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's arrival comes with a mild decrease in the average high-temperature, moving subtly from a moderately hot 77.2°F (25.1°C) in August to a pleasant 70.9°F (21.6°C). In the month of September, an average of 51.6°F (10.9°C) marks the low-temperature in Lake City, Minnesota.Humidity
The average relative humidity in September is 79%.Rainfall
In Lake City, in September, during 12.4 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, in Lake City, there are 129.5 rainfall days, and 25.2" (640mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Lake City.Daylight
In Lake City, the average length of the day in September is 12h and 30min.On the first day of the month, sunrise is at 6:32 am and sunset at 7:44 pm. On the last day of September, in Lake City, Minnesota, sunrise is at 7:06 am and sunset at 6:50 pm CDT.
Sunshine
In Lake City, the average sunshine in September is 8.6h.UV index
The average daily maximum UV index in September in Lake City, Minnesota, is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the usual temperature for Lake City in September?
What is the average humidity in September in Lake City?
How many days does it rain in September in Lake City?
When it does not snow in Lake City?
Does it snow in Lake City in September?
How many hours of daylight does Lake City have in September?
When is the sunrise / sunset in September in Lake City?
How many hours of sunshine does Lake City have in September?
What is the UV index intensity in September in Lake City?
Average temperature in September
Lake City, MN
- Average high temperature in September: 70.9°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (20.5°F).
- Average low temperature in September: 51.6°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in September
Lake City, MN
- Average pressure in September: 30.01"Hg
The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in September
Lake City, MN
- Average wind speed in September: 7.5mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in September
Lake City, MN
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Lake City, MN
- Average rainfall in September: 2.2"
The wettest month (with the highest rainfall) is June (4.57").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in September
Lake City, MN
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is June (17.7 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in September
Lake City, MN
- Average snowfall in September: 0"
The month with the highest snowfall is February (6.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Lake City, MN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Lake City, MN
- Average daylight in September: 12h and 3min
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 4min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in September
Lake City, MN
- Average sunshine days in September: 15.8 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in September
Lake City, MN
- Average UV index in September: 4
The month with the highest UV index is 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
Lake City, MN
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Lake City, MN
- Average visibility in September: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Lake City, Minnesota, USA
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