ClimateForecastDecemberJanuary >>

Allihies Climate by Month

The weather in Allihies sees moderate temperature fluctuations over the course of a year. Temperatures can be mild at the high end to roughly cold at the low end. 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

The climate in Allihies experiences moderate temperature changes, with mild shifts between seasons. On average, daytime temperatures range from a moderate 18°C in August to a chilly 11°C in February. Nighttime temperatures can drop, with averages reaching 6°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Allihies experiences significant rainfall throughout the year, averaging 1581 mm of precipitation annually. The amount of precipitation varies moderately throughout the year. The wettest month, December, sees around 180 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, May, still receives a respectable 97 mm of rainfall.

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

Sunshine over the year

In Allihies, summer days are longer and more sunny, with daily sunshine hours peaking at 6.0 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.3 hours per average day.

Monthly hours of sunshine

Data from: Valentia, Ireland (35 KM, 21 Miles).

Daily hours of sunshine

Data from: Valentia, Ireland (35 KM, 21 Miles).

The best time of year to visit Allihies in Ireland

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Allihies?
    Most rainfall (rainy season) is seen in January, October, November and December.
  • Which is the warmest month in Allihies?
    August has an average maximum temperature of 18°C and is the warmest month of the year.
  • Which is the coldest month in Allihies?
    The coldest month is February with an average maximum temperature of 11°C.
  • Which is the wettest month in Allihies?
    December tops the wettest month list with 180 mm of rainfall.
  • Which is the driest month in Allihies?
    May is the driest month with 97 mm of precipitation.
  • Which is the sunniest month in Allihies?
    May is the sunniest month with an average of 180 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 Allihies

    Sun   Dec 15
    12°C | 10°C
    W 29 km/h
    1.9 mm
    overcast and  chance of rain

    overcast and chance of rain

    Mon   Dec 16
    12°C | 9°C
    SW 29 km/h
    3.5 mm
    broken clouds and  chance of rain

    broken clouds and chance of rain

    Tue   Dec 17
    14°C | 10°C
    S 43 km/h
    16 mm
    overcast and heavy rain

    overcast and heavy rain