September weather forecast and climate
Severance, KS

The first month of the autumn, September, is still a warm month in Severance, Kansas, with average temperature ranging between min 58.8°F (14.9°C) and max 78.4°F (25.8°C).

Temperature

In September, the average high-temperature slightly decreases, from a warm 84.6°F (29.2°C) in August, to a still moderately hot 78.4°F (25.8°C). In September, the average low-temperature is 58.8°F (14.9°C).

Humidity

The average relative humidity in September is 73%.

Rainfall

In September, the rain falls for 11.8 days. Throughout September, 2.13" (54mm) of precipitation is accumulated. Throughout the year, there are 123.6 rainfall days, and 25.47" (647mm) of precipitation is accumulated.

Snowfall

In Severance, Kansas, snow does not fall in June through September.

Daylight

In Severance, the average length of the day is 12.4h.

Sunshine

The average sunshine in Severance, Kansas, is 9.1h.

UV index

In September, the average daily maximum UV index in Severance is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Severance?

In Severance, Kansas, in September, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 58.8°F (14.9°C).

What is the average humidity in September in Severance?

The average relative humidity in September in Severance is 73%.

How many days does it rain in September in Severance?

In September, in Severance, Kansas, the rain falls for 11.8 days. Throughout September, 2.13" (54mm) of precipitation is accumulated.

Does it snow in Severance in September?

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

When it does not snow in Severance?

June through September are months without snowfall in Severance.

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

In Severance, Kansas, the average length of the day in September is 12.4h.

How many hours of sunshine does Severance have in September?

In September, the average sunshine in Severance, Kansas, is 9.1h.

What is the UV index reading in September in Severance?

In Severance, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in September - Severance, KS
  • Average high temperature in September: 78.4°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in September: 58.8°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in September - Severance, KS
  • Average pressure in September: 30"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.87").

Average wind speed in September - Severance, KS
  • Average wind speed in September: 7.9mph

The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in September - Severance, KS
  • Average humidity in September: 73%

The month with the highest relative humidity is June (77%).
The month with the lowest relative humidity is October (67%).

Average rainfall in September - Severance, KS
  • Average rainfall in September: 2.13"

The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is February (0.71").

Average rainfall days in September - Severance, KS
  • Average rainfall days in September: 11.8 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (4.2 days).

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

The month with the highest snowfall is January (2.56").
Months with the least snowfall are June, July, August and September (0").

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

The month with the highest number of snowfall days is January (6.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Severance, KS
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in September: 9.1h

Months with the most sunshine are June and July (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 5.2h).

Average sunshine days in September - Severance, KS
  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (12.8 days).

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

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

Average cloud cover in September - Severance, 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 26).

Average visibility in September - Severance, KS
  • Average visibility in September: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).