5-day weather forecast Dublin Sep 23, 2026

15° · Light rain shower

Weather forecast Dublin Wednesday Sep 23, 2026: light rain shower, temperature from 9 °C to 15 °C.

Precipitation probability 83%. Wind up to 3.89 m/s (gusts 8.72 m/s). Air humidity 52–98%, atmospheric pressure 768–771 mm Hg, UV index up to 2.8.

Sunrise 07:12
Sunset 19:21
Waxing Gibbous95% illuminated
Moonrise 18:25 · Moonset 03:24
Chart
Table

Forecast from 9 °C to 15 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)15151514141413131111121213141515151514121110109
Precipitation (mm/hr)00.040.050.20.020.010.290.290.32.030.091.160.010.780000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)1001001001001001001001001009972827476100520588710098100
Rain chance (%)2730334944435555558334681844323351321252526

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)1.391.391.892.52.3922.113.8932.193.613.813.693.813.393.613.893.192.191.691.51.6921.69
Wind gust (m/s)1.421.422443.223.227.818.724.925.815.815.55.725.144.894.754.113.612.111.611.892.51.92
Wind direction (°)WSW 241°WSW 250°W 274°WNW 293°WNW 303°NW 314°WNW 300°WNW 283°NW 307°NW 320°NNW 334°NNW 329°NW 317°NW 324°NNW 342°N 351°NNE 15°NNE 15°NNE 30°ENE 61°SE 127°SSE 159°S 169°S 178°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)858488959897979795979386776353525457647480818283

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)770769769769768768768769770770770770771770770770770770770771770771771771

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index0000000000.30.91.72.42.82.82.31.60.80.300000

Air quality & pollen

Air quality is available for the first three days only.

Dublin on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.