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
September signals a slight drop in average high-temperature, sliding from August's hot 89.8°F (32.1°C) to a warm 82.4°F (28°C). During September, an average low-temperature of 61.3°F (16.3°C) is observed.Heat index
In September, the average heat index is appraised at 84.2°F (29°C). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
In Healy, Kansas, the average relative humidity in September is 52%.Rainfall
In Healy, during September, the rain falls for 9.5 days and regularly aggregates up to 1.14" (29mm) of precipitation. In Healy, during the entire year, the rain falls for 97.6 days and collects up to 14.45" (367mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Healy, Kansas, is 12h and 25min.On the first day of September in Healy, sunrise is at 7:12 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 7:26 pm CDT.
Sunshine
In September, the average sunshine is 9.2h.UV index
The average daily maximum UV index in September in Healy is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during September translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September in Healy?
What is the average humidity in September in Healy?
How much does it rain in Healy in September?
When it does not snow in Healy?
Does it snow in Healy in September?
What is the average length of the day in September in Healy?
When is the sunrise / sunset in September in Healy?
How many hours of sunshine does Healy have in September?
What is the UV index reading in September in Healy?
Average temperature in September
Healy, KS
- Average high temperature in September: 82.4°F
The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (43°F).
- Average low temperature in September: 61.3°F
The month with the highest average low temperature is July (70.7°F).
The coldest months (with the lowest average low temperature) are January and December (26.2°F).
Average pressure in September
Healy, KS
- Average pressure in September: 29.93"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).
Average wind speed in September
Healy, KS
- Average wind speed in September: 11.8mph
The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest month (with the lowest average wind speed) is August (10.4mph).
Average humidity in September
Healy, KS
- Average humidity in September: 52%
The month with the highest relative humidity is January (62%).
The months with the lowest relative humidity are June and July (49%).
Average rainfall in September
Healy, KS
- Average rainfall in September: 1.14"
The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in September
Healy, KS
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is July (13.1 days).
The month with the least rainy days is January (3 days).
Average snowfall in September
Healy, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Healy, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Healy, KS
- Average daylight in September: 12h and 2min
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 1min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in September
Healy, KS
- Average sunshine days in September: 17.6 days
The months with the most sunshine days are November and December (23.5 days).
The month with the least sunshine days is July (13.9 days).
Average UV index in September
Healy, 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
Healy, KS
- Average cloud cover in September: 20
The months with the most cloud cover are February and April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in September
Healy, 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).
Healy, Kansas, USA
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