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30-year normals (1991-2020)
Bucharest has a humid continental climate, classified as Dfb in the Köppen system. The warmest month is July with an average high of 29°C, while the coldest month is January with lows dropping to -5°C. The annual temperature range of 34°C is typical of continental climates with distinct seasons.
The driest month is February with only 6 rain days and 34mm of precipitation. For travellers, February through to the following month typically offers the best balance of warm temperatures and dry conditions. Average humidity ranges from 65% to 65% throughout the year.
Based on temperature and rainfall data, the best months to visit Bucharest are April, September, March. These months offer the most comfortable temperatures with relatively low rainfall, ideal for sightseeing and outdoor activities.
Full Best Time to Visit GuideWarmest Month
29°C
July
Coldest Month
-5°C
January
Driest Month
6 days
February
Annual Range
34°C
-5° to 29°
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 3°C | -5°C | 7 | 5h | View |
| February | 6°C | -3°C | 6 | 7h | View |
| March | 11°C | 1°C | 8 | 8h | View |
| April | 17°C | 6°C | 9 | 10h | View |
| May | 23°C | 12°C | 11 | 12h | View |
| June | 26°C | 16°C | 12 | 13h | View |
| July | 29°C | 18°C | 10 | 13h | View |
| August | 29°C | 18°C | 7 | 12h | View |
| September | 23°C | 14°C | 7 | 10h | View |
| October | 17°C | 8°C | 7 | 7h | View |
| November | 10°C | 3°C | 7 | 5h | View |
| December | 4°C | -3°C | 7 | 5h | View |
January
7 rain days, 5h sun
February
6 rain days, 7h sun
March
8 rain days, 8h sun
April
9 rain days, 10h sun
May
11 rain days, 12h sun
June
12 rain days, 13h sun
July
10 rain days, 13h sun
August
7 rain days, 12h sun
September
7 rain days, 10h sun
October
7 rain days, 7h sun
November
7 rain days, 5h sun
December
7 rain days, 5h sun
Bucharest in July
Data Sources for Bucharest
Climate normals represent 30-year averages (1991-2020). Individual years may vary.