Helensburgh weather — 10-day forecast

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

Now

Reading from 07:00 · DWD ICON-EU model

5 °C

Mainly clear

Feels like 2 °C

5.2 km/hforce 1

Next 12 h

  • 075°
  • 07:55Sunrise
  • 084°
  • 094°
  • 106°
  • 118°
  • 129°
  • 139°
  • 1410°
  • 1510°
  • 1610°
  • 1710°
  • 189°
  • 18:14Sunset
  • 198°

↓ 4°08:00↑ 10°16:00

Humidity
94 %
Dew point
4 °C
Gusts
10.6 km/h
Clouds
15 %
Pressure
1,037 hPa

Grid point 1.6 km away · 6.5 km grid · elevation 42 m

Air quality

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

Reading from 07:00
11
Good

Index set by Ozone

Ozone
27.6µg/m³
PM2.5
5.4µg/m³
PM10
7.0µg/m³
Nitrogen dioxide
4.9µg/m³
Sulphur dioxide
0.0µg/m³
Carbon monoxide
130.0µg/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.

3° → 12°

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

  • Today

    Clear sky

    10°

    4°

  • Sun

    Clear sky

    10°

    3°

  • Mon

    Light drizzle32 %

    12°

    5°

  • Tue

    Light drizzle78 %

    11°

    8°

  • Wed

    Light rain78 %

    10°

    7°

  • Thu

    Light drizzle2 mm

    10°

    5°

  • Fri

    Light drizzle0 mm

    9°

    6°

  • Sat

    Light rain9 mm

    9°

    8°

  • Sun

    Rain28 mm

    11°

    8°

Gusts · Sat 54.3 km/h · Sun 63.9 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV1low
Sunrise
07:55
Daylight
10 h 19
Sunset
18:14

Radiation · 9.1 MJ/m²

Sea state

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

0.2 mperiod 2 s 339°

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

Data: ECMWF

Today in Helensburgh the mean temperature will be 6.9 °C — -1.9 °C against the normal for 17 October, measured from 1940 to 2026. (1,290 obs.)

Helensburgh climate — normals and trends →