coolidge in September?

In Coolidge, Kansas, in September, it is raining for 8.2 days, with typically 0.91" (23mm) of accumulated precipitation.

When it does not snow in Coolidge?

June through September are months without snowfall in Coolidge.

Does it snow in Coolidge in September?

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

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

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

What time are sunrise and sunset in September in Coolidge?

On the first day of September in Coolidge, sunrise is at 6:18 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:32 pm MDT.

How many hours of sunshine does Coolidge have in September?

In September, the average sunshine duration in Coolidge is 10h.

What is the UV index reading in September in Coolidge?

In September, the average daily maximum UV index in Coolidge is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Coolidge, KS

Average temperature in September - Coolidge, KS
  • Average high temperature in September: 83.3°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is December (44.4°F).

  • Average low temperature in September: 61.7°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).

Average pressure in September
Coolidge, KS

Average pressure in September - Coolidge, KS
  • Average pressure in September: 29.92"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).

Average wind speed in September
Coolidge, KS

Average wind speed in September - Coolidge, KS
  • Average wind speed in September: 11.6mph

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is January (9.9mph).

Average humidity in September
Coolidge, KS

Average humidity in September - Coolidge, KS
  • Average humidity in September: 50%

The month with the highest relative humidity is January (60%).
The month with the lowest relative humidity is June (44%).

Average rainfall in September
Coolidge, KS

Average rainfall in September - Coolidge, KS
  • Average rainfall in September: 0.91"

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

Average rainfall days in September
Coolidge, KS

Average rainfall days in September - Coolidge, KS
  • Average rainfall days in September: 8.2 days

The months with the highest number of rainy days are May and July (11.8 days).
The month with the least rainy days is February (2.5 days).

Average snowfall in September
Coolidge, KS

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

The month with the highest snowfall is December (1.42").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Coolidge, KS

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

The month with the highest number of snowfall days is December (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Coolidge, KS

Average daylight in September / Average sunshine in September - Coolidge, 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: 10h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

Average sunshine days in September
Coolidge, KS

Average sunshine days in September - Coolidge, KS
  • Average sunshine days in September: 18.9 days

The month with the most sunshine days is November (24.8 days).
The month with the least sunshine days is July (16 days).

Average UV index in September
Coolidge, KS

Average UV index in September - Coolidge, 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).

Average cloud cover in September
Coolidge, KS

Average cloud cover in September - Coolidge, KS
  • Average cloud cover in September: 17

The month with the most cloud cover is February (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in September
Coolidge, KS

Average visibility in September - Coolidge, 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).

Coolidge, Kansas, USA

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