Weather in Cleveland in September 2024
Average weather
Average temperature in Cleveland in September
The expected average maximum temperature in September is +75°F with a maximum of +88°F and a minimum of +48°F.
The average maximum temperature goes down 14% by the end of the month, compared with the beginning of the month, from +79°F to +73°F.
Is Cleveland warm or cold in September?
Cleveland is typically warm in September.
Maximum temperatures go down compared to the previous month from +81°F to +75°F. The minimum temperature also goes down from +66°F to +59°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how September is compared to other months in Cleveland:
Climate in Cleveland in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +81°F | +75°F | +63°F | ||||
| Min. temperature | ||||||
| +43°F | +39°F | +27°F | ||||
| Max. temperature | ||||||
| +97°F | +97°F | +90°F | ||||
| Rainfall | ||||||
| 96 mm | 89 mm | 96 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 4 m/s | ||||
| Humidity | ||||||
| 77% | 77% | 76% | ||||
| Air pressure | ||||||
| 1015 HPa | 1016 HPa | 1016 HPa | ||||
| Sunny days | ||||||
| 7 | 8 | 6 | ||||
| Cloudy days | ||||||
| 6 | 7 | 8 | ||||
| Rainy days | ||||||
| 16 | 14 | 16 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September often has better weather than August. It’s getting colder in September. From +81°F in the day, the average maximum temperature lowers to +75°F. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 96 mm to 89 mm. Humidity levels don’t change as the month goes on, averaging around 77%. The average wind speed doesn’t change much during September, staying around 3 m/s. The good news is there are likely to be more sunny days in September, from 7 to 8.
Next month (October) brings a further decline in the weather.
Wind
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 Cleveland is gradually increasing during September, going from 3 m/s to 3 m/s over the course of the month.
Rain
How was the weather last September in Cleveland?
Climate Change Over the Years
The climate in Cleveland in September has not changed that much over the last 43 years.
The average temperature was the lowest in 1980 (+57°F) and the highest in 2012 (+63°F). The driest year was 1991 with only 637 mm of rainfall, and the wettest year was 2023 with 1501 mm.
FAQ
Is September a good time to visit Cleveland?
Can you sunbathe in Cleveland in September?
Is Cleveland rainy in September?
Is it sunny in Cleveland in September?
Other cities in USA
Monthly weather in Cleveland
Source of the data
For this page, we’ve looked at the typical weather in Cleveland, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
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.