Cincinnati Weather in October
In Cincinnati, October brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 7°C (45°F). Expect quite a bit of rainfall this month.
Rainfall in Cincinnati in October
Typically, about 10 days will experience rainfall, with an average of 98 mm (3.9 in) for the month. 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 Cincinnati in October
Weather in Cincinnati is at its perfect in October. Highs reach 20°C (68°F), while nights settle around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Cincinnati in October
The month brings about 187 hours of sunlight, offering a comfortable mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. September and October typically offer the best weather for Cincinnati.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Cincinnati's climate page.
Cincinnati Temperature in October
Min Temperature
7°C (45°F)
Max Temperature
20°C (68°F)
Chance of Rain
32%
Precipitation
98 mm (3.9 in)
Rainy days
10 days
Humidity
69%
Sunshine
187 hours
Percentage Sunshine
55%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cincinnati typically drop from around 23°C (73°F) at the start of October to approximately 17°C (63°F) by the end. Nights are cold, with lows typically ranging from 5°C (41°F) to 11°C (52°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 Cincinnati in October
Browse day-by-day weather records for Cincinnati spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cincinnati historical weather extremes in October
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Cincinnati.
- Cincinnati recorded its highest October temperature of 35°C (95°F) on October 2, 2019.
- The lowest overnight temperature recorded in October was -7°C (19°F) (October 28, 1976).
Best Places in the United States of America in October
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Cincinnati 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Cincinnati 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 the United States of America, check out our Cincinnati's climate page.
Temperature Rainfall Sunshine Humidity
See the full Cincinnati climate overview or explore weather in the United States of America.
