September weather forecastWarroad, MN
September
Weather in September
September, the first month of the autumn in Warroad, is still a refreshing month, with an average temperature varying between 49.6°F (9.8°C) and 63.9°F (17.7°C).Temperature
The arrival of September corresponds with a shift in temperature, down from an agreeable 73°F (22.8°C) in August to an enjoyable 63.9°F (17.7°C). Warroad's temperature lowers to a mean of 49.6°F (9.8°C) during the nights in September.Humidity
In Warroad, the average relative humidity in September is 73%.Rainfall
In Warroad, during September, the rain falls for 10.9 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Warroad, during the entire year, the rain falls for 109 days and collects up to 18.66" (474mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 34min.On the first day of the month, sunrise is at 6:39 am and sunset at 8:02 pm. On the last day of September, sunrise is at 7:20 am and sunset at 7:01 pm CDT.
Sunshine
In Warroad, the average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Take necessary precautions - Defending against sun damage is advocated. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Warroad, MN
- Average high temperature in September: 63.9°F
The warmest months (with the highest average high temperature) are July and August (73°F).
The month with the lowest average high temperature is January (13.8°F).
- Average low temperature in September: 49.6°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (1°F).
Average pressure in September
Warroad, MN
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Warroad, MN
- Average wind speed in September: 9.1mph
The windiest month (with the highest average wind speed) is November (9.7mph).
The calmest month (with the lowest average wind speed) is August (7.5mph).
Average humidity in September
Warroad, MN
- Average humidity in September: 73%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (69%).
Average rainfall in September
Warroad, MN
- Average rainfall in September: 2.13"
The wettest month (with the highest rainfall) is July (2.87").
The driest months (with the least rainfall) are January and February (0.67").
Average rainfall days in September
Warroad, MN
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (1.5 days).
Average snowfall in September
Warroad, MN
- Average snowfall in September: 0"
The month with the highest snowfall is January (4.96").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Warroad, MN
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (20.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Warroad, MN
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in September
Warroad, MN
- Average sunshine days in September: 16.4 days
The month with the most sunshine days is August (16.9 days).
The months with the least sunshine days are March and June (11.6 days).
Average UV index in September
Warroad, MN
- Average UV index in September: 4
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, November and December (UV index 1).
Average cloud cover in September
Warroad, MN
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Warroad, MN
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and March (4mi).
