Brainerd, United States in March has cold conditions, with highs averaging around 3.9°C (39°F).
This month falls at the beginning of Spring. Cold conditions dominate the month.
Daily highs in March gradually rise from around 1°C (34°F) at the start to 6°C (42°F) by month's end.
Rainfall is heaviest during the last third of the month, while the first third tends to be drier.
The warmest days tend to fall around the 28th, averaging 5.9°C (43°F).