Costinesti Weather in October
October in Costinesti sees daytime temperatures around 19°C (66°F) and lows of 12°C (54°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Costinesti in October
This month is known for heavy rainfall, so don't forget your umbrella to stay dry. Based on our climate data of the past 30 years, about 7 days of rain are anticipated, with 59 mm (2.3 in) on average. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.
Temperature in Costinesti in October
In October, Costinesti gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 12°C (54°F). The difference between afternoon and evening temperatures is usually noticeable. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Costinesti in October
The city usually sees around 170 hours of sunlight, indicating a moderately sunny period.If you prefer enjoying temperate temperatures and rain-free days, May, June, 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.
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 Costinesti's climate page.
Costinesti Temperature in October
Min Temperature
12°C (54°F)
Max Temperature
19°C (66°F)
Chance of Rain
23%
Precipitation
59 mm (2.3 in)
Rainy days
7 days
Humidity
82% *
Sunshine
170 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Costinesti typically drop from around 20°C (68°F) at the start of October to approximately 14°C (57°F) by the end. Nights are cool, with lows typically ranging from 6°C (43°F) to 12°C (54°F).
Average temperatures in October
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Costinesti in October
Browse day-by-day weather records for Costinesti spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Costinesti historical weather extremes in October
Based on 28 years of weather observations (1997-2025), these are the most extreme conditions recorded in Costinesti.
- The warmest day in October was on October 21, 2023, with a maximum of 32°C (90°F).
- Costinesti experienced its chilliest October day on October 27, 2014, reaching only 4°C (39°F).
- The coldest night in October in Costinesti was on October 30, 1997, with a minimum of -5°C (23°F).
Best Places in Romania in October
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
pleasant
tolerable
unpleasant
poor
What to Wear in Costinesti in October
Comfortable temperatures call for an easy wardrobe in October. 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Costinesti in October
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 Costinesti's climate page.
Temperature Rainfall Sunshine Humidity
See the full Costinesti climate overview or explore weather in Romania.
