Postojna weather — 10-day forecast

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

Now

Reading from 18:00 · DWD ICON-D2 model

29 °C

Clear sky

11.8 km/hforce 2

Next 12 h

  • 1829°
  • 1928°
  • 2026°
  • 20:24Sunset
  • 2125°
  • 2224°
  • 2324°
  • 0023°
  • 0122°
  • 0221°
  • 0320°
  • 0420°
  • 0519°47 %
  • 05:55Sunrise
  • 0618°94 %

29°18:00 18°06:00

Humidity
46 %
Dew point
16 °C
Gusts
26.4 km/h
Clouds
0 %
Pressure
1,015 hPa ↓
Storm
possible

Grid point 0.7 km away · 2.2 km grid · elevation 591 m

Air quality

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

Reading from 20:00
35
Fair

Index set by Ozone

Ozone
86.8µg/m³
PM2.5
8.8µg/m³
PM10
10.4µg/m³
Nitrogen dioxide
4.1µg/m³
Sulphur dioxide
0.7µg/m³
Carbon monoxide
142.0µg/m³
Dust (AOD)
0.02

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

10 days

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

16° → 33°

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

  • Today

    Mainly clear46 %

    30°

    24°

  • Sat

    Light rain28 %

    28°

    18°

  • Sun

    Mainly clear

    31°

    18°

  • Mon

    Mainly clear10 %

    33°

    18°

  • Tue

    Light drizzle18 %

    33°

    18°

  • Wed

    Light drizzle1 mm

    30°

    21°

  • Thu

    Clear sky

    30°

    20°

  • Fri

    Clear sky

    31°

    17°

  • Sat

    Clear sky

    30°

    16°

  • Sun

    Mainly clear

    31°

    19°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV7high
Sunrise
05:54
Daylight
14 h 30
Sunset
20:24

Radiation · 9.1 MJ/m²

Sea state

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

0.1 m 49°

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

Data: ECMWF

Today in Postojna the mean temperature will be 26.9 °C — +7.9 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Postojna climate — normals and trends