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 ushers in a minor alteration in Syracuse's climate, with the average high-temperature moving from August's tropical 90.5°F (32.5°C) to a moderately hot 83.3°F (28.5°C). Against the backdrop of high daytime temperatures, an average low-temperature of 61.7°F (16.5°C) is noted during September nights.Heat index
The heat index value during September is calculated to be 84.2°F (29°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
In Syracuse, the average relative humidity in September is 50%.Rainfall
In Syracuse, Kansas, during September, the rain falls for 8.2 days and regularly aggregates up to 0.91" (23mm) of precipitation. Throughout the year, in Syracuse, there are 87.3 rainfall days, and 11.73" (298mm) of precipitation is accumulated.Snowfall
In Syracuse, snow does not fall in June through September.Daylight
In Syracuse, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 6:17 am and sunset at 7:15 pm. On the last day of September, sunrise is at 6:42 am and sunset at 6:31 pm MDT.
Sunshine
In Syracuse, Kansas, the average sunshine in September is 10h.UV index
The average daily maximum UV index in September in Syracuse is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, a daily UV index of 5 turns into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Syracuse in September?
What is the average humidity in September in Syracuse?
How much does it rain in Syracuse in September?
When it does not snow in Syracuse?
Does it snow in Syracuse in September?
What is the average length of the day in September in Syracuse?
What time are sunrise and sunset in September in Syracuse?
How long on average sun shines in September in Syracuse?
How high is the UV index in September in Syracuse?
Average temperature in September
Syracuse, KS
- Average high temperature in September: 83.3°F
The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is December (44.4°F).
- Average low temperature in September: 61.7°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).
Average pressure in September
Syracuse, KS
- Average pressure in September: 29.92"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).
Average wind speed in September
Syracuse, KS
- Average wind speed in September: 11.6mph
The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is January (9.9mph).
Average humidity in September
Syracuse, KS
- Average humidity in September: 50%
The month with the highest relative humidity is January (60%).
The month with the lowest relative humidity is June (44%).
Average rainfall in September
Syracuse, KS
- Average rainfall in September: 0.91"
The wettest month (with the highest rainfall) is June (1.97").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in September
Syracuse, KS
- Average rainfall days in September: 8.2 days
The months with the highest number of rainy days are May and July (11.8 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in September
Syracuse, KS
- Average snowfall in September: 0"
The month with the highest snowfall is December (1.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Syracuse, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Syracuse, 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: 10h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in September
Syracuse, KS
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is November (24.8 days).
The month with the least sunshine days is July (16 days).
Average UV index in September
Syracuse, 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, November and December (UV index 2).
Average cloud cover in September
Syracuse, KS
- Average cloud cover in September: 17
The month with the most cloud cover is February (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in September
Syracuse, 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).
Syracuse, Kansas, USA
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