Old Harbour weather — 10-day forecast

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

Now

Reading from 18:00 · DWD ICON global model

28 °C

Thunderstorm

Feels like 31 °C

8.9 km/hforce 1

Next 12 h

  • 1828°41 %
  • 18:40Sunset
  • 1927°
  • 2026°
  • 2125°
  • 2224°
  • 2324°
  • 0024°
  • 0123°
  • 0223°
  • 0323°
  • 0422°
  • 0523°
  • 05:50Sunrise
  • 0623°

28°18:00 22°04:00

Humidity
70 %
Dew point
22 °C
Gusts
24.4 km/h
Clouds
48 %
Pressure
1,015 hPa
Storm
likely

Grid point 6.7 km away · 13.0 km grid · elevation 340 m

Air quality

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

Reading from 19:00
22
Fair

Index set by PM2.5

PM2.5
11.2µg/m³
PM10
19.6µg/m³
Ozone
47.6µg/m³
Nitrogen dioxide
4.0µg/m³
Sulphur dioxide
3.9µg/m³
Carbon monoxide
166.0µg/m³
Dust (AOD)
0.05

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.

22° → 33°

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

  • Today

    Thunderstorm92 %

    31°

    23°

  • Sat

    Thunderstorm100 %

    31°

    22°

  • Sun

    Partly cloudy100 %

    32°

    23°

  • Mon

    Thunderstorm100 %

    31°

    24°

  • Tue

    Thunderstorm100 %

    32°

    24°

  • Wed

    Thunderstorm60 %

    32°

    24°

  • Thu

    Thunderstorm7 mm

    31°

    24°

  • Fri

    Thunderstorm2 mm

    31°

    24°

  • Sat

    Thunderstorm1 mm

    33°

    26°

  • Sun

    Thunderstorm2 mm

    32°

    24°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV10very high
Sunrise
05:49
Daylight
12 h 51
Sunset
18:40

Radiation · 22.3 MJ/m²

Sea state

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

1.4 mperiod 6 s 116°

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

Data: ECMWF

Today in Old Harbour the mean temperature will be 27.8 °C — +1.1 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Old Harbour climate — normals and trends