Randalstown weather — 10-day forecast

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

Now

Reading from 01:00 · Meteo-France AROME 1.3 km model

12 °C

Clear sky

Feels like 10 °C

9.3 km/hforce 2

Next 12 h

  • 0112°
  • 0212°
  • 0311°
  • 0411°12 %
  • 0512°12 %
  • 05:48Sunrise
  • 0612°11 %
  • 0713°10 %
  • 0814°
  • 0915°
  • 1016°
  • 1118°
  • 1218°
  • 1319°

11°04:00 19°13:00

Humidity
89 %
Dew point
10 °C
Gusts
13.4 km/h
Clouds
0 %
Pressure
1,020 hPa

Grid point 0.0 km away · 1.3 km grid · elevation 37 m

Air quality

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

Reading from 01:00
14
Good

Index set by Ozone

Ozone
35.6µg/m³
PM2.5
5.2µg/m³
PM10
7.2µg/m³
Nitrogen dioxide
3.7µg/m³
Sulphur dioxide
0.8µg/m³
Carbon monoxide
126.0µg/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.

11° → 23°

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

  • Today

    Light drizzle100 %

    21°

    11°

  • Sun

    Light rain100 %

    19°

    13°

  • Mon

    Overcast46 %

    17°

    12°

  • Tue

    Overcast8 %

    23°

    14°

  • Wed

    Light drizzle8 %

    22°

    18°

  • Thu

    Light rain4 mm

    22°

    17°

  • Fri

    Light drizzle0 mm

    20°

    15°

  • Sat

    Partly cloudy0 mm

    16°

    12°

  • Sun

    Partly cloudy0 mm

    16°

    12°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV5moderate
Sunrise
05:48
Daylight
15 h 25
Sunset
21:13

Radiation · 13.8 MJ/m²

Sea state

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

0.2 mperiod 10 s 284°

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

Data: ECMWF

Today in Randalstown the mean temperature will be 16.0 °C — +1.2 °C against the normal for 8 August, measured from 1940 to 2026. (1,290 obs.)

Randalstown climate — normals and trends