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
In Hill City, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's hot 89.6°F (32°C) to a warm 81.5°F (27.5°C). During the month of September, the nighttime temperature falls to an average of 60.8°F (16°C).Heat index
September's heat index is appraised at 82.4°F (28°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The average relative humidity in September is 57%.Rainfall
In Hill City, in September, it is raining for 9.9 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, in Hill City, Kansas, there are 105.2 rainfall days, and 16.42" (417mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Hill City.Daylight
In September, the average length of the day in Hill City is 12h and 26min.On the first day of September, sunrise is at 7:08 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 7:22 pm CDT.
Sunshine
The average sunshine in September in Hill City is 9h.UV index
In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 5 during September translates into these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the usual temperature for Hill City in September?
What is the average humidity in September in Hill City?
How many days does it rain in September in Hill City?
When it does not snow in Hill City?
Does it snow in Hill City in September?
How many hours of daylight does Hill City have in September?
When are sunrise and sunset in September in Hill City?
How many hours of sunshine does Hill City have in September?
What is the UV index reading in September in Hill City?
Average temperature in September
Hill City, KS
- Average high temperature in September: 81.5°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The months with the lowest average high temperature are January and December (41.4°F).
- Average low temperature in September: 60.8°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure in September
Hill City, KS
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in September
Hill City, KS
- Average wind speed in September: 10.7mph
The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in September
Hill City, KS
- Average humidity in September: 57%
The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is July (53%).
Average rainfall in September
Hill City, KS
- Average rainfall in September: 1.1"
The wettest month (with the highest rainfall) is May (2.91").
The driest months (with the least rainfall) are January and November (0.55").
Average rainfall days in September
Hill City, KS
- Average rainfall days in September: 9.9 days
The month with the highest number of rainy days is May (13.6 days).
The months with the least rainy days are February and December (3.8 days).
Average snowfall in September
Hill City, KS
- Average snowfall in September: 0"
The month with the highest snowfall is January (2.32").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Hill City, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (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
Hill City, KS
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in September
Hill City, KS
- Average sunshine days in September: 17.2 days
The month with the most sunshine days is November (23.5 days).
The months with the least sunshine days are May and August (13.9 days).
Average UV index in September
Hill City, 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
Hill City, KS
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 34).
The month with the least cloud cover is June (Cloud cover 19).
Average visibility in September
Hill City, 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).
Hill City, Kansas, USA
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