Frankfurt · SpringMonth summary
Frankfurt weather in May
✅ Good
🌡️ Temperature min / max
10°C – 20°C
🌧 Rainy days
34% of days
☀️ Sunshine
12.7h per day on average
🌊 🌊 Season
Spring
⭐ ⭐ Weather score
7.5/10
📅 📅 Best month
July (8.5/10)
Quick decision
Should you visit Frankfurt in May?
✅ Good
✅ Yes if: you want to explore the city on foot without suffering from heat.
❌ No if: you're looking for a beach destination — water and air are still cool.
Our take: Favourable conditions in May (7.5/10). July scores higher but the gap is small.
By trip type
Frankfurt in May by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : — No sea access
- 💰 💰 Budget : 🌿 Shoulder
Local context
What to expect in May
🎯 Cultural sites less crowded than peak season — more enjoyable visits Spring marks the start of the good season in Frankfurt. Temperatures rise (20°C) and tourists have not yet arrived en masse. Expect rain on 34% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if July (8.5/10) remains theoretically better.
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All months for Frankfurt
Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌦️ January | 0°C | 5°C | 42% | 2.3 | 3.7h | 2.2/10 |
| 🌦️ February | 0°C | 8°C | 40% | 1.9 | 6.4h | 4.1/10 |
| 🌦️ March | 2°C | 11°C | 39% | 1.6 | 8.9h | 5.0/10 |
| ⛅ April | 5°C | 15°C | 35% | 1.7 | 11.8h | 7.0/10 |
| 🌤️ May | 10°C | 20°C | 34% | 2.3 | 12.7h | 7.5/10 |
| 🌤️ June | 14°C | 25°C | 35% | 2.2 | 13.8h | 8.3/10 |
| 🌤️ July | 16°C | 26°C | 34% | 2.0 | 13.5h | 8.5/10 |
| 🌤️ August | 16°C | 26°C | 32% | 1.9 | 12.5h | 8.4/10 |
| 🌤️ September | 12°C | 21°C | 31% | 1.9 | 11.0h | 7.6/10 |
| ⛅ October | 8°C | 15°C | 39% | 2.1 | 6.6h | 5.4/10 |
| 🌦️ November | 4°C | 9°C | 44% | 1.9 | 4.2h | 3.8/10 |
| 🌦️ December | 1°C | 6°C | 41% | 2.2 | 2.0h | 2.0/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In May, Frankfurt averages 20°C, 34% rainy days and 12.7h of sunshine per day. Overall weather score: 7.5/10.
See methodology →
Comparison
May vs July (best month)
The best month is July (score 8.5/10). Difference:
- 🌡️ Max temperature : +6°C
- 🌧 Rainy days : +0%
- ☀️ Sunshine : +0.8h/day
FAQ
FAQ — Frankfurt in May
Is May a good time to visit Frankfurt?
May is an excellent time to visit Frankfurt (score 7.5/10). With 20°C, 12.7h of sunshine and 34% rain, conditions are very favourable.
What to do in Frankfurt in May?
With 20°C max and 12.7h of sunshine, focus on cultural sites, museums and local gastronomy.
Accommodation
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