Bucharest (Bucuresti) weather in July

July in Bucharest: sweltering, a little rain, with clean air — a great time to visit.

Updated September 2026 · climate normals from ERA5 reanalysis

Bucharest🇷🇴 Romania · Balkans · City79
  1. 50Jan
  2. 63Feb
  3. 71Mar
  4. 85Apr
  5. 90May
  6. 81Jun
  7. 79Jul
  8. 83Aug
  9. 92Sep
  10. 77Oct
  11. 62Nov
  12. 54Dec

#6 of 12 months in Bucharest · #687 of 1413 destinations to visit in July · comfort 79/100 (tier B)

Days
32°C
Nights
16°C
Wet days
8
Sun
12.8 h
Humidity
59%
Daylight
15 h
Bucharest, Romania
Photo: Botond Czapp · Pexels

Traveller notes on Bucharest in July

Other months in Bucharest

Regulars are blunt that this month can get really, really hot despite still counting as early summer, with several posters saying the conditions here end up barely different from deep August. Our row backs that genuinely hot read, 29.4C reading as a hot 31C, over 14.9C nights, with 91.3mm of rain across 8.5 days and humidity at 66 percent. Regulars are consistent that air conditioning isn't a nice-to-have this time of year but a real booking requirement, several posters specifically warning against older guesthouses that lack it. Evenings do cool down enough for outdoor dining once the sun sets, a real relief after a hot afternoon spent sightseeing. The record: 12.6 hours of sun, a 13.3 kph wind and AQI 50.
AlreadyReallyHotBookRoomsWithAC · June · 1 month ago · Read more on Tripadvisor ↗
July and August are the hottest months here and regulars do not soften it - one calls the August heat unbearable, and locals get out of the city when they can. Our row reads 32.5C at 54 percent humidity, so it is dry heat rather than heavy, with nights falling to 16.1C, a sixteen-degree drop that makes the evenings the usable part of the day. Rain is scarce at 31mm across 3.3 days. Their reassurance is about opening hours: unlike western Europe, nothing much shuts here in August - the museums, shops and restaurants stay open and only the theatres take the month off, so a quieter city is still a working one. The record: 12.1 hours of sun and AQI 44.
EveryoneLeavesTheCityOpen · August · 1 month ago · Read more on Tripadvisor ↗
Regulars split April here by half: the early part is acceptably warm at 15 to 20C but changes fast - sunny, then cloudy or wet, then sunny again inside a few hours - while by the middle of the month it settles nearer 20C. Our row gives 19.4C days against 4.8C nights that feel like 2C, so the swing is vertical as well as hour to hour, and a coat is still an evening item. Rain is moderate at 52.9mm across 7 days with a trace of snow still on the books. What the month is for is the parks: Herastrau and the open ground on the city's edge, at the point where they turn green. The record: humidity 67 percent, 9.9 hours of sun and AQI 50.
SunnyCloudyRainySunnyAgain · April · 1 month ago · Read more on Tripadvisor ↗
May in Bucharest is warm without being hot, and by late May regulars put it at 25 to 30C - our row's 23.6C average high is the whole-month version, sitting over a 9.5C night that is the part people underpack for. On rain they are precise in a useful way: expect it, but not in quantity, mostly cloud with short showers in the afternoon or evening and lengthy dry stretches between them. Our row's 77.9mm across 9.1 days is that pattern, and it is the wettest month of the Bucharest year. So: something warm over a t-shirt for the evenings and a jacket that sheds a shower. September is the drier alternative they offer. The record: 11 hours of sun, humidity 68 percent and AQI 48.
ShowersThenLongDryStretches · May · 1 month ago · Read more on Tripadvisor ↗

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Bucharest climate normals — July

Daytime high32°C / 90°F🔥 sweltering
Nighttime low16°C / 61°F
Feels like (high)34°C / 93°F
Rainfall62 mm / 2.4 in🌦 some rain
Rainy days8 days
Humidity59%🍃 comfortable
Dew point16°C / 60°F
Sunshine12.8 h/day
Daylight15.1 h
Wind13 km/h / 8 mph
Air quality (US AQI)47🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Bucharest in July

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Shoulder seasonschool holidays in 7 of the markets that fill it, an ordinary month(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Bucharest's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherBucharest's best weather comes in April, May and September — separate windows, not one continuous season.

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Best weatherFair weatherToughest weather

What's on in Bucharest in July

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Hazard

    Heatwave weeks

    1 Jul – 20 Aug · usuallyExtreme heat

    The plain around the city bakes and the concrete holds it overnight; the met service issues red warnings most summers and the terraces do not fill until nine. Anyone who can leaves for the mountains. Source ↗

What's on around the world in July →

Nearby, and something's on

Within 300 km of Bucharest — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Bucharest?

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Bucharest in July — FAQ

Is July a good time to visit Bucharest?
July in Bucharest: sweltering, a little rain, with clean air — a great time to visit. It ranks #6 of 12 months for Bucharest on SeasonMap's comfort score (79/100).
What is the weather like in Bucharest in July?
In July, Bucharest averages a daily high of 32°C and a low of 16.2°C, with about 61.6 mm of rain over roughly 7.6 rainy days.
What is the air quality in Bucharest in July?
Bucharest has a mean US Air Quality Index of about 47 in July.

Within 300 km: Brașov's Bear watching season around 1 May – 30 Sep, and Sunny Beach's Black Sea swimming season around 15 Jun – 25 Sep.