May in Galaţi typically sees daytime highs of 24°C (75°F) and nighttime lows of 13°C (55°F). Expect some rainfall during the month.
If your ideal day consists of dry skies and pleasant temperatures, May, June and September typically offer the best circumstances for Galaţi.
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Pick a month to see the average temperature, rainfall and sunshine in Galaţi - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Galaţi typically stay consistent throughout May, with daily highs averaging around 24°C (75°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 14°C (57°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Galaţi spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in Galaţi from 1976 through 2026.
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 →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Galaţi climate overview or explore weather in Romania.
Where to go in May - average daytime high across popular destinations.
Bucharest
24°C (75°F) Timişoara24°C (75°F) Mamaia
21°C (70°F) Constanţa21°C (70°F) Cluj-Napoca21°C (70°F) Eforie Nord21°C (70°F) Sibiu
20°C (68°F) Braşov
19°C (66°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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