With daytime temperatures of 15°C (59°F) and nighttime lows of 5°C (41°F), October in Băile Herculane brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 73 mm (2.9 in) falls on average.
If you prefer dry days with pleasant temperatures, July, 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 Băile Herculane - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Băile Herculane typically drop from around 20°C (68°F) at the start of October to approximately 14°C (57°F) by the end. Nights are cold, with lows typically ranging from 5°C (41°F) to 10°C (50°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 Băile Herculane spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 49 years of weather records for Băile Herculane, the following extremes were recorded between 1976 and 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 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).
Pack for changing conditions in Băile Herculane in October. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. 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 Băile Herculane 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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