September weather forecastEdina, MN
September
Weather in September
September marks the commencement of the fall season in Edina. As temperatures continue their downward trend, the foliage begins its untimely transition from green to shades of orange, red and yellow. The decrease in humidity and cooler nights provide a distinct respite from the summer's heat. The month is characterized by lovely, pleasant days interspersed with cool, crisp nights, creating a serene ambiance in the city. Moreover, with schools reopening, the city returns to its routine rhythm following the excitement of the summer.Temperature
September's onset introduces a mild reduction in the average high-temperature, from a moderately hot 78.8°F (26°C) in August to an agreeable 71.4°F (21.9°C). September nights in Edina, Minnesota, experience a consistent temperature drop to a cool 53.2°F (11.8°C).Humidity
In Edina, Minnesota, the average relative humidity in September is 74%.Rainfall
In Edina, in September, during 8.1 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. Throughout the year, in Edina, there are 80.6 rainfall days, and 6.34" (161mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Edina.Daylight
The average length of the day in September in Edina is 12h and 31min.On the first day of September, sunrise is at 6:36 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 6:55 pm CDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In September, the average daily maximum UV index in Edina is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Edina, MN
- Average high temperature in September: 71.4°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (20.5°F).
- Average low temperature in September: 53.2°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).
Average pressure in September
Edina, MN
- Average pressure in September: 30"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in September
Edina, MN
- Average wind speed in September: 7.7mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in September
Edina, MN
- Average humidity in September: 74%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (71%).
Average rainfall in September
Edina, MN
- Average rainfall in September: 0.51"
The wettest month (with the highest rainfall) is June (1.02").
The driest month (with the least rainfall) is January (0.2").
Average rainfall days in September
Edina, MN
- Average rainfall days in September: 8.1 days
The month with the highest number of rainy days is June (11.1 days).
The month with the least rainy days is February (1.5 days).
Average snowfall in September
Edina, MN
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Edina, MN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Edina, MN
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in September
Edina, MN
- Average sunshine days in September: 19.8 days
The month with the most sunshine days is December (23.2 days).
The month with the least sunshine days is June (14.5 days).
Average UV index in September
Edina, MN
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in September
Edina, MN
- Average cloud cover in September: 34
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Edina, MN
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
