Holyhead weather — 10-day forecast

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

Now

Reading from 03:00 · Meteo-France AROME 1.3 km model

9 °C

Clear sky

Feels like 6 °C

10.1 km/hforce 2

Next 12 h

  • 039°
  • 049°
  • 059°
  • 069°
  • 079°
  • 07:55Sunrise
  • 089°
  • 0910°
  • 1011°
  • 1112°
  • 1212°
  • 1312°44 %
  • 1412°44 %
  • 1512°45 %

↓ 9°06:00↑ 12°12:00

Humidity
81 %
Dew point
6 °C
Gusts
17.4 km/h
Clouds
0 %
Pressure
1,017 hPa ↓

Grid point 0.4 km away · 1.3 km grid · elevation 5 m

Air quality

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

Reading from 01:00
24
Fair

Index set by PM2.5

PM2.5
12.1µg/m³
PM10
14.6µg/m³
Ozone
47.4µg/m³
Nitrogen dioxide
4.4µg/m³
Sulphur dioxide
0.9µg/m³
Carbon monoxide
146.0µg/m³
Dust (AOD)
0.01

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.

8° → 16°

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

  • Today

    Light rain98 %

    12°

    9°

  • Wed

    Rain98 %

    12°

    8°

  • Thu

    Light rain100 %

    13°

    10°

  • Fri

    Rain100 %

    12°

    11°

  • Sat

    Light rain98 %

    16°

    11°

  • Sun

    Light drizzle2 mm

    14°

    10°

  • Mon

    Light drizzle2 mm

    16°

    11°

  • Tue

    Light drizzle4 mm

    16°

    13°

  • Wed

    Light drizzle0 mm

    14°

    12°

Gusts · Wed 84.1 km/h · Fri 82.8 km/h · Sat 94.6 km/h · Sun 91.6 km/h · Mon 56.2 km/h · Tue 79.2 km/h · Wed 57.6 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV1low
Sunrise
07:55
Daylight
10 h 17
Sunset
18:12

Radiation · 3.1 MJ/m²

Sea state

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

0.6 mperiod 4 s 162°

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

Data: ECMWF

Today in Holyhead the mean temperature will be 10.1 °C — -1.6 °C against the normal for 20 October, measured from 1940 to 2026. (1,290 obs.)

Holyhead climate — normals and trends →