September weather forecast
Uniontown, KS

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Uniontown, Kansas, with an average temperature ranging between min 60.4°F (15.8°C) and max 78.6°F (25.9°C).

Temperature

The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 85.8°F (29.9°C) to a still warm 78.6°F (25.9°C). Nighttime temperature experiences an average drop to a mild 60.4°F (15.8°C) in September.

Humidity

The average relative humidity in September in Uniontown is 76%.

Rainfall

In Uniontown, in September, it is raining for 12.5 days, with typically 2.44" (62mm) of accumulated precipitation. In Uniontown, during the entire year, the rain falls for 135.7 days and collects up to 29.06" (738mm) of precipitation.

Snowfall

April, June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 6:50 am and sunset at 7:48 pm. On the last day of September, sunrise is at 7:15 am and sunset at 7:03 pm CDT.

Sunshine

In September, the average sunshine is 9.2h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 5 during September translates into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

In Uniontown, 78.6°F (25.9°C) is the average high-temperature and 60.4°F (15.8°C) is the average low-temperature during September. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 96.8°F (36°C).

What is the average humidity in September?

In Uniontown, the average relative humidity in September is 76%.

How many days does it rain in September?

In Uniontown, during September, the rain falls for 12.5 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When it does not snow?

In Uniontown, snow does not fall in April, June through September.

Does it snow in September?

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

How many hours of daylight does Uniontown have in September?

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

What time are sunrise and sunset in September?

On the first day of September, sunrise is at 6:50 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:03 pm CDT.

How long on average sun shines in September?

The average sunshine duration in September is 9.2h.

How high is the UV index in September?

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Uniontown, KS

Average temperature in September - Uniontown, KS
  • Average high temperature in September: 78.6°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (40.8°F).

  • Average low temperature in September: 60.4°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 (26.1°F).

Average pressure in September
Uniontown, KS

Average pressure in September - Uniontown, KS
  • Average pressure in September: 30.01"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in September
Uniontown, KS

Average wind speed in September - Uniontown, KS
  • Average wind speed in September: 7.5mph

The windiest month (with the highest average wind speed) is March (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in September
Uniontown, KS

Average humidity in September - Uniontown, KS
  • Average humidity in September: 76%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in September
Uniontown, KS

Average rainfall in September - Uniontown, KS
  • Average rainfall in September: 2.44"

The wettest month (with the highest rainfall) is May (5.16").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in September
Uniontown, KS

Average rainfall days in September - Uniontown, KS
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is May (17 days).
The months with the least rainy days are January and December (5.8 days).

Average snowfall in September
Uniontown, KS

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

The month with the highest snowfall is February (1.93").
The months with the least snowfall are April, June, July, August and September (0").

Average snowfall days in September
Uniontown, KS

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

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days in September
Uniontown, KS

Average sunshine days in September - Uniontown, KS
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in September
Uniontown, KS

Average UV index in September - Uniontown, 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).

Average cloud cover in September
Uniontown, KS

Average cloud cover in September - Uniontown, KS
  • Average cloud cover in September: 29

The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 24).

Average visibility in September
Uniontown, KS

Average visibility in September - Uniontown, 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).

Uniontown, Kansas, USA

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