September weather forecast and climate
Waldron, KS

The first month of the autumn, September, is still a warm month in Waldron, Kansas, with average temperature varying between 83.7°F (28.7°C) and 64.9°F (18.3°C).

Temperature

In September, the average high-temperature slightly decreases, from a hot 91.9°F (33.3°C) in August, to a moderately hot 83.7°F (28.7°C). In September, in Waldron, the average low-temperature is 64.9°F (18.3°C).

Heat index

In September, the average heat index is estimated at a hot 87.4°F (30.8°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'felt air temperature', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, pregnancy, clothing, and wind affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in September is 62%.

Rainfall

In Waldron, Kansas, in September, during 9.5 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Waldron, during the entire year, the rain falls for 90.6 days and collects up to 11.54" (293mm) of precipitation.

Snowfall

In Waldron snow does not fall in April through October.

Daylight

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

Sunshine

In Waldron, Kansas, the average sunshine in September is 8.9h.

UV index

The average daily maximum UV index in Waldron is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Waldron?

In Waldron, Kansas, in September, the average high-temperature is 83.7°F (28.7°C), and the average low-temperature is 64.9°F (18.3°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), that combines relative humidity and air temperature, is appraised at 87.4°F (30.8°C).

What is the average humidity in September in Waldron?

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

How many days does it rain in September in Waldron?

In Waldron, during September, the rain falls for 9.5 days and regularly aggregates up to 1.02" (26mm) of precipitation.

When it does not snow in Waldron?

In Waldron, Kansas, snow does not fall in April through October.

How many hours of daylight does Waldron have in September?

The average length of the day in September is 12.4h.

How many hours of sunshine does Waldron have in September?

The average sunshine in September in Waldron, Kansas, is 8.9h.

How high is the UV index in September in Waldron?

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in September - Waldron, KS
  • Average high temperature in September: 83.7°F

The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in September: 64.9°F

The month with the highest average low temperature is July (74.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

Average pressure in September - Waldron, KS
  • Average pressure in September: 29.98"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed in September - Waldron, KS
  • Average wind speed in September: 9.4mph

The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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

The month with the highest relative humidity is May (70%).
The month with the lowest relative humidity is July (56%).

Average rainfall in September - Waldron, KS
  • Average rainfall in September: 1.02"

The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is November (0.2").

Average rainfall days in September - Waldron, KS
  • Average rainfall days in September: 9.5 days

The month with the highest number of rainy days is May (12 days).
The month with the least rainy days is December (3 days).

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

The month with the highest snowfall is February (0.79").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is February (3.2 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 8.9h

Months with the most sunshine are June and July (Average sunshine: 11.2h).
Months with the least sunshine are January and December (Average sunshine: 6.3).

Average sunshine days in September - Waldron, KS
  • Average sunshine days in September: 18.2 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is August (16.7 days).

Average UV index in September - Waldron, KS
  • Average UV index in September: 6

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

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

Months with the most cloud cover are March and April (Cloud cover 35).
Months with the least cloud cover are June and August (Cloud cover 19).

Average visibility in September - Waldron, 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).