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
The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a hot 88.5°F (31.4°C) in August to a moderately hot 81.5°F (27.5°C). During September, the average low-temperature is recorded at an enjoyable 62.1°F (16.7°C).Heat index
During September, the heat index is estimated at 84.2°F (29°C). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The average relative humidity in September is 66%.Rainfall
In Hesston, in September, during 12.6 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Hesston, during the entire year, the rain falls for 122 days and collects up to 23.54" (598mm) of precipitation.Snowfall
In Hesston, snow does not fall in May through September.Daylight
In September, the average length of the day in Hesston is 12h and 25min.On the first day of September, sunrise is at 7:00 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:13 pm CDT.
Sunshine
The average sunshine in September in Hesston is 8.7h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the average September temperature in Hesston?
What is the average humidity in September in Hesston?
How much does it rain in Hesston in September?
When it does not snow in Hesston?
Does it snow in Hesston in September?
How many hours of daylight does Hesston have in September?
What time are sunrise and sunset in September in Hesston?
How long on average sun shines in September in Hesston?
What is the UV index reading in September in Hesston?
Average temperature in September
Hesston, KS
- Average high temperature in September: 81.5°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (41.9°F).
- Average low temperature in September: 62.1°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in September
Hesston, 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
Hesston, KS
- Average wind speed in September: 10.1mph
The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).
Average humidity in September
Hesston, KS
- Average humidity in September: 66%
The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is July (62%).
Average rainfall in September
Hesston, KS
- Average rainfall in September: 2.09"
The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in September
Hesston, KS
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (3.3 days).
Average snowfall in September
Hesston, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.8").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Hesston, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hesston, 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 36min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 6h and 0min).
Average sunshine days in September
Hesston, KS
- Average sunshine days in September: 16 days
The month with the most sunshine days is January (23.2 days).
The month with the least sunshine days is May (12.4 days).
Average UV index in September
Hesston, 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
Hesston, KS
- Average cloud cover in September: 26
The month with the most cloud cover is March (Cloud cover 39).
The months with the least cloud cover are June and August (Cloud cover 22).
Average visibility in September
Hesston, 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).
Hesston, Kansas, USA
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