Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Douglass's transition into September involves a gentle shift in temperature, receding from a tropical 88.3°F (31.3°C) in August to a moderately hot 81.1°F (27.3°C). Throughout September in Douglass, a steady low-temperature average of 61.9°F (16.6°C) is noted.Heat index
In September, the heat index is evaluated at 84.2°F (29°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.Heat index determinations are made taking into account the shade and light air movements. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
In Douglass, the average relative humidity in September is 69%.Rainfall
In Douglass, during September, the rain falls for 11.2 days and regularly aggregates up to 1.85" (47mm) of precipitation. Throughout the year, in Douglass, there are 114.4 rainfall days, and 20.83" (529mm) of precipitation is accumulated.Snowfall
May 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 in Douglass, Kansas, sunrise is at 6:59 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:12 pm CDT.
Sunshine
The average sunshine in September in Douglass is 8.7h.UV index
In September, the average daily maximum UV index in Douglass is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the usual temperature for Douglass in September?
What is the average humidity in September in Douglass?
How much does it rain in Douglass in September?
When it does not snow in Douglass?
Does it snow in Douglass in September?
What is the average length of the day in September in Douglass?
When is the sunrise / sunset in September in Douglass?
How many hours of sunshine does Douglass have in September?
How high is the UV index in September in Douglass?
Average temperature in September
Douglass, KS
- Average high temperature in September: 81.1°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in September: 61.9°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure in September
Douglass, KS
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in September
Douglass, KS
- Average wind speed in September: 9.5mph
The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity in September
Douglass, KS
- Average humidity in September: 69%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is October (64%).
Average rainfall in September
Douglass, KS
- Average rainfall in September: 1.85"
The wettest month (with the highest rainfall) is May (3.98").
The driest months (with the least rainfall) are January and December (0.55").
Average rainfall days in September
Douglass, KS
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in September
Douglass, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Douglass, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Douglass, 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: 8h and 4min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in September
Douglass, KS
- Average sunshine days in September: 16.4 days
The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is May (14.5 days).
Average UV index in September
Douglass, 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, February and December (UV index 2).
Average cloud cover in September
Douglass, KS
- Average cloud cover in September: 27
The month with the most cloud cover is March (Cloud cover 40).
The months with the least cloud cover are June and August (Cloud cover 22).
Average visibility in September
Douglass, 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).
Douglass, Kansas, USA
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