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Bucharest weather in May

Weather in Bucharest: May

Average day temperature: 72.2°F
Average night temperature: 56.0°F
Number of sunny days: 14 days
Day length: 14.2 - 15.3 hours
Number of rainy days: 5 days
Precipitation totals: 2.4 in.

Air temperature in May, °F

Show year:
2025
2024
2023

The highest day temperature during May of 2025 was 81°F. At the same time the lowest night temperature was 44°F. Daily and nightly averages during May were 67.1°F and 53.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Bucharest in May is 2.1 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 7.6 mph It makes May one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 8.2.

Best time for vacation in Bucharest

Sunniest months:
August 23 days
July 21 days
September 20 days
Warmest months:
August 88.6 °F
July 88.0 °F
June 82.0 °F
Coldest months:
January 36.9 °F
December 41.0 °F
February 41.9 °F
Rainiest months:
June 5 days
May 5 days
July 3 days
Windiest months:
March 8.0 mph
April 8.0 mph
February 7.9 mph

Bucharest on a weather map

Bucharest
+50°F
W 14 mph
Feels like: +45°F
Precip.: 67%
Places in Romania:
Name
°F
+41°F
+50°F
+37°F
+50°F
+41°F
+54°F
+54°F
+55°F
+41°F
+39°F
+41°F
+54°F
+46°F
24 Hours Forecast
Bucharest
Local time: 06:40
December 05, friday
0900
52°F
W
15 mph
1200
54°F
W
16 mph
1500
54°F
SW
17 mph
1800
52°F
SW
17 mph
2100
50°F
SW
17 mph
December 06, saturday
0000
48°F
SW
19 mph
0300
46°F
SW
18 mph
0600
45°F
SW
19 mph
Units of measurement: °C / °F