Tulcea Weather in May
In Tulcea, May brings high daytime temperatures around 23°C (73°F), with nights cooling to 13°C (55°F). Some rainfall is to be expected.
Rainfall in Tulcea in May
Typically around 10 days of rainfall are expected, averaging 57 mm (2.2 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Tulcea in May
Weather in Tulcea is at its perfect in May. Highs reach 23°C (73°F), while nights settle around 13°C (55°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Tulcea in May
With approximately 278 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Romania, check out our Tulcea's climate page.
Tulcea Temperature in May
Min Temperature
13°C (55°F)
Max Temperature
23°C (73°F)
Chance of Rain
34%
Precipitation
57 mm (2.2 in)
Rainy days
10 days
Humidity
76% *
Sunshine
278 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Tulcea typically rise from around 20°C (68°F) at the start of May to approximately 23°C (73°F) by the end. Nights are cool, with lows typically ranging from 9°C (48°F) to 14°C (57°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Tulcea in May
Browse day-by-day weather records for Tulcea spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tulcea historical weather extremes in May
Our historical data for Tulcea spans 1976 to 2026, revealing these weather extremes.
- The warmest day in May was on May 20, 1996, with a maximum of 34°C (93°F).
- On May 3, 1990, Tulcea saw its coldest May day with temperatures maxing out at 8°C (46°F).
- The coldest night in May in Tulcea was on May 3, 2026, with a minimum of 1°C (34°F).
Best Places in Romania in May
Find out more about the weather in Romania and which places have the best travel conditions in this month. See all of Romania in May →
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What to Wear in Tulcea in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Tulcea in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Romania, check out our Tulcea's climate page.
Temperature Rainfall Sunshine Humidity
See the full Tulcea climate overview or explore weather in Romania.
