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Swords Climate by Month

The graphs below provide an overview of the climate in Swords (Dublin County), Ireland. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Swords

Sun   Sep 08
19°C | 10°C
NW 25 km/h
0.4 mm
overcast and small chance of slight rain

overcast and small chance of slight rain

Mon   Sep 09
17°C | 8°C
W 25 km/h
broken clouds and no rain

broken clouds and no rain

Tue   Sep 10
15°C | 8°C
NW 25 km/h
1.1 mm
partly cloudy and rain

partly cloudy and rain

The best time of year to visit Swords in Ireland

Other facts from our historical weather data:

  • Which is the warmest month in Swords?
    July has an average maximum temperature of 20°C and is the warmest month of the year.
  • Which is the coldest month in Swords?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Swords?
    November tops the wettest month list with 89 mm of rainfall.
  • Which is the driest month in Swords?
    March is the driest month with 61 mm of precipitation.
  • Which is the sunniest month in Swords?
    May is the sunniest month with an average of 188 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.