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Claregalway Climate by Month

Temperatures see a moderate degree of fluctuation, transitioning from pleasant conditions to cold. It also has a relatively rainy climate with high levels of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Claregalway, seasonal changes bring about a moderate variation in temperatures. On average, daytime temperatures range from a pleasant 20°C in July to a chilly 9°C in February. Nighttime temperatures can drop, with averages reaching 3°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Claregalway is known for its substantial rainfall, with annual precipitation reaching 1125 mm. The wettest period in Claregalway occurs in December, which receives around 108 mm of precipitation. During the driest month, September, Claregalway experiences moderate rainfall, totaling approximately 83 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

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

Sunshine over the year

In Claregalway, summer days are longer and more sunny, with daily sunshine hours peaking at 5.2 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.2 hours per average day.

Monthly hours of sunshine

Data from: Claremorris, Ireland (42 KM, 26 Miles).

Daily hours of sunshine

Data from: Claremorris, Ireland (42 KM, 26 Miles).

The best time of year to visit Claregalway in Ireland

Other facts from our historical weather data:
  • Which is the warmest month in Claregalway?
    July has an average maximum temperature of 20°C and is the warmest month of the year.
  • Which is the coldest month in Claregalway?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Claregalway?
    December tops the wettest month list with 108 mm of rainfall.
  • Which is the driest month in Claregalway?
    September is the driest month with 83 mm of precipitation.
  • Which is the sunniest month in Claregalway?
    May is the sunniest month with an average of 157 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.

    Forecast for Claregalway

    Thu   Dec 12
    5°C | 2°C
    E 11 km/h
    overcast and no rain

    overcast and no rain

    Fri   Dec 13
    6°C | 1°C
    SE 7 km/h
    broken clouds and no rain

    broken clouds and no rain

    Sat   Dec 14
    11°C | 2°C
    W 11 km/h
    broken clouds and no rain

    broken clouds and no rain