September weather forecastSpring Hill, KS

September

Weather in September

The first month of the autumn, September, is still a warm month in Spring Hill, Kansas, with an average temperature fluctuating between 59.5°F (15.3°C) and 78.3°F (25.7°C).

Temperature

The start of September involves a subtle temperature drop, shifting from a warm 85.1°F (29.5°C) in August to a still moderately hot 78.3°F (25.7°C). In September, the average low-temperature is a refreshing 59.5°F (15.3°C).

Humidity

In Spring Hill, the average relative humidity in September is 75%.

Rainfall

In September, the rain falls for 12.6 days. Throughout September, 2.6" (66mm) of precipitation is accumulated. In Spring Hill, Kansas, during the entire year, the rain falls for 137 days and collects up to 28.7" (729mm) of precipitation.

Snowfall

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 September, sunrise is at 6:49 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 7:03 pm CDT.

Sunshine

In September, the average sunshine in Spring Hill is 9.3h.

UV index

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: In September, the UV index of 5 transforms into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

September temperatures vary between a high-temperature of 78.3°F (25.7°C) and a low-temperature of 59.5°F (15.3°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is calculated to be 95°F (35°C).

The average relative humidity in September is 75%.

In Spring Hill, in September, during 12.6 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

June through September are months without snowfall.

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

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

In September, on the first day of the month, sunrise is at 6:49 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 7:03 pm CDT.

The average sunshine duration in September is 9.3h.

In Spring Hill, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Spring Hill, KS

  • Average high temperature in September: 78.3°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in September: 59.5°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in September
Spring Hill, 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 (29.89"Hg).

Average wind speed in September
Spring Hill, KS

  • Average wind speed in September: 7.3mph

The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in September
Spring Hill, KS

  • Average humidity in September: 75%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are October and November (70%).

Average rainfall in September
Spring Hill, KS

  • Average rainfall in September: 2.6"

The wettest month (with the highest rainfall) is May (4.69").
The driest month (with the least rainfall) is January (1.06").

Average rainfall days in September
Spring Hill, KS

  • Average rainfall days in September: 12.6 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in September
Spring Hill, KS

  • Average snowfall in September: 0"

The month with the highest snowfall is February (3.78").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Spring Hill, KS

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Spring Hill, KS

  • Average daylight in September: 12h and 24min

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 30min).

  • Average sunshine in September: 9h and 18min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in September
Spring Hill, KS

  • Average sunshine days in September: 15.1 days

The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in September
Spring Hill, KS

  • Average UV index in September: 5

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Spring Hill, KS

  • Average cloud cover in September: 28

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in September
Spring Hill, 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).