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
Dassel in September undergoes a slight reduction in the average high-temperature, shifting from August's moderately hot 78.3°F (25.7°C) to a pleasant 71.1°F (21.7°C). The low-temperature average for Dassel during September stands at a fresh 51.8°F (11°C).Humidity
In September, the average relative humidity is 74%.Rainfall
In Dassel, Minnesota, during September, the rain falls for 8.6 days and regularly aggregates up to 0.59" (15mm) of precipitation. Throughout the year, in Dassel, there are 92.8 rainfall days, and 8.66" (220mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Dassel, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 6:40 am and sunset at 7:53 pm. On the last day of September, sunrise is at 7:15 am and sunset at 6:58 pm CDT.
Sunshine
In September, the average sunshine in Dassel is 8.9h.UV index
In Dassel, Minnesota, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the average September temperature in Dassel?
What is the average humidity in September in Dassel?
How much does it rain in Dassel in September?
When it does not snow in Dassel?
Does it snow in Dassel in September?
How many hours of daylight does Dassel have in September?
When is the sunrise / sunset in September in Dassel?
How long on average sun shines in September in Dassel?
What is the UV index reading in September in Dassel?
Average temperature in September
Dassel, MN
- Average high temperature in September: 71.1°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (19.4°F).
- Average low temperature in September: 51.8°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in September
Dassel, 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
Dassel, MN
- Average wind speed in September: 8.2mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in September
Dassel, 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 (70%).
Average rainfall in September
Dassel, MN
- Average rainfall in September: 0.59"
The wettest month (with the highest rainfall) is June (1.57").
The driest months (with the least rainfall) are January and February (0.24").
Average rainfall days in September
Dassel, MN
- Average rainfall days in September: 8.6 days
The month with the highest number of rainy days is June (14.7 days).
The month with the least rainy days is January (1.7 days).
Average snowfall in September
Dassel, MN
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Dassel, MN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Dassel, MN
- Average daylight in September: 12h and 3min
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 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Dassel, MN
- Average sunshine days in September: 19.5 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in September
Dassel, 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
Dassel, MN
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Dassel, MN
- Average visibility in September: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Dassel, Minnesota, USA
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