ClimateForecastDecemberJanuary >>

Rossnowlagh Climate by Month

The temperature in Rossnowlagh varies moderately throughout the year. The temperatures shift from pleasant to cold. It is also known for its large amounts of rainfall. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The weather in Rossnowlagh changes moderately throughout the year, offering enough variation to appreciate each season. Typically, daytime temperatures range from a pleasant 19°C in July to a chilly 9°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 3°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Rossnowlagh has a relatively rainy climate with high precipitation levels, averaging 1374 mm of rainfall annually. Precipitation levels in Rossnowlagh remain relatively steady throughout the year. December has the most rain, with 131 mm over 23 days. In April, this drops slightly to 94 mm, making the city's climate fairly predictable.

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

The best time of year to visit Rossnowlagh in Ireland

Other facts from our historical weather data:
  • Which is the warmest month in Rossnowlagh?
    July has an average maximum temperature of 19°C and is the warmest month of the year.
  • Which is the coldest month in Rossnowlagh?
    The coldest month is January with an average maximum temperature of 9°C.
  • Which is the wettest month in Rossnowlagh?
    December tops the wettest month list with 131 mm of rainfall.
  • Which is the driest month in Rossnowlagh?
    April is the driest month with 94 mm of precipitation.

  • 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.

    Forecast for Rossnowlagh

    Thu   Dec 12
    5°C | 1°C
    E 11 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Fri   Dec 13
    6°C | 1°C
    W 11 km/h
    1 mm
    broken clouds and slight rain

    broken clouds and slight rain

    Sat   Dec 14
    11°C | 4°C
    SW 22 km/h
    6.3 mm
    overcast and rain

    overcast and rain