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
With the arrival of September, Lebanon experiences a modest decline in average high-temperatures, transitioning from a hot 88.7°F (31.5°C) in August to a moderately hot 80.2°F (26.8°C). During the nights in September, Lebanon observes an average low-temperature of 59.5°F (15.3°C).Humidity
In Lebanon, the average relative humidity in September is 62%.Rainfall
In Lebanon, during September, the rain falls for 11.2 days and regularly aggregates up to 1.42" (36mm) of precipitation. In Lebanon, during the entire year, the rain falls for 105.1 days and collects up to 19.02" (483mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 7:02 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 7:17 pm CDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Act with care - The need to guard against sun damage is communicated. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Lebanon have in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
What is the UV index intensity in September?
Average temperature in September
Lebanon, KS
- Average high temperature in September: 80.2°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (38.3°F).
- Average low temperature in September: 59.5°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in September
Lebanon, KS
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Lebanon, KS
- Average wind speed in September: 10.1mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity in September
Lebanon, KS
- Average humidity in September: 62%
The month with the highest relative humidity is January (71%).
The months with the lowest relative humidity are July and October (59%).
Average rainfall in September
Lebanon, KS
- Average rainfall in September: 1.42"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in September
Lebanon, KS
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in September
Lebanon, KS
- Average snowfall in September: 0"
The month with the highest snowfall is January (2.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Lebanon, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Lebanon, 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: 8h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in September
Lebanon, KS
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is August (14.6 days).
Average UV index in September
Lebanon, KS
- Average UV index in September: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Lebanon, KS
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 37).
The months with the least cloud cover are June and July (Cloud cover 21).
Average visibility in September
Lebanon, 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).
Lebanon, Kansas, USA
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