SeasonScore
Warsaw, Poland
Photo: Bosyantek · CC BY-SA 3.0

Poland

Warsaw in May

🌷 Spring

Pleasant and some showers.

🎒 Pack: warm jacket for evenings

Best months: Jun (9.4), Jul (9.4), Aug (9.4)

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Why May scores 9.3What goes into the score

How it works
🌡️ 20° / 9°C🌧️ 56 mm💧 dew pt 8°🍃 PM2.5 9
  • Weather comfort9.3
    • ✓Comfortable temperatures (20°C highs / 9°C lows)
    • ✓Comfortable humidity (dew point 8.4°C)
    • ✓Mostly dry (~56 mm rain)
  • Air quality9.3
    • ✓Good (within WHO guideline) (PM2.5 ~9 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline8.0
    • ·Normal precautions
Compare monthsPut May side by side with another month
MayJun
Score9.3 Excellent9.4 Excellent
Season🌷 Spring☀️ Summer
High / low20° / 9°23° / 12°
Rain56 mm64 mm
Humiditydew pt 8°dew pt 13°
PM2.59 µg/m³8 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Warsaw weather-station normals. Rainfall: Warsaw weather-station normals (national met service).

Holidays & crowdsMay 2027

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • National Day 1–3 May · 3 days off in a row

Other public holidays: Pentecost (16 May) · Corpus Christi (27 May)

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Nature calendarBlossoms, leaves & seasons in Warsaw

  • Snowy daysIn MayTypical dates
    Snow likely Sep–May (most in Jan: ~18 days)

    Average number of days with snowfall at Warsaw.

    Source: Warsaw weather-station normals (national weather service, via Wikipedia climate table)

Explore WarsawEvents, sights, food & souvenirs

Check event dates locally

Poland's capital on the Vistula, known for its rebuilt Old Town, museums of 20th-century history and Chopin heritage.

Events in May
Chopin concerts in Łazienki ParkDate variesUsually Sundays from mid-May to late September

Free open-air piano recitals.

Why go: Arrive early for a spot.

Where: Chopin Monument, Łazienki Park

Coming up later

Warsaw Uprising anniversaryEvery year1 August every year

At 5pm sirens sound and the city stops to commemorate the uprising.

Why go: Traffic and pedestrians pause for a minute.

Where: Across the city

Independence DayEvery year11 November every year

Poland's national day.

Why go: Large marches can occur; check local news.

Where: Across the city

Christmas marketDate variesUsually late November to December

A Christmas market by the Barbican and in the Old Town.

Why go: Festive lights along the Royal Route.

Where: Old Town