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 onset of September brings a small shift in high-temperatures, falling from 85.8°F (29.9°C) in August to a still moderately hot 78.6°F (25.9°C). Mapleton temperatures generally rest at a low of 60.4°F (15.8°C) during the September nights.Humidity
The average relative humidity in September is 76%.Rainfall
In Mapleton, Kansas, in September, it is raining for 12.5 days, with typically 2.44" (62mm) of accumulated precipitation. In Mapleton, Kansas, during the entire year, the rain falls for 135.7 days and collects up to 29.06" (738mm) of precipitation.Snowfall
In Mapleton, snow does not fall in April, June through September.Daylight
In Mapleton, the average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 6:50 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 7:03 pm CDT.
Sunshine
The average sunshine in September is 9.2h.UV index
The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Mapleton?
What is the average humidity in September in Mapleton?
How much does it rain in Mapleton in September?
When it does not snow in Mapleton?
Does it snow in Mapleton in September?
How many hours of daylight does Mapleton have in September?
What time are sunrise and sunset in September in Mapleton?
How many hours of sunshine does Mapleton have in September?
How high is the UV index in September in Mapleton?
Average temperature in September
Mapleton, KS
- Average high temperature in September: 78.6°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (40.8°F).
- Average low temperature in September: 60.4°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in September
Mapleton, KS
- Average pressure in September: 30.01"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Mapleton, KS
- Average wind speed in September: 7.5mph
The windiest month (with the highest average wind speed) is March (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in September
Mapleton, KS
- Average humidity in September: 76%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in September
Mapleton, KS
- Average rainfall in September: 2.44"
The wettest month (with the highest rainfall) is May (5.16").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in September
Mapleton, KS
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is May (17 days).
The months with the least rainy days are January and December (5.8 days).
Average snowfall in September
Mapleton, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are April, June, July, August and September (0").
Average snowfall days in September
Mapleton, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Mapleton, 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: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in September
Mapleton, KS
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in September
Mapleton, 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
Mapleton, KS
- Average cloud cover in September: 29
The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 24).
Average visibility in September
Mapleton, 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).
Mapleton, Kansas, USA
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