Duluth Weather in March

Duluth in March sees low daytime temperatures of 2°C (36°F) and nighttime lows of -8°C (18°F). Moderate snow/rainfall is typical, with around 46 mm (1.8 in) for the month.

Rainfall in Duluth in March

This month experiences about 10 days of snow/rain according to historical data, averaging 46 mm (1.8 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Duluth in March

March in Duluth brings typical temperatures with highs around 2°C (36°F) and lows of -8°C (18°F). It stays very cold throughout much of the day, so warm winter clothing is essential. Nights drop below freezing to -8°C (18°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. The month is chilly, so ensure you're equipped and dress warmly. Preparation becomes key in these temperatures.

Sunshine in Duluth in March

The month enjoys around 193 hours of sunshine, creating mostly sunny days despite the cool temperatures.

Wind Speed in Duluth in March

In March, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

If you prefer dry days with pleasant temperatures, March may not be the ideal month to visit Duluth. Our weather planner can help you explore destinations with more pleasant weather conditions.