Romania weather in May - temperature, rain and is it a good time to visit?

May is one of the best months for a holiday in Romania.
Daytime
23°
Night
10°
☀️ Day length
14 h 56 min
Chance of rain
47%
Thunder days
20%
Humid days
22%
WEATHER THROUGH THE YEARRomania - May vs the year-5°-2°11°18°23°10°26°15°29°16°29°16°24°11°17°10°-2°CHANCE OF RAIN (%)313942414743372734404128JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJul (29°)COLDESTJan (2°)DRIESTAug (27%)WETTESTMay (47%)world-prices.com · 2026-07-08 · ★ best months
In May, Romania averages about 23° during the day and 10° at night. There's a moderate chance of rain (about 47%).

Romania weather all year - average temperatures and rain

MonthDayNightChance of rain
January 2℃-5℃31%
February 6℃-2℃39%
March 11℃1℃42%
April ★ 18℃6℃41%
May 23℃10℃47%
June ★ 26℃15℃43%
July ★ 29℃16℃37%
August ★ 29℃16℃27%
September ★ 24℃11℃34%
October ★ 17℃6℃40%
November 10℃2℃41%
December 4℃-2℃28%
★ - months most often recommended for travel

Where is it warmest in Romania in May? Weather by city

PlaceDayNight🌊 SeaChance of rain
Bucharest 24℃10℃-47%
Timișoara 24℃11℃-51%
Iasi 24℃11℃-42%
Galati 23℃11℃-32%
Satu Mare 23℃10℃-49%
Oradea 23℃11℃-51%
Baia Mare 22℃10℃-53%
Cluj 22℃9℃-54%
Sibiu 21℃9℃-60%
Constanta 20℃12℃16℃30%
Travelling soon? Check the live 14-day weather forecast for Romania.

Romania weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember