Iaşi Weather in October
October in Iaşi sees daytime temperatures around 16°C (61°F) and lows of 7°C (45°F) at night. Pack a rain jacket because some rainfall is likely.
Rainfall in Iaşi in October
Typically around 8 days of rainfall are expected, averaging 47 mm (1.9 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Iaşi in October
October in Iaşi sees highs of 16°C (61°F) and lows of 7°C (45°F) overnight. Conditions are often most pleasant around the middle of the day. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Iaşi in October
The area experiences a moderate amount of sunshine, with approximately 155 hours of sunlight expected. This means a decent mix of sun and overcast.
Wind Speed in Iaşi in October
Average wind conditions reach 2 m/s (4 knots) in October. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.For Iaşi itself, May, June, July, August and September generally stand out with 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 Iaşi's climate page.
Iaşi Temperature in October
Min Temperature
7°C (45°F)
Max Temperature
16°C (61°F)
Chance of Rain
25%
Precipitation
47 mm (1.9 in)
Rainy days
8 days
Humidity
73%
Windspeed
2 m/s (4 knots)
Sunshine
155 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Iaşi typically drop from around 18°C (64°F) at the start of October to approximately 12°C (54°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 9°C (48°F).
Average temperatures in October
Daily Historical Precipitation
50-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 Iaşi in October
Browse day-by-day weather records for Iaşi spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Iaşi historical weather extremes in October
Based on weather observations in Iaşi between 1976 and 2025, these are the recorded extremes during October.
- The warmest day in October was on October 21, 2023, with a maximum of 32°C (90°F).
- Iaşi registered its coldest October night on October 28, 2014, with temperatures dropping to -7°C (19°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 Iaşi in October
For Iaşi 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. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Iaşi 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 Iaşi's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Iaşi climate overview or explore weather in Romania.
