Germany Munich Weather in September — Climate Guide
September in Munich is very-high
September is very-high for Munich.
Oktoberfest opens late September — the bucket-list festival. Hotels jump 3-5x; reservations for tents impossible without 6+ months advance.
Travel score
Munich September Weather Stats
Avg High
19°C
Avg Low
9°C
Rainy Days
10
80mm total
Sunshine
6h
Daily avg
Humidity
70%
moderate
UV Index
5
Moderate
Wind
8 km/h
Gusts 22
Sea Temp
0°C
swimming possible (chilly)
Crowds
Very busy
At attractions
September Sunrise & Sunset
Air Quality
PM2.5
18 μg/m³
PM10
32 μg/m³
Status
good
Feels-Like Temperature & Wind
Feels like
Daytime
19°C
Nighttime
9°C
Humidity and wind affect how the actual temperature feels.
Wind
8 km/h
Max gust 22 km/h
Activities Recommended for September
September Travel Pros & Cons
Pros
- Oktoberfest bucket list
- 14 Theresienwiese big tents
- 19/9°C ideal climate
- Honeymoon-worthy timing
Cons
- Oktoberfest hotels 3-5x normal
- Tourist crowds extreme
- Korean Chuseok airfare spike
- Tent table reservations impossible
September Events & Festivals
- Oktoberfest starts - Sept 19-Oct 4 estimated (2026)
- Korean Chuseok (2026 Sept 24-26)
Munich in September — Full Picture
Oktoberfest opens late September — the bucket-list festival. Hotels jump 3-5x; reservations for tents impossible without 6+ months advance.
What to Wear & What to Pack
Early autumn. Day 19°C tee + light jacket.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
13.3°C
4.3°C
10.3/mo
Summer (Jun·Jul·Aug)
22.3°C
12.3°C
12.7/mo
Autumn (Sep·Oct·Nov)
Current13.3°C
5°C
9.3/mo
Winter (Dec·Jan·Feb)
4°C
-2.3°C
9.3/mo
Munich Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| 3° | -3° | 9d·50mm | 2h | 80% | 1 | Quiet | Low season | |
| 5° | -2° | 8d·45mm | 3h | 75% | 2 | Quiet | Low season | |
| 9° | 1° | 9d·50mm | 4h | 70% | 3 | Quiet | Shoulder | |
| April (Best) | 13° | 4° | 10d·60mm | 5h | 65% | 4 | Moderate | Shoulder |
| May (Best) | 18° | 8° | 12d·80mm | 7h | 65% | 6 | Busy | Peak |
| June (Best) | 21° | 11° | 13d·110mm | 8h | 65% | 7 | Very busy | Peak |
| July (Best) | 23° | 13° | 13d·120mm | 8h | 65% | 7 | Very busy | Peak |
| August (Best) | 23° | 13° | 12d·110mm | 8h | 67% | 7 | Very busy | Peak |
| September (Best) | 19° | 9° | 10d·80mm | 6h | 70% | 5 | Very busy | Peak |
| October (Best) | 14° | 5° | 9d·70mm | 5h | 75% | 3 | Busy | Peak |
| 7° | 1° | 9d·60mm | 2h | 80% | 1 | Moderate | Shoulder | |
| 4° | -2° | 11d·60mm | 2h | 80% | 1 | Very busy | Peak |
View Other Months
Munich September Hotel Picks
Frequently Asked Questions
Is September a good time to visit Munich?
Munich in September is very-high. Tourist crowds are very busy and flight/hotel prices are peak.
What's the average temperature in Munich in September?
Munich September averages a high of 19°C and a low of 9°C.
Does it rain much in Munich in September?
Munich September averages 80mm of rainfall over about 10 rainy days.
What should I wear in Munich in September?
Early autumn. Day 19°C tee + light jacket.
What time are sunrise and sunset in Munich in September?
Munich September sunrise is 06:45 and sunset is 19:35, with 12h 50min of daylight.
What's the air quality like in Munich in September?
Munich September air quality (AQI) averages 50, rated Good. PM2.5 averages 18μg/m³.
What activities are recommended in Munich in September?
In September, Munich is great for Oktoberfest (Hofbräu + Schottenhamel + Augustiner + Hacker + Pschorr tents), Marienplatz, Pinakothek + BMW.
Is September peak season in Munich?
Munich September crowds are very busy and prices are peak. Advance reservations are strongly recommended.
Best Months to Visit Munich
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.