September weather forecastByers, KS
September
Weather in September
September, the first month of the autumn in Byers, is also a moderately hot month, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 81.9°F (27.7°C).Temperature
Transition into September subtly marks a drop in the average high-temperature, moderately moving from a tropical 90°F (32.2°C) in August to a moderately hot 81.9°F (27.7°C). Byers's nights in September cool down to an average low-temperature of 62.4°F (16.9°C).Heat index
In September, the average heat index is appraised at 84.2°F (29°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
The average relative humidity in September is 62%.Rainfall
In Byers, in September, it is raining for 11.7 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, there are 107.1 rainfall days, and 20.08" (510mm) of precipitation is accumulated.Snowfall
In Byers, snow does not fall in May through September.Daylight
In September, the average length of the day in Byers is 12h and 25min.On the first day of the month, sunrise is at 7:06 am and sunset at 8:04 pm. On the last day of September, in Byers, sunrise is at 7:30 am and sunset at 7:19 pm CDT.
Sunshine
In Byers, Kansas, the average sunshine in September is 8.9h.UV index
In September, the average daily maximum UV index in Byers is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Byers, KS
- Average high temperature in September: 81.9°F
The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in September: 62.4°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in September
Byers, 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
Byers, KS
- Average wind speed in September: 10.7mph
The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in September
Byers, KS
- Average humidity in September: 62%
The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is July (57%).
Average rainfall in September
Byers, KS
- Average rainfall in September: 1.73"
The wettest month (with the highest rainfall) is May (3.7").
The driest months (with the least rainfall) are January and February (0.67").
Average rainfall days in September
Byers, KS
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is August (13.8 days).
The month with the least rainy days is January (3.3 days).
Average snowfall in September
Byers, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Byers, 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
Byers, KS
- Average daylight in September: 12h and 24min
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 54min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days in September
Byers, KS
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is July (13.4 days).
Average UV index in September
Byers, KS
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Byers, KS
- Average cloud cover in September: 24
The months with the most cloud cover are March and April (Cloud cover 34).
The months with the least cloud cover are June and August (Cloud cover 20).
Average visibility in September
Byers, 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).
