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
Side Lake experiences a temperature shift at the start of September, with average high-temperatures adjusting from a warm 75.4°F (24.1°C) in August to an enjoyable 66.2°F (19°C). Side Lake records a consistent low-temperature of 47.3°F (8.5°C) during September nights.Humidity
The average relative humidity in September is 77%.Rainfall
In Side Lake, in September, it is raining for 13.1 days, with typically 1.89" (48mm) of accumulated precipitation. In Side Lake, during the entire year, the rain falls for 116.8 days and collects up to 22.17" (563mm) of precipitation.Snowfall
In Side Lake, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 33min.On the first day of September in Side Lake, sunrise is at 6:31 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:52 pm CDT.
Sunshine
In Side Lake, the average sunshine in September is 7.8h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 3 in September translates into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the average September temperature in Side Lake?
What is the average humidity in September in Side Lake?
How much does it rain in Side Lake in September?
When it does not snow in Side Lake?
Does it snow in Side Lake in September?
How many hours of daylight does Side Lake have in September?
What time are sunrise and sunset in September in Side Lake?
How many hours of sunshine does Side Lake have in September?
What is the UV index intensity in September in Side Lake?
Average temperature in September
Side Lake, MN
- Average high temperature in September: 66.2°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (14.4°F).
- Average low temperature in September: 47.3°F
The month with the highest average low temperature is July (56.3°F).
The coldest month (with the lowest average low temperature) is January (0°F).
Average pressure in September
Side Lake, MN
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in September
Side Lake, MN
- Average wind speed in September: 7.8mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in September
Side Lake, MN
- Average humidity in September: 77%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is May (72%).
Average rainfall in September
Side Lake, MN
- Average rainfall in September: 1.89"
The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.94").
Average rainfall days in September
Side Lake, MN
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (1.7 days).
Average snowfall in September
Side Lake, MN
- Average snowfall in September: 0"
The month with the highest snowfall is December (9.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Side Lake, MN
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is January (21.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Side Lake, MN
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in September
Side Lake, MN
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is August (16 days).
The month with the least sunshine days is March (8.8 days).
Average UV index in September
Side Lake, MN
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Side Lake, MN
- Average cloud cover in September: 45
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in September
Side Lake, MN
- Average visibility in September: 5mi
The months with the highest visibility are May, June and July (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Side Lake, Minnesota, USA
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