Month summary
Berlin weather in September
✅ Good
🌡️ Temperature min / max
12°C – 20°C
🌧 Rainy days
24% of days
☀️ Sunshine
11.0h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
7.6/10
📅 📅 Best month
August (8.3/10)
Quick decision
Should you visit Berlin in September?
✅ 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 September (7.6/10). August scores higher but the gap is small.
By trip type
Berlin in September by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : — No sea access
- 💰 💰 Budget : 💸 Peak season
Local context
What to expect in September
🎯 Cultural sites less crowded than peak season — more enjoyable visits Autumn in Berlin is often underrated: 20°C, golden light and declining crowds. An interesting window. Rain risk remains low (24% of days), leaving good room for outdoor activities. A good balance between weather and crowds, even if August (8.3/10) remains theoretically better.
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Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌨️ January | -1°C | 4°C | 43% | 1.9 | 2.4h | 1.8/10 |
| 🌦️ February | 0°C | 6°C | 40% | 1.8 | 5.4h | 3.6/10 |
| 🌫️ March | 1°C | 9°C | 34% | 1.4 | 8.2h | 4.7/10 |
| ⛅ April | 5°C | 14°C | 27% | 1.1 | 11.1h | 7.0/10 |
| 🌤️ May | 9°C | 19°C | 27% | 1.3 | 12.8h | 7.6/10 |
| 🌤️ June | 14°C | 24°C | 36% | 2.4 | 14.2h | 8.2/10 |
| 🌤️ July | 15°C | 24°C | 37% | 2.4 | 13.1h | 8.1/10 |
| 🌤️ August | 15°C | 24°C | 27% | 1.5 | 12.4h | 8.3/10 |
| 🌤️ September | 12°C | 20°C | 24% | 1.3 | 11.0h | 7.6/10 |
| ⛅ October | 8°C | 14°C | 37% | 1.8 | 6.8h | 5.2/10 |
| 🌫️ November | 3°C | 8°C | 34% | 1.5 | 4.1h | 4.0/10 |
| 🌦️ December | 1°C | 5°C | 39% | 1.6 | 1.8h | 1.9/10 |
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 September, Berlin averages 20°C, 24% rainy days and 11.0h of sunshine per day. Overall weather score: 7.6/10.
See methodology →
Comparison
September vs August (best month)
The best month is August (score 8.3/10). Difference:
- 🌡️ Max temperature : +4°C
- 🌧 Rainy days : +3%
- ☀️ Sunshine : +1.4h/day
FAQ
FAQ — Berlin in September
Is September a good time to visit Berlin?
September is an excellent time to visit Berlin (score 7.6/10). With 20°C, 11.0h of sunshine and 24% rain, conditions are very favourable.
What to do in Berlin in September?
With 20°C max and 11.0h of sunshine, focus on cultural sites, museums and local gastronomy.
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