September weather forecastAkeley, MN
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Akeley, Minnesota, with an average temperature varying between 48.6°F (9.2°C) and 67.3°F (19.6°C).Temperature
A shift in Akeley's weather is observed as August turns into September, with the average high temperature reducing from a moderately hot 76.6°F (24.8°C) to a refreshing 67.3°F (19.6°C). Akeley in September experiences a low-temperature average of 48.6°F (9.2°C).Humidity
The average relative humidity in September is 74%.Rainfall
In Akeley, during September, the rain falls for 10.8 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 106.9 rainfall days, and 20.35" (517mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 6:39 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 6:59 pm CDT.
Sunshine
In Akeley, the average sunshine in September is 8.3h.UV index
In Akeley, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 4 during September translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Akeley, MN
- Average high temperature in September: 67.3°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (16.5°F).
- Average low temperature in September: 48.6°F
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (2.7°F).
Average pressure in September
Akeley, MN
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in September
Akeley, MN
- Average wind speed in September: 7.6mph
The windiest month (with the highest average wind speed) is October (7.9mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in September
Akeley, MN
- Average humidity in September: 74%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in September
Akeley, MN
- Average rainfall in September: 1.57"
The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in September
Akeley, MN
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is June (15.9 days).
The months with the least rainy days are January and February (2.1 days).
Average snowfall in September
Akeley, MN
- Average snowfall in September: 0"
The month with the highest snowfall is December (7.56").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Akeley, MN
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Akeley, MN
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in September
Akeley, MN
- Average sunshine days in September: 17 days
The month with the most sunshine days is August (17.4 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in September
Akeley, 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
Akeley, MN
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Akeley, MN
- Average visibility in September: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
