During October, Alba Iulia experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 6°C (43°F). Some rainfall is typical during this period.
If you prefer dry days with pleasant temperatures, May, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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Pick a month to see the average temperature, rainfall and sunshine in Alba Iulia - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Alba Iulia typically drop from around 19°C (66°F) at the start of October to approximately 13°C (55°F) by the end. Nights are cold, with lows typically ranging from 2°C (36°F) to 8°C (46°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 Alba Iulia spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 49 years of weather observations in Alba Iulia between 1976 and 2025, these are the recorded extremes.
Find out more about the weather in Romania and which places have the best travel conditions in this month. See all of Romania in October →
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).
For Alba Iulia in October, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Alba Iulia climate overview or explore weather in Romania.
Where to go in October - average daytime high across popular destinations.
Eforie Nord
18°C (64°F) Bucharest19°C (66°F) Timişoara19°C (66°F) Mamaia18°C (64°F) Constanţa18°C (64°F) Sibiu15°C (59°F) Cluj-Napoca16°C (61°F) Braşov
14°C (57°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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