Rîşnov Weather in September
September in Rîşnov typically sees daytime highs of 19°C (66°F) and nighttime lows of 8°C (46°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Rîşnov in September
Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 75 mm (3 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Rîşnov in September
In September, expect pleasant temperatures in Rîşnov, with highs of 19°C (66°F) and lows of 8°C (46°F) at night. Conditions are often most pleasant around the middle of the day. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
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 Rîşnov's climate page.
Rîşnov Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Chance of Rain
33%
Precipitation
75 mm (3 in)
Rainy days
10 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rîşnov typically drop from around 14°C (57°F) at the start of September to approximately 11°C (52°F) by the end. Nights are cold, with lows typically ranging from 1°C (34°F) to 5°C (41°F).
Average temperatures in September
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 September
Historical weather for Rîşnov in September
Browse day-by-day weather records for Rîşnov spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rîşnov historical weather extremes in September
Based on 49 years of weather observations in Rîşnov between 1976 and 2025, these are the recorded extremes.
- Rîşnov recorded its highest September temperature of 27°C (81°F) on September 3, 2025.
- The heaviest September precipitation occurred on September 11, 1993, when 48 mm (1.9 in) of precipitation fell.
Best Places in Romania in September
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
pleasant
tolerable
unpleasant
poor
What to Wear in Rîşnov in September
For Rîşnov in September, 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.What To Do in Rîşnov in September
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 Rîşnov's climate page.
See the full Rîşnov climate overview or explore weather in Romania.
