September weather forecastMaple Lake, MN
September
Weather in September
September, the first month of the autumn in Maple Lake, is still a pleasant month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 51.8°F (11°C).Temperature
A mild shift in the average high-temperature occurs in September, reducing from a moderately hot 78.3°F (25.7°C) in August to a pleasant 70.7°F (21.5°C). In Maple Lake, the average low-temperature during the month of September is a fresh 51.8°F (11°C).Humidity
The average relative humidity in September is 75%.Rainfall
In Maple Lake, in September, it is raining for 11.5 days, with typically 1.14" (29mm) of accumulated precipitation. In Maple Lake, Minnesota, during the entire year, the rain falls for 114.1 days and collects up to 16.02" (407mm) of precipitation.Snowfall
In Maple Lake, snow does not fall in June through September.Daylight
The average length of the day in September in Maple Lake, Minnesota, is 12h and 31min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:52 pm. On the last day of September, sunrise is at 7:13 am and sunset at 6:57 pm CDT.
Sunshine
In Maple Lake, the average sunshine in September is 8.8h.UV index
In September, the average daily maximum UV index in Maple Lake is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Maple Lake, MN
- Average high temperature in September: 70.7°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in September: 51.8°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).
Average pressure in September
Maple Lake, MN
- Average pressure in September: 29.99"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in September
Maple Lake, MN
- Average wind speed in September: 8mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in September
Maple Lake, MN
- Average humidity in September: 75%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (70%).
Average rainfall in September
Maple Lake, MN
- Average rainfall in September: 1.14"
The wettest month (with the highest rainfall) is June (2.87").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in September
Maple Lake, MN
- Average rainfall days in September: 11.5 days
The months with the highest number of rainy days are May and June (15.1 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in September
Maple Lake, MN
- Average snowfall in September: 0"
The month with the highest snowfall is December (2.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Maple Lake, MN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Maple Lake, MN
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- 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 24min).
Average sunshine days in September
Maple Lake, MN
- Average sunshine days in September: 16 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in September
Maple Lake, 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
Maple Lake, MN
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Maple Lake, 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).
