Weather in Des Moines in May
Des Moines, United States averages a high of 21.5°C (70.7°F) and low of 11.6°C (52.9°F) in May, with 13 rain days and 10.1 hours of daily sunshine. Travel score: 73.8/100 (Good). The best time to visit Des Moines is September.
High
22°C71°F
Low
12°C53°F
🌧️
13
rain days
☀️
10.1
hrs/day sunshine
💧
69%
humidity
74— Good
May in Des Moines is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Des Moines?
How much does it rain in Des Moines in May?
Des Moines receives an average of 128.2mm of rainfall across 13 rainy days in May. The annual total is 886.3mm.
What should I pack for Des Moines in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 22°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (13 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