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Weather in București for May 2026

Your guide to București weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in București at the beginning of May is 21.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23 °C by the end of May.

    • Rain 🌧️

  • București in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 59.4 mm.

Average dry days
12
Dry days
Average rainy days
19
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/11°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
64 %
Avg humidity

București Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
22°
2
Overcast
21°
3
Patchy rain possible
22°
4
Patchy rain possible
20°
5
Patchy rain possible
22°
6
Overcast
22°
7
Cloudy
23°
8
Heavy rain at times
18°
9
Partly cloudy
17°
10
Patchy rain possible
17°
11
Sunny
21°
12
Patchy rain possible
19°
13
Patchy rain possible
20°
14
Partly cloudy
22°
15
Overcast
22°
16
Overcast
22°
17
Patchy rain possible
21°
18
Patchy rain possible
21°
19
Sunny
23°
20
Partly cloudy
22°
21
Cloudy
24°
22
Patchy rain possible
24°
23
Sunny
24°
24
Partly cloudy
25°
25
Cloudy
23°
26
Cloudy
24°
27
Cloudy
22°
28
Patchy rain possible
23°
29
Light rain shower
23°
30
Patchy rain possible
22°
31
Moderate or heavy rain shower
24°

Temperatures trend during May in București

See the weather trend as well as the moving average line

May weather in București day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Overcast
Overcast
 22° /10° 0.5 mm 5
2 May Overcast
Overcast
 21° /11° 0.4 mm 5
3 May Patchy rain possible
Patchy rain possible
 22° /10° 0.8 mm 5
4 May Patchy rain possible
Patchy rain possible
 20° /11° 0.7 mm 5
5 May Patchy rain possible
Patchy rain possible
 22° /10° 2.2 mm 5
6 May Overcast
Overcast
 22° /11° 0.5 mm 5
7 May Cloudy
Cloudy
 23° /10° 1.2 mm 5
8 May Heavy rain at times
Heavy rain at times
 18° /9° 3.4 mm 4
9 May Partly cloudy
Partly cloudy
 17° /8° 1.4 mm 5
10 May Patchy rain possible
Patchy rain possible
 17° /9° 0.5 mm 4
11 May Sunny
Sunny
 21° /8° 0.2 mm 5
12 May Patchy rain possible
Patchy rain possible
 19° /8° 0.5 mm 5
13 May Patchy rain possible
Patchy rain possible
 20° /9° 2.2 mm 5
14 May Partly cloudy
Partly cloudy
 22° /11° 2.9 mm 5
15 May Overcast
Overcast
 22° /10° 0.5 mm 5
16 May Overcast
Overcast
 22° /11° 2.8 mm 5
17 May Patchy rain possible
Patchy rain possible
 21° /11° 3.4 mm 5
18 May Patchy rain possible
Patchy rain possible
 21° /10° 2.5 mm 5
19 May Sunny
Sunny
 23° /10° 0.1 mm 5
20 May Partly cloudy
Partly cloudy
 22° /10° 3.1 mm 6
21 May Cloudy
Cloudy
 24° /12° 0.4 mm 6
22 May Patchy rain possible
Patchy rain possible
 24° /12° 0.8 mm 6
23 May Sunny
Sunny
 24° /13° 1.1 mm 6
24 May Partly cloudy
Partly cloudy
 25° /14° 1.9 mm 6
25 May Cloudy
Cloudy
 23° /13° 7 mm 5
26 May Cloudy
Cloudy
 24° /13° 3.3 mm 6
27 May Cloudy
Cloudy
 22° /13° 2.7 mm 5
28 May Patchy rain possible
Patchy rain possible
 23° /14° 4.2 mm 5
29 May Light rain shower
Light rain shower
 23° /13° 1.9 mm 5
30 May Patchy rain possible
Patchy rain possible
 22° /13° 2.2 mm 5
31 May Moderate or heavy rain shower
Moderate or heavy rain shower
 24° /13° 4 mm 5
Next
Important Notice
Our weather forecast for București in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the București forecast closer to your planned date for the most up-to-date weather information.
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București in May - FAQ

What are the expected maximum and minimum temperatures in București during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in București during May?
Moderate rainfall is anticipated in București during May, with a total of 59.4 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in București during May?
The average wind speed in București during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in București

Explore the daily rainfall trends and prepare for Bucureștis May weather 💧

UV exposure in București during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Location coordinates Where is București?

Get accurate weather forecasts for București, located at latitude 44.432 and longitude 26.106. Stay updated with localized weather information tailored for București.

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