Minnesota weather in August
One place stands in for Minnesota here — these are Minneapolis's numbers, not a statewide average.
Based on 1 weather station, in Minneapolis. One station — Minneapolis; the lake country north of it runs colder still, especially once the winter nights set in.
Minneapolis & St. Paul
Highs near 81°, nights around 63°, and 4.3 in of rain in a typical August.
| Place | Highs / lows | Wet days | The short version |
|---|---|---|---|
| Minneapolis | 81° / 63° | 6 | Summer eases off just as the fair takes over. |
Each place above has its own page for the full story — what the month feels like, what to pack, and whether the timing is right.