Romania in May

One of the best months: mild in Transylvania, birds in the Danube Delta, long weekends on 1 May and 1 June fill mountain resorts.

• Bucharest and the southern plain · Bucharest, Wallachia, Craiova, the Danube townsbest weather

  Continental: summers regularly reach 35–40 °C and winters bring snow and –10 °C cold snaps. May–June and September–October are the comfortable windows.

• Transylvanian towns · Brașov, Sibiu, Sighișoara, Cluj-Napocabest weather

  Higher and cooler than Bucharest; summer is the easiest season, and the Christmas markets make December worth a cold trip.

• Carpathian mountains · Bucegi, Făgăraș, Piatra Craiului, Retezat, Apusenifine

  Hiking from late June to September; afternoon thunderstorms in summer; ski season December to March at Poiana Brașov and Sinaia. High roads close in winter.

• Black Sea coast and Danube Delta · Constanța, Mamaia, Vama Veche, Tulcea, Sulinabest weather

  Beach season is late June to early September; the delta is best for birds in May and September, with mosquitoes from June.

• Maramureș and Bucovina · Sighetu Marmației, Suceava, Gura Humoruluibest weather

  Cold snowy winters and green summers; village festivals and haymaking in July–August; Easter and Christmas customs are strongest here.

• Bucharest23° / 11°, 12 rain days

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

• Orthodox Easter big impact

  Orthodox Good Friday to Easter Monday (30 Apr – 3 May 2027)

  The biggest festival: midnight service with candles, lamb dishes and red eggs; closures from Friday to Monday; trains and buses full.

• Labour Day

  1 May

  Start of the coast and mountain season; resorts busy.

• București Jazz Festival and other spring festivals check

  Variable, spring · Bucharest

  Concerts add evening options; check current listings.

Crowds · Romania

Medium

Prices · Romania

Medium

Nothing unusual for the weather this month.

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Rated best or good this month

• Bucharest and the southern plain

  Best weather of the year (Bucharest, Wallachia, Craiova, the Danube towns)

• Transylvanian towns

  Best weather of the year (Brașov, Sibiu, Sighișoara, Cluj-Napoca)

• Black Sea coast and Danube Delta

  Best weather of the year (Constanța, Mamaia, Vama Veche, Tulcea, Sulina)

• Maramureș and Bucovina

  Best weather of the year (Sighetu Marmației, Suceava, Gura Humorului)

• Bucharest

  Warm and green; good month.