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
As September arrives, Colwich's weather displays a minor decrease in high-temperatures, transitioning from August's tropical 90°F (32.2°C) to a warm 81.9°F (27.7°C). Colwich reports an average nighttime low-temperature of 63°F (17.2°C) in September.Heat index
September's average heat index is computed to be a hot 86°F (30°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In September, the average relative humidity in Colwich is 65%.Rainfall
In Colwich, in September, during 9.8 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. In Colwich, during the entire year, the rain falls for 94.8 days and collects up to 12.48" (317mm) of precipitation.Snowfall
In Colwich, snow does not fall in May through September.Daylight
In Colwich, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 7:00 am and sunset at 7:58 pm. On the last day of September, in Colwich, sunrise is at 7:25 am and sunset at 7:14 pm CDT.
Sunshine
The average sunshine in September is 8.7h.UV index
The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In September, the UV index of 5 transforms into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are the temperatures in Colwich in September?
What is the average humidity in September in Colwich?
How much does it rain in Colwich in September?
When it does not snow in Colwich?
Does it snow in Colwich in September?
What is the average length of the day in September in Colwich?
When is the sunrise / sunset in September in Colwich?
How many hours of sunshine does Colwich have in September?
What is the UV index reading in September in Colwich?
Average temperature in September
Colwich, KS
- Average high temperature in September: 81.9°F
The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (42.6°F).
- Average low temperature in September: 63°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in September
Colwich, 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 (29.85"Hg).
Average wind speed in September
Colwich, KS
- Average wind speed in September: 9.9mph
The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity in September
Colwich, KS
- Average humidity in September: 65%
The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is July (60%).
Average rainfall in September
Colwich, KS
- Average rainfall in September: 1.1"
The wettest month (with the highest rainfall) is May (2.4").
The driest months (with the least rainfall) are January and November (0.31").
Average rainfall days in September
Colwich, KS
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is May (11.9 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in September
Colwich, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Colwich, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.5 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
Colwich, 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 month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).
Average sunshine days in September
Colwich, KS
- Average sunshine days in September: 18.1 days
The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is July (16 days).
Average UV index in September
Colwich, 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, November and December (UV index 2).
Average cloud cover in September
Colwich, KS
- Average cloud cover in September: 26
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Colwich, 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).
Colwich, Kansas, USA
Weather forecast for your location
2. Allow the app to use your location
