30YearWeather
Zurich, September 22
Zurich street view during September
Historical Weather Analysis

Zurich Weather on September 22 — Best Time to Visit?

Based on 30 years of historical data, we have the answer.

cloudy

18.4°C

High

10.4°C

Low

36%

Rain

🌤️ Feels like 18.4°C

partly-cloudy-day
YES, GOOD CHOICE
Holiday

September 22 is generally a great time to visit Zurich. While there is a slight chance of rain (36%), showers are usually brief. Expect comfortable 18°C weather. It's a quieter period for Zurich, ideal for those who prefer unhurried sightseeing. Note: September 22 is Federal Fast Monday in Zurich, so expect special events, closures, and festive atmosphere.

Currency

CHF

Fr. Swiss franc

Language

French

+3 more

Driving

Right side

Connect

As of Sept 2021, the city has 5G from al...

Safety

Very High Safety

GPI: 1.357

Zurich Weather Forecast for September 22

"Mild & Comfortable. Expect average highs of 18.4°C. 36% chance of rain."

What to Wear in Zurich in September

Based on historical data for September 22, Zurich typically experiences temperatures between 10.4°C and 18.4°C. We recommend packing light jacket, long pants, umbrella to stay comfortable. With a 36% chance of rain, keeping a raincoat or umbrella handy is a smart move.

Complete Packing Guide

Weekly breakdown & essential items for Zurich

View Guide

Smart Suitcase

  • Light Jacket
  • Long Pants
  • Umbrella

Average High

extreme-hot

18.4°C

Daytime Peak

Average Low

extreme-cold

10.4°C

Nighttime Low

Feels Like

partly-cloudy-day

18.4°C

🌤️ Feels accurate

Rain Chance

rain

36%

Avg 2.3mm if it rains

Cloud Cover

cloudy

59%

Overcast

Pressure

pressure

1017.4 hPa

Medium volatility

Zurich Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

93%Highly Predictable

Based on 10 years of data

Temperature
±2.5°CStable
Precipitation
18-54%Predictable

🎯 This date historically delivers consistent weather 93% of the time. Safe to plan outdoor activities with confidence.

Sun Exposure

UV Index & Safety Guide

2.5Low
036811+

Protection Needed

SPF 15 for extended outdoor time

Time to Sunburn

Type I-II

🔴 32 min to burn

Type III-IV

🟡 48 min to burn

Type V-VI

🟢 80 min to burn

UV estimate based on latitude, season & cloud cover. Actual UV may vary.

Outdoor Comfort

How pleasant is it outside?

78Good
TemperatureMild
HumidityMuggy
WindLight Breeze

Dew Point

15.1°C

Pleasant

Heat Stress

Low

No heat warning

🙂 Best outdoor time:
Any time during daylight hours

Travel & Logistics Insights

Local Calendar

Holiday

Federal Fast Monday

Flight Traffic

Quiet

33/100 pressure index

Health Advisory

Required

1 vaccine • View Details →

Landing Slots

~178

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Zurich

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

06:13

☀️ Noon

12:20

🌇 Sunset

18:26

⏱️ Daylight

12h 13m

Golden Hour
Morning06:13 - 06:53
17:46 - 18:26Evening

Wind Speed

wind

9.1 km/h

Light breeze

Sunshine

clear-day

8.2 hrs

Direct Sun (Cloud-free)

Humidity

humidity

81%

Humid / Damp

Travel Intelligence

Exclusive flight analytics & health data for Zurich

Smart Flight Estimator

Airport-to-Airport Logistics

unlock smart flight estimates

Add your home location in settings to see airport details.

Travel Health & Safety in Zurich

Travel Comfort Index

Real-time tourism conditions

Weather Quality

⛅ Good

71/100

Tourist Crowds

🟡 Busy

85/100

Price Level

💰💰💰 Expensive

90/100

Health & Wellbeing

Meteo-Health Forecast

85Score
Atmospheric Pressure1017.4 hPa
Volatility:Medium
Migraine RiskMedium

Moderate fluctuations. Some sensitivity possible.

Joint Pain RiskLow

Weather unlikely to affect joint pain.

Fishing IndexFair

Moderate fish activity expected.

Air Quality Forecast
67AQI
Moderate
PM2.5 Concentration10.9 µg/m³

Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.

Regional Safety Profile

Low

Seismic Activity

Rare minor tremors. Buildings are earthquake-resistant.

Total events (30y):19
In Sep (30y):0
💡 Very rare tremors. Standard travel precautions apply.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Zurich on September 22 averages 18.4°C with a 36% precipitation probability. Wedding/Outdoor Event Score: 89/100."

— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology

Zurich Weather History (2010–2024)

Temperature History

Loading chart...

Hall of Fame

Records from last 10 years

Hottest
2019
24°C
Coldest
2022
4.7°C
Rainiest
2023
28.6mm

Better Alternatives Nearby

Consider these dates within ±7 days

💡 Moving your event by a few days could significantly improve weather conditions

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Same date (September 22) in other destinations

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📍 Is Zurich Worth Visiting on September 22?

Planning a trip to Zurich on September 22? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 18.4°C with a 36% historical precipitation risk.

🎉 Local Event: The date coincides with Federal Fast Monday, which may influence local business hours and event availability.

✈️ Travel Logistics: Approximately 178 landing slots available daily during this period, indicating peak tourist activity.

💉 Health Advisory: 7 vaccinations are recommended for Switzerland, including COVID-19.

📊 Historical Extremes: The hottest September 22 recorded in the last 30 years saw temperatures hit 24°C in 2019, while the coldest dropped to 4.7°C in 2022.

Zurich Weather FAQ