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Hourly Forecast
Daylight Hours
07:03
Sunrise
19:18
Sunset
Moon
Waxing Crescent
13:21
Moonrise
21:05
Moonset
Daily Forecast
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Air Quality Data Available
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UV Index
Humidity
Weather in Sartell today, September 16, 2026
Expect a muted, overcast feel in Sartell on September 16, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Expect a grey start, with morning cloud around 79% by 11:00. Outdoor plans early on should not rely on bright skies.
The day peaks near 21°C and cools toward 10°C. Relative humidity sits between 52% and 87%, reaching its peak around 08:00. Airflow remains manageable, reaching about 3.1 km/h around 13:00.
Afternoon skies stay clogged, peaking close to 89% near 19:00. The grey theme continues rather than clearing out. Visibility holds near 15.9 km, though it can fall to 12.5 km. Sunrise is at 07:03 and sunset at 19:18, giving 12 hours 14 minutes of sunlight today.
Taken together, overcast skies in Sartell on September 16, 2026 favour indoor or covered options, with temperatures near 21°C.
Frequently asked questions about weather in Sartell
How warm does it get in Sartell?
The warmest month in Sartell is July, with average high temperatures of 28°C. The average temperature during this period is around 23°C.
How cold does it get in Sartell?
The coldest month in Sartell is January, with average low temperatures of -13°C. The average temperature during this period is around -9°C.
What is the wettest time of year in Sartell?
The wettest month in Sartell is August, with an average of 127mm of precipitation.
What is the driest time of year in Sartell?
The driest month in Sartell is January, with an average of 20mm of precipitation.
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