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Hourly Forecast
Daylight Hours
07:26
Sunrise
19:41
Sunset
Moon
Waxing Crescent
10:58
Moonrise
20:58
Moonset
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Weather in Cleveland tomorrow, September 15, 2026
Sunshine leads the day in Cleveland on September 15, 2026, with a patch of cloud building near 16:00. The broader outlook stays fair despite that temporary thickening. Expect a brighter morning, with limited cloud around 8% by 10:00. Conditions start on a settled note.
The temperature range runs from about 21°C up to 33°C. Expect humidity between 45% and 82%, most humid near 07:00. Airflow remains manageable, reaching about 3.5 km/h around 12:00.
Later hours favour clearer intervals, as cloud stays near 17% around 16:00. The afternoon is the better half for outdoor time. Expect visibility around 16.1 km. Expect sunrise at 07:27, sunset at 19:40, and 12 hours 12 minutes of sunlight today overall.
Taken together, settled sunshine in Cleveland on September 15, 2026 makes outdoor timing easier, with highs near 33°C.
Frequently asked questions about weather in Cleveland
How warm does it get in Cleveland?
The warmest month in Cleveland is July, with average high temperatures of 32°C. The average temperature during this period is around 27°C.
How cold does it get in Cleveland?
The coldest month in Cleveland is January, with average low temperatures of 2°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Cleveland?
The wettest month in Cleveland is February, with an average of 153mm of precipitation.
What is the driest time of year in Cleveland?
The driest month in Cleveland is November, with an average of 71mm of precipitation.
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