Weather in Koblenz in May
Koblenz, Germany averages a high of 18.5°C (65.3°F) and low of 9.5°C (49.1°F) in May, with 11 rain days and 10.7 hours of daily sunshine. Travel score: 73.1/100 (Good). The best time to visit Koblenz is August.
High
19°C65°F
Low
10°C49°F
🌧️
11
rain days
☀️
10.7
hrs/day sunshine
💧
73%
humidity
73— Good
May in Koblenz is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Koblenz?
How much does it rain in Koblenz in May?
Koblenz receives an average of 65.9mm of rainfall across 11 rainy days in May. The annual total is 707.9mm.
What should I pack for Koblenz in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 19°C
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Germany 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