Weather in Mainz in July
Mainz, Germany averages a high of 24.8°C (76.6°F) and low of 15.3°C (59.5°F) in July, with 11 rain days and 11.9 hours of daily sunshine. Travel score: 84.1/100 (Excellent). The best time to visit Mainz is August.
High
25°C77°F
Low
15°C60°F
🌧️
11
rain days
☀️
11.9
hrs/day sunshine
💧
66%
humidity
84— Excellent
July in Mainz is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Mainz?
How much does it rain in Mainz in July?
Mainz receives an average of 64.3mm of rainfall across 11 rainy days in July. The annual total is 659.9mm.
What should I pack for Mainz in July?
Essentials
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Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
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Sunscreen SPF 30+
12 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Germany in July?
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Data based on 1994–2024 averages · Last updated: 2024-12-31