Weather in Cincinnati in May
Cincinnati, United States averages a high of 22.6°C (72.7°F) and low of 12.6°C (54.7°F) in May, with 12 rain days and 10.2 hours of daily sunshine. Travel score: 77.2/100 (Good). The best time to visit Cincinnati is September.
High
23°C73°F
Low
13°C55°F
🌧️
12
rain days
☀️
10.2
hrs/day sunshine
💧
71%
humidity
77— Good
May in Cincinnati is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Cincinnati?
How much does it rain in Cincinnati in May?
Cincinnati receives an average of 115.7mm of rainfall across 12 rainy days in May. The annual total is 1062.8mm.
What should I pack for Cincinnati in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (12 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to United States in May?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31