Brecon weather — 10-day forecast

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

Now

Reading from 07:00 · Meteo-France AROME 1.3 km model

2 °C

Clear sky

Feels like -1 °C

1.3 km/hforce 0

Next 12 h

  • 072°
  • 07:44Sunrise
  • 082°
  • 093°
  • 106°
  • 117°
  • 129°
  • 1311°
  • 1412°
  • 1512°
  • 1612°
  • 1711°
  • 1810°
  • 18:14Sunset
  • 198°

↓ 2°07:00↑ 12°16:00

Humidity
87 %
Dew point
-0 °C
Gusts
1.8 km/h
Clouds
3 %
Pressure
1,035 hPa

Grid point 0.4 km away · 1.3 km grid · elevation 164 m

Air quality

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

Reading from 07:00
15
Good

Index set by Ozone

Ozone
37.6µg/m³
PM2.5
6.5µg/m³
PM10
9.6µg/m³
Nitrogen dioxide
4.7µg/m³
Sulphur dioxide
1.1µg/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.

2° → 15°

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

  • Today

    Mainly clear86 %

    12°

    2°

  • Mon

    Light rain86 %

    13°

    5°

  • Tue

    Light rain88 %

    11°

    3°

  • Wed

    Light rain90 %

    10°

    6°

  • Thu

    Light rain90 %

    12°

    8°

  • Fri

    Light rain15 mm

    12°

    8°

  • Sat

    Rain21 mm

    15°

    7°

  • Sun

    Light drizzle3 mm

    12°

    8°

  • Mon

    Light drizzle3 mm

    14°

    13°

Gusts · Tue 68.6 km/h · Wed 81.4 km/h · Thu 60.2 km/h · Fri 104.1 km/h · Sat 76.7 km/h · Sun 93.4 km/h · Mon 54.2 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV2low
Sunrise
07:44
Daylight
10 h 30
Sunset
18:14

Radiation · 9.9 MJ/m²

Sea state

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

0.5 mperiod 10 s 295°

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

Data: ECMWF

Today in Brecon the mean temperature will be 6.4 °C — -2.4 °C against the normal for 18 October, measured from 1940 to 2026. (1,290 obs.)

Brecon climate — normals and trends →