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Cincinnati in October: Weather, Average temperature and Climate

Discover the weather for Cincinnati in October and if it’s a good time to travel (based on historical data).
Check flight prices to Cincinnati on Avionero:
October

Weather in Cincinnati in October 2025

Good Weather
Mild
🌧️
Rainy
Weather for Cincinnati in October is typically good with an average maximum temperature of +20°C during the day, and approximately 9 sunny days monthly. Typically, there are about 13 rainy days with the total average precipitation that falls in October around 82 mm. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+20°C
Avg. max. temperature
-4°C
Min.
+35°C
Max.
82 mm
Total precipitation
71%
Avg. humidity
2 m/s
Avg. wind
9 ☀️
Sunny Days
9 ⛅️
Cloudy
13 🌦
Rainy
Our opinion: Cincinnati has good weather in October.

Average temperature in Cincinnati in October

Here are the expected maximum, average and minimum temperatures in Cincinnati for October based on the historical data.
Last Year
Historical Data

The expected average maximum temperature in October is +20°C with a maximum of +31°C and a minimum of -1°C.

The average maximum temperature goes down 66% by the end of the month, compared with the beginning of the month, from +29°C to +8°C.

Is Cincinnati warm or cold in October?

Cincinnati is typically mild in October.

Maximum temperatures go down compared to the previous month from +26°C to +20°C. The minimum temperature also goes down from +15°C to +9°C.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how October is compared to other months in Cincinnati:

Climate in Cincinnati in October

Cincinnati weather looks like this, on average, in October and the surrounding months.
SeptemberOctoberNovember
Avg. temperature
+26°C+20°C+13°C
Min. temperature
+3°C-4°C-11°C
Max. temperature
+37°C+35°C+27°C
Rainfall
77 mm82 mm82 mm
Wind
2 m/s2 m/s3 m/s
Humidity
72%71%70%
Air pressure
1016 HPa1017 HPa1019 HPa
Sunny days
997
Cloudy days
8910
Rainy days
121312
Snowy days
001

October weather is still as good as in September. It’s getting colder in October. From +26°C in the day, the average maximum temperature lowers to +20°C. Prepare for more rain. Average rainfall goes from 77 mm to 82 mm. It feels drier, as humidity decreases from 72% to 71%. The average wind speed doesn’t change much during October, staying around 2 m/s. The amount of sunny days stay about the same, averaging 9 sunny days during the month.

Next month (November) brings a further decline in the weather.

Wind

Wind speed in Cincinnati in October based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Cincinnati is gradually increasing during October, going from 2 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during October in Cincinnati based on historical data.
Last Year
Historical Data
Total precipitation in October is about 113 mm, with a 48% chance of rain on a typical day. The maximum amount of rainfall per day is around 24 mm, which is considered light rain. October is a pretty wet month with over 15 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how October is compared with other months in the amount of precipitation, total mm:
Cincinnati wettest month is May, where a typical day has a 55% chance of precipitation and 129 mm of rainfall per day. January, on the other hand, is the driest month with a mere 23% chance of precipitation and 60 mm of rainfall per day.

How was the weather last October in Cincinnati?

This is the weather in Cincinnati in October 2024:
1 October
☀️
+29°C
2 October
☀️
+29°C
3 October
☀️
+31°C
4 October
☀️
+30°C
5 October
☁️
+26°C
6 October
🌫️
+24°C
7 October
☁️
+19°C
8 October
☀️
+13°C
9 October
🌧️
+18°C
10 October
☀️
+18°C
11 October
☀️
+20°C
12 October
☀️
+26°C
13 October
☀️
+26°C
14 October
🌧️
+22°C
15 October
☁️
+13°C
16 October
☁️
+13°C
17 October
☁️
+15°C
18 October
☀️
+18°C
19 October
🌧️
+16°C
20 October
🌫️
+14°C
21 October
☀️
+20°C
22 October
☀️
+18°C
23 October
☀️
+20°C
24 October
☀️
+24°C
25 October
☁️
+24°C
26 October
☁️
+25°C
27 October
☁️
+24°C
28 October
☁️
+20°C
29 October
🌫️
+14°C
30 October
🌧️
+13°C
31 October
☀️
+8°C
In October 2024 Cincinnati had 15 sunny days, 9 cloudy days, and 4 rainy days. The average maximum temperature was +20°C, with an absolute maximum of +31°C and a minimum of +8°C. The average humidity was 73%, with a maximum of 96% and a minimum of 32%. The average wind speed was 3 m/s, with a maximum of 10 m/s and a minimum of 0 m/s.
Are you planning a trip in October?

Climate Change over Years

This is how Cincinnati climate have been changing during last 43 years period.

The climate in Cincinnati in October has not changed much over the last 43 years.

The average temperature was the lowest in 1979 (+17°C) and the highest in 2024 (+20°C). The driest year was 1987 with only 684 mm of rainfall, and the wettest year was 2024 with 1749 mm.

FAQ

Frequently asked questions about the weather in Cincinnati in October:

Is October a good time to visit Cincinnati?

October is a really good time to go to Cincinnati. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Cincinnati.

Can you sunbathe in Cincinnati in October?

October has mild temperatures in Cincinnati. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Is Cincinnati rainy in October?

Cincinnati is often rainy in October. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Cincinnati in October?

Usually, it’s not very sunny in Cincinnati in October, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in USA

Check out the weather for other cities in USA.

Monthly weather in Cincinnati

Source of the data

For this page, we’ve looked at the typical weather in Cincinnati, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.