Onsala weather — 10-day forecast

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

Now

Reading from 10:00 · DWD ICON-D2 model

16 °C

Overcast

Feels like 14 °C

15.0 km/hforce 2

Next 12 h

  • 1016°
  • 1117°
  • 1217°
  • 1317°
  • 1417°
  • 1518°
  • 1618°
  • 1717°
  • 1817°
  • 1916°
  • 2016°
  • 2115°
  • 21:14Sunset
  • 2215°

18°15:00 15°21:00

Humidity
81 %
Dew point
13 °C
Gusts
36.4 km/h
Clouds
100 %
Pressure
1,014 hPa

Grid point 0.8 km away · 2.2 km grid · elevation 19 m

Air quality

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

Reading from 08:00
19
Good

Index set by Ozone

Ozone
47.8µg/m³
PM2.5
3.0µg/m³
PM10
4.6µg/m³
Nitrogen dioxide
2.6µg/m³
Sulphur dioxide
0.5µg/m³
Carbon monoxide
98.0µg/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.

13° → 23°

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

  • Today

    Overcast88 %

    18°

    15°

  • Sat

    Partly cloudy88 %

    19°

    15°

  • Sun

    Light rain88 %

    22°

    15°

  • Mon

    Light rain88 %

    19°

    15°

  • Tue

    Mainly clear24 %

    19°

    15°

  • Wed

    Partly cloudy

    20°

    13°

  • Thu

    Mainly clear

    21°

    15°

  • Fri

    Partly cloudy

    23°

    17°

  • Sat

    Mainly clear0 mm

    20°

    16°

Gusts · Mon 53.1 km/h · Sat 51.3 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV5moderate
Sunrise
05:21
Daylight
15 h 53
Sunset
21:14

Radiation · 14.5 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

1.6 mperiod 6 s 268°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Onsala the mean temperature will be 16.0 °C — -1.0 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Onsala climate — normals and trends