September in Galaţi typically sees daytime highs of 25°C (77°F) and nighttime lows of 14°C (57°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 drop from around 26°C (79°F) at the start of September to approximately 21°C (70°F) by the end. Nights are cool, with lows typically ranging from 11°C (52°F) to 15°C (59°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 2025.
Find out more about the weather in Romania and which places have the best travel conditions in this month. See all of Romania in September →
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).
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. 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 September - average daytime high across popular destinations.
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