Detroit, United States skyline

Detroit Weather in March

Detroit, United States in March: how the month usually turns out, from 2006–2025 averages.

A typical March day in Detroit peaks at 7.1°C (44.8°F) and drops to -1.9°C (28.6°F) overnight; expect about 10 rainy days (71 mm in total) and 8 hours of sunshine daily.

Avg high

7.1°C (44.8°F)

Avg low

-1.9°C (28.6°F)

Rainfall

71 mm (2.8 in)

Rainy days

10 days

Sunshine

8 h / day

Humidity

69%

March vs the rest of the year

On temperature, March beats 3 of 11 other months, and it ranks as the 5th driest month of the year.

MonthAvg highvs MarchRainRainy days
January0°C (32°F)−7.1°C (−12.8°F)63 mm10
February0.8°C (33.4°F)−6.3°C (−11.3°F)60 mm9
March7.1°C (44.8°F)—71 mm10
April13.4°C (56.1°F)+6.3°C (+11.3°F)90 mm12
May20.2°C (68.4°F)+13.1°C (+23.6°F)86 mm12
June25.6°C (78.1°F)+18.5°C (+33.3°F)86 mm12
July27.8°C (82°F)+20.7°C (+37.3°F)88 mm11
August26.6°C (79.9°F)+19.5°C (+35.1°F)84 mm9
September22.9°C (73.2°F)+15.8°C (+28.4°F)71 mm9
October16°C (60.8°F)+8.9°C (+16°F)79 mm11
November8.5°C (47.3°F)+1.4°C (+2.5°F)62 mm8
December3.1°C (37.6°F)−4°C (−7.2°F)69 mm10

What March feels like in Detroit

Early spring arrives in Detroit with March. Daytime temperatures stay cold, and a warm coat is needed even in the middle of the day. After sunset it cools off noticeably — nights hover around freezing, so frost is common. Moisture in the air gives the cold a damp edge.

Rain in Detroit in March

Showers are a regular feature, arriving about one day in 3. Wet days average about 7.1 mm (0.3 in), enough to soak you without an umbrella. The yearly figure is similar, around 7.4 mm per wet day.

Daylight and sunshine in March

Mid-month, Detroit gets 11 h 51 min of daylight, from sunrise near 7:46 am to sunset near 7:37 pm. The days are stretching out — 1 h 19 min more daylight than mid-February. Measured sunshine covers about 68% of the daylight — there are plenty of bright spells.

How March compares to the rest of the year

March is the 4th coolest month of the year in Detroit. Compared with February, afternoons are 6.3°C (11.3°F) warmer, with 11 mm more rain. April continues the upward trend. The next month's average high: 13.4°C (56.1°F).

Who March suits

  • Sightseeing: less ideal — it is cold for long walks.
  • Parks & outdoor: less ideal — too cool to sit outside for long.

Tips for visiting Detroit in March

Versatile Layers

Days are noticeably warmer than nights — layers you can add or remove.

Rain Protection

A packable rain jacket saves the day on showery afternoons.

Warm Layers

A warm jacket, a hat and gloves for cold mornings and evenings.

Sunglasses

Frequent sunshine — sunglasses and a light hat.

Quick questions

How warm is Detroit in March?

Afternoons average 7.1°C (44.8°F) and nights about -1.9°C (28.6°F) — cold by most people's standards. It is the 4th coolest month of the year.

Does it rain a lot in Detroit in March?

Yes, fairly — rain falls about one day in 3 and totals about 71 mm, so an umbrella is worth carrying.

What should I wear in Detroit in March?

Pack versatile layers, rain protection, warm layers and sunglasses. Bring something extra for the cooler evenings.

Is March or April better for visiting Detroit?

April scores better on our climate ranking (#7 of 12 vs #9), rated Good against Fair. April is warmer and has more rainy days.

Is March a good time to visit Detroit?

Fair

Fair — chilly days, freezing nights, some rainy days (about 10), plenty of sunshine (8 h a day). Within Detroit's own year, March ranks #9 of 12.

March in other United States cities

Warmer or drier places in March

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Detroit weather by month.