Best time to visit Zurich for good weather
When is the best weather in Zurich? Monthly breakdown of temperature, rainfall, and sunshine hours — ranked by what actually matters for your trip.
Best month
September
The undersold sweet spot — warm enough for the lake, dry enough for the alps, prices drop from August.
↑20°C and lake still at 20°C through early September — last realistic swim window
↑Knabenschiessen folk festival (2nd weekend) on Albisgüetli — fairground and shooting tradition
↑Hotel rates drop 30% from August; alpine day trips reach their best clarity
All months ranked — Good weather
Best match
The undersold sweet spot — warm enough for the lake, dry enough for the alps, prices drop from August.
#1 for good weather
Best match
Festival season opens with Zürifäscht and the lake at 19°C — outdoor Zurich at its best.
#2 for good weather
Best match
Live at Sunset, Caliente, Theater Spektakel — the festival pile-up month.
#3 for good weather
Best match
The whole city moves outdoors — Bürkliplatz markets, lakeside apéros, first warm evenings.
#4 for good weather
Best match
Autumn colour explodes — golden Üetliberg, the Limmat reflecting yellow chestnuts, Film Festival in full swing.
#5 for good weather
Best match
Sechseläuten burns the Böögg — Zurich's biggest spring tradition.
#6 for good weather
Strong option
First proper sun returns and the Limmat-side cafes reopen their pavement seating.
#7 for good weather
Strong option
Street Parade (2nd Saturday) brings 800,000 people — the largest techno festival on earth.
#8 for good weather
Strong option
Sechseläuten parade rehearsals begin and the Fasnacht carnival weekends fill Niederdorf.
#9 for good weather
Strong option
Hauptbahnhof Christmas market — Swarovski tree and the most beautiful market in Switzerland.
#10 for good weather
Strong option
High-fog season at its worst — but Christmas markets soft-open in the last week.
#11 for good weather
Worth considering
Cold, often foggy, and the cheapest hotel rates Zurich ever delivers — relative to itself.
#12 for good weather