Brno, Czech Republic skyline

Brno Weather in March

What March is usually like in Brno, Czech Republic — from 2006–2025 averages.

Expect Brno to reach about 9.8°C (49.6°F) by day and 0.6°C (33.1°F) at night in March, with 8 rainy days bringing 39 mm and around 8 hours of sunshine each day.

Avg high

9.8°C (49.6°F)

Avg low

0.6°C (33.1°F)

Rainfall

39 mm (1.5 in)

Rainy days

8 days

Sunshine

8 h / day

Humidity

72%

March vs the rest of the year

March is warmer than 4 of the other 11 months, and the 5th driest month in Brno.

MonthAvg highvs MarchRainRainy days
January2.6°C (36.7°F)−7.2°C (−13°F)37 mm10
February5°C (41°F)−4.8°C (−8.6°F)28 mm7
March9.8°C (49.6°F)—39 mm8
April15.4°C (59.7°F)+5.6°C (+10.1°F)39 mm9
May19.1°C (66.4°F)+9.3°C (+16.7°F)73 mm13
June23.9°C (75°F)+14.1°C (+25.4°F)74 mm12
July26.1°C (79°F)+16.3°C (+29.3°F)69 mm11
August25.4°C (77.7°F)+15.6°C (+28.1°F)74 mm10
September20.4°C (68.7°F)+10.6°C (+19.1°F)74 mm9
October14.2°C (57.6°F)+4.4°C (+7.9°F)42 mm8
November8.1°C (46.6°F)−1.7°C (−3.1°F)41 mm9
December3.6°C (38.5°F)−6.2°C (−11.2°F)36 mm9

What March feels like in Brno

In Brno, March brings early spring. Afternoons feel chilly — fine for exploring on foot if you are dressed for it. Once the sun goes down the air changes: nights hover around freezing, so frost is common. The air is damp, which makes cool temperatures feel colder, particularly in wind.

Rain in Brno in March

It is a changeable month: rain comes about one day in 4, with dry spells in between. Each rainy day adds about 4.8 mm (0.2 in), a proper wetting rather than a sprinkle. The yearly figure is similar, around 5.5 mm per wet day.

Daylight and sunshine in March

On 15 March the sun rises at about 6:09 am and sets around 5:57 pm local time, giving 11 h 48 min of daylight. Days are getting longer: 1 h 40 min more daylight than in mid-February. About 68% of daylight hours are sunny; in short, there are plenty of bright spells.

How March compares to the rest of the year

March is the 5th coolest month of the year in Brno. Against February, the average high is 4.8°C (8.6°F) higher, with 10 mm more rain. The warm-up continues into April. By April, typical highs are 15.4°C (59.7°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 Brno in March

Versatile Layers

Mornings and evenings are cooler than midday, so dress in layers.

Rain Protection

Keep a small umbrella in your bag and wear shoes that cope with puddles.

Warm Layers

A proper winter coat, with gloves and a hat for early starts.

Sunglasses

Bright days make sunglasses worth packing.

Quick questions

How warm is Brno in March?

Expect around 9.8°C (49.6°F) in the afternoon and 0.6°C (33.1°F) at night, which most visitors would call chilly.

Does it rain a lot in Brno in March?

Quite a lot — 39 mm spread over about 8 days.

What should I wear in Brno in March?

Based on the averages: versatile layers, rain protection, warm layers and sunglasses. Bring something extra for the cooler evenings.

Is March or April better for visiting Brno?

April, clearly: it ranks #4 of 12 among Brno's months, against #8 for the other. April is warmer and has more rainy days.

Is March a good time to visit Brno?

Fair

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

March in other Czech Republic 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 Brno weather by month.