September weather forecastLac Qui Parle, MN
September
Weather in September
The first month of the autumn, September, is also an agreeable month in Lac Qui Parle, Minnesota, with an average temperature fluctuating between 52.7°F (11.5°C) and 73.2°F (22.9°C).Temperature
Start of September brings a slight shift in the average high-temperature, dipping a bit from August's moderately hot 80.6°F (27°C) to a pleasant 73.2°F (22.9°C). Throughout the month of September, Lac Qui Parle sees a steady low-temperature average of 52.7°F (11.5°C).Humidity
The average relative humidity in September in Lac Qui Parle is 68%.Rainfall
In September, the rain falls for 8.5 days. Throughout September, 1.42" (36mm) of precipitation is accumulated. Throughout the year, there are 104.4 rainfall days, and 18.31" (465mm) of precipitation is accumulated.Snowfall
In Lac Qui Parle, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 31min.On the first day of September, sunrise is at 6:46 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:05 pm CDT.
Sunshine
In September, the average sunshine in Lac Qui Parle, Minnesota, is 8.9h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 in September translates into these instructions:
Take precautions - Protection against sunburn is recommended. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lac Qui Parle, MN
- Average high temperature in September: 73.2°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (20.5°F).
- Average low temperature in September: 52.7°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in September
Lac Qui Parle, MN
- Average pressure in September: 29.98"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in September
Lac Qui Parle, MN
- Average wind speed in September: 8.8mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.6mph).
Average humidity in September
Lac Qui Parle, MN
- Average humidity in September: 68%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (66%).
Average rainfall in September
Lac Qui Parle, MN
- Average rainfall in September: 1.42"
The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in September
Lac Qui Parle, MN
- Average rainfall days in September: 8.5 days
The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is February (1.8 days).
Average snowfall in September
Lac Qui Parle, MN
- Average snowfall in September: 0"
The month with the highest snowfall is December (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Lac Qui Parle, MN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Lac Qui Parle, 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 54min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in September
Lac Qui Parle, MN
- Average sunshine days in September: 19.2 days
The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in September
Lac Qui Parle, MN
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Lac Qui Parle, MN
- Average cloud cover in September: 29
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in September
Lac Qui Parle, MN
- Average visibility in September: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
