Rapperswil weather — 10-day forecast

Temperature, rain, wind and feels-like in Rapperswil, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 01:00 · Meteo-France AROME 1.3 km model

24 °C

Clear sky

Feels like 25 °C

2.7 km/hforce 1

Next 12 h

  • 0124°
  • 0223°
  • 0322°
  • 0422°
  • 0521°
  • 0621°
  • 06:13Sunrise
  • 0720°
  • 0821°
  • 0921°
  • 1022°
  • 1123°
  • 1224°
  • 1325°

20°07:00 25°13:00

Humidity
55 %
Dew point
15 °C
Gusts
7.8 km/h
Clouds
0 %
Pressure
1,018 hPa ↑

Grid point 0.5 km away · 1.3 km grid · elevation 415 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 02:00
59
Moderate

Index set by PM2.5

PM2.5
24.7µg/m³
PM10
25.0µg/m³
Ozone
9.4µg/m³
Nitrogen dioxide
25.7µg/m³
Sulphur dioxide
0.0µg/m³
Carbon monoxide
192.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

9 days

Each day's extremes and the chance of rain, out to the end of the run.

20° → 34°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Clear sky

    29°

    20°

  • Sun

    Mainly clear36 %

    31°

    24°

  • Mon

    Light drizzle40 %

    34°

    21°

  • Tue

    Thunderstorm40 %

    32°

    22°

  • Wed

    Partly cloudy12 %

    31°

    21°

  • Thu

    Mainly clear

    31°

    20°

  • Fri

    Clear sky

    32°

    20°

  • Sat

    Clear sky

    33°

    21°

  • Sun

    Thunderstorm2 mm

    30°

    22°

Gusts · Sun 51.9 km/h · Sun 50.0 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV8very high
Sunrise
06:13
Daylight
14 h 35
Sunset
20:48

Radiation · 26.2 MJ/m²

Today in Rapperswil the mean temperature will be 24.6 °C — +7.5 °C against the normal for 8 August, measured from 1940 to 2026. (1,290 obs.)

Rapperswil climate — normals and trends