5-day weather forecast Zürich 04-09-2026

Weather forecast Zürich Friday, September 4 04.09.2026: sunny, temperature from 15 °C to 27 °C.

Precipitation probability 14%. Wind up to 2.11 m/s (gusts 7.11 m/s). Air humidity 33–74%, atmospheric pressure 763–768 mm Hg, UV index up to 6.3.

Sunrise 06:48
Sunset 20:00
Last Quarter39% illuminated
Moonrise 23:03 · Moonset 15:17
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Table

Forecast from 15 °C to 27 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)181717161616161517161821232526262726252623222120
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)805555555555094655405500524
Rain chance (%)14667777764610111111233455

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)1.891.511.6111.190.691.110.390.610.391.110.690.390.611.191.311.191.111.892.111.891.811.69
Wind gust (m/s)4.894.546.6164.193.691.110.530.813.395.113.690.4211.752.312.721.55.897.116.894.815.69
Wind direction (°)S 174°S 176°S 181°S 172°S 171°SSE 168°SSE 166°SSE 164°S 189°S 179°NW 322°NNW 341°N 0°NNW 334°W 272°WNW 283°W 266°WSW 239°S 181°SSE 166°S 171°S 184°S 186°S 189°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)687071727373747371605246413734333334475660636668

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)768768768768768767767767767767766766765764764764763763763763763764764764

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.312.345.46.36.25.23.72.10.90.20000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)5.45.25.35.75.96.36.17.27.68.16.665.55.14.64.74.94.95.26.36.277.67.4
PM10 (µg/m³)10.38.78.27.77.77.47.19.912.513.411.410.310.28.17.57.47.78.49.210.110.81211.511.2
Ozone (O₃) (µg/m³)4944434141413631305061739098101101101108978883715855
NO₂ (µg/m³)10.38.887.37.17.58.41524.813.38.86.3432.62.734.27.510.512.618.619.317.1
SO₂ (µg/m³)0.30.30.20.10.10.10.20.30.30.30.20.20.20.20.20.20.20.20.20.30.30.30.30.3
CO (µg/m³)160156154148148145148155180178163160147142137136135139161168170188178169

Zürich on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.