Verdict: Excellent month
Bucharest Weather in June
June runs warm in Bucharest, with daily highs around 27°C (81°F) and nights near 17°C (63°F). Expect showers on roughly 12 days of the month — rarely trip-ruining, worth planning around. Overall, June is one of the best months of the year to be in Bucharest.
Average high
27°C / 81°F
Average low
17°C / 63°F
Rain days
~12
Precipitation
66 mm
What to pack for Bucharest in June
- Summer clothes, plus one light layer for air-con and evenings
- High-SPF sunscreen, sunglasses, and a refillable water bottle
- Rain gear is non-negotiable — expect rain on roughly 12 days
- Comfortable walking shoes — every guide on this site assumes you'll use them
June against the rest of the year
Warmest in Bucharest: Jul (31°C / 88°F) · Coolest: Jan (6°C / 43°F) · Wettest: Jun (~12 rain days)
6°
-2°
Jan
10°
0°
Feb
12°
2°
Mar
17°
6°
Apr
22°
12°
May
27°
17°
Jun
31°
20°
Jul
31°
20°
Aug
25°
15°
Sep
19°
9°
Oct
12°
4°
Nov
7°
1°
Dec
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)