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Weather in Constanţa for May 2027

Your guide to Constanţa weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Constanţa at the beginning of May is 16.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.6 °C by the end of May.

    • Rain 🌧️

  • Constanţa in May brings notable rainfall, with an average of 18 rainy days and a total precipitation of 54.9 mm.

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/12°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Constanţa Weather May

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

Temperatures trend during May in Constanţa

See the weather trend as well as the moving average line

May weather in Constanţa day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Sunny
Sunny
 16° /9° 0.4 mm 5
2 May Sunny
Sunny
 16° /9° 1.9 mm 5
3 May Sunny
Sunny
 17° /9° 0.4 mm 5
4 May Cloudy
Cloudy
 16° /10° 0.4 mm 5
5 May Sunny
Sunny
 17° /9° 0.6 mm 5
6 May Sunny
Sunny
 18° /9° 0.7 mm 5
7 May Partly cloudy
Partly cloudy
 18° /10° 3.5 mm 6
8 May Patchy rain possible
Patchy rain possible
 16° /10° 1.7 mm 5
9 May Patchy rain possible
Patchy rain possible
 16° /10° 1 mm 4
10 May Moderate rain at times
Moderate rain at times
 15° /9° 0.7 mm 4
11 May Sunny
Sunny
 17° /9° 0.2 mm 5
12 May Partly cloudy
Partly cloudy
 17° /10° 1.3 mm 4
13 May Patchy rain possible
Patchy rain possible
 18° /10° 1.3 mm 5
14 May Patchy rain possible
Patchy rain possible
 19° /10° 0.8 mm 4
15 May Sunny
Sunny
 18° /10° 0.5 mm 6
16 May Patchy rain possible
Patchy rain possible
 18° /12° 0.5 mm 5
17 May Patchy rain possible
Patchy rain possible
 18° /12° 6.8 mm 4
18 May Partly cloudy
Partly cloudy
 19° /11° 1 mm 5
19 May Sunny
Sunny
 21° /12° 0.5 mm 6
20 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /12° 2 mm 5
21 May Patchy rain possible
Patchy rain possible
 21° /13° 0.3 mm 5
22 May Partly cloudy
Partly cloudy
 20° /13° 3.5 mm 5
23 May Cloudy
Cloudy
 20° /13° 1.6 mm 6
24 May Partly cloudy
Partly cloudy
 21° /13° 1.1 mm 6
25 May Partly cloudy
Partly cloudy
 20° /14° 1.3 mm 6
26 May Sunny
Sunny
 21° /14° 6.1 mm 5
27 May Moderate rain at times
Moderate rain at times
 20° /14° 3.8 mm 5
28 May Patchy rain possible
Patchy rain possible
 20° /14° 2.4 mm 5
29 May Patchy rain possible
Patchy rain possible
 20° /14° 3.9 mm 6
30 May Patchy rain possible
Patchy rain possible
 21° /14° 0.8 mm 6
31 May Heavy rain at times
Heavy rain at times
 22° /14° 1.5 mm 6
Next
Important Notice
Our weather forecast for Constanţa 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 Constanţa forecast closer to your planned date for the most up-to-date weather information.
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Constanţa in May - FAQ

What are the expected maximum and minimum temperatures in Constanţa during May?

Enjoy moderate daytime temperatures of up to 18° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Constanţa during May?

Moderate rainfall is anticipated in Constanţa during May, with a total of 54.9 mm spread over approximately 18 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Constanţa during May?

The average wind speed in Constanţa during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Constanţa water temperatures in May

The average water temperature of the Black Sea near Constanţa in May is 15.6 °C. At the beginning of May temperatures are around 14.7 °C; by the end of the month they get warmer and reach 16.6 °C.

What is the water temperature in Constanţa in May?
The average water temperature in Constanţa in May is 15.6 °C.
Can you swim in Constanţa in May?
Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.

May rainfall patterns in Constanţa

Explore the daily rainfall trends and prepare for Constanţas May weather 💧
Typically, Constanţa has 18 rainy days in May with a total of 54.9 mm of rainfall.

UV exposure in Constanţa during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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Location coordinates Where is Constanţa?

Get accurate weather forecasts for Constanţa, located at latitude 44.181 and longitude 28.634. Stay updated with localized weather information tailored for Constanţa.

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