Live Weather & Forecast
Weather in Winterthur
Zürich, Switzerland · Real-time conditions & 3-day outlook
22°C
Feels like 24°C
72°F / Feels 75°F
Partly Cloudy
Winterthur, Zürich
🌞 Daytime
Updated: 2026-04-18 16:30
Humidity
35%
Wind
4.3 km/h NNW
Wind Gust
5 km/h
Pressure
1019 mb
Visibility
10 km
UV Index
3.4
(Moderate)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
6.6°C
Wind Degree
338°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
153.9 μg/m³
NO₂
2.3 μg/m³
O₃
112 μg/m³
SO₂
1.2 μg/m³
PM 2.5
17.5 μg/m³
PM 10
23 μg/m³
Today's Hourly Forecast
24-hour breakdown for Winterthur, Zürich
12 AM
8°
Clear
1 AM
8°
Clear
2 AM
7°
Clear
3 AM
7°
Clear
4 AM
7°
Mist
5 AM
6°
Mist
6 AM
6°
Mist
7 AM
6°
Mist
8 AM
9°
Sunny
9 AM
12°
Sunny
10 AM
15°
Sunny
11 AM
17°
Sunny
12 PM
19°
Sunny
1 PM
20°
Sunny
2 PM
21°
Sunny
3 PM
21°
Sunny
4 PM
22°
Partly Cloudy
5 PM
21°
Overcast
6 PM
21°
Overcast
7 PM
18°
Partly Cloudy
8 PM
14°
Partly Cloudy
9 PM
13°
Partly Cloudy
10 PM
11°
Partly Cloudy
11 PM
10°
Partly Cloudy
3-Day Forecast
Daily overview for Winterthur, Zürich
Today
Partly Cloudy
21°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 5.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 5.8
🌅 Sunrise: 06:31 AM
🌇 Sunset: 08:18 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Moderate rain
15°
/
8°
🌧️ 90% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 13.3 km/h
🌧️ Total precip: 6.02 mm
☀️ UV Index: 3.5
🌅 Sunrise: 06:29 AM
🌇 Sunset: 08:20 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Partly Cloudy
15°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 5.1
🌅 Sunrise: 06:27 AM
🌇 Sunset: 08:21 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit
Best Time to Visit Winterthur
Plan your trip to Winterthur, Switzerland around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Winterthur?
Current conditions in Winterthur: Partly Cloudy, temperature 22°C, humidity 35%.
What is the best time to visit Winterthur?
The best time to visit Winterthur is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Winterthur?
Winterthur is located at approximately 47.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Winterthur?
The wettest period in Winterthur is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Winterthur?
For visits to Winterthur during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Winterthur in?
Winterthur is located in Switzerland, in the state of Zürich.
What are the public holidays in Winterthur in 2026?
View the 2026 public holidays for Winterthur on our Holidays page.
What are the GPS coordinates used for the weather forecast in Winterthur?
The weather forecast for Winterthur uses coordinates 47.4992, 8.7291.