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 transition to September results in a modest reduction in average high-temperature, moving from a tropical 87.1°F (30.6°C) in August to a moderately hot 79.9°F (26.6°C). In the month of September, South Greenfield witnesses a consistent average low-temperature of 60.8°F (16°C).Humidity
In South Greenfield, the average relative humidity in September is 74%.Rainfall
In September, the rain falls for 13.5 days. Throughout September, 2.52" (64mm) of precipitation is accumulated. In South Greenfield, during the entire year, the rain falls for 151.3 days and collects up to 33.39" (848mm) of precipitation.Snowfall
In South Greenfield, snow does not fall in June through October.Daylight
The average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:43 pm. On the last day of September, in South Greenfield, Missouri, sunrise is at 7:10 am and sunset at 6:59 pm CDT.
Sunshine
In South Greenfield, the average sunshine in September is 9.4h.UV index
The average daily maximum UV index in September in South Greenfield is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the average September temperature in South Greenfield?
What is the average humidity in September in South Greenfield?
How many days does it rain in September in South Greenfield?
When it does not snow in South Greenfield?
What is the average length of the day in September in South Greenfield?
When are sunrise and sunset in September in South Greenfield?
How many hours of sunshine does South Greenfield have in September?
What is the UV index reading in September in South Greenfield?
Average temperature in September
South Greenfield, MO
- Average high temperature in September: 79.9°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in September: 60.8°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).
Average pressure in September
South Greenfield, MO
- Average pressure in September: 30.02"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in September
South Greenfield, MO
- Average wind speed in September: 7.1mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in September
South Greenfield, MO
- Average humidity in September: 74%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).
Average rainfall in September
South Greenfield, MO
- Average rainfall in September: 2.52"
The wettest month (with the highest rainfall) is May (5.51").
The driest month (with the least rainfall) is December (1.54").
Average rainfall days in September
South Greenfield, MO
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is May (17.5 days).
The months with the least rainy days are January and December (6.8 days).
Average snowfall in September
South Greenfield, MO
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
South Greenfield, MO
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
South Greenfield, MO
- Average daylight in September: 12h and 2min
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: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
South Greenfield, MO
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is July (11 days).
Average UV index in September
South Greenfield, MO
- 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 and December (UV index 2).
Average cloud cover in September
South Greenfield, MO
- Average cloud cover in September: 29
The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 26).
Average visibility in September
South Greenfield, MO
- 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).
South Greenfield, Missouri, USA
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