Climate in Shannon (Clare), Ireland

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Shannon, Ireland

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in Shannon, Ireland

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* Data from: Limerick, Ireland (18 KM, 11 Miles).

Monthly precipitation

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

Average monthly rainfall, snow, precipitation in Shannon, Ireland

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Shannon, Ireland

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Shannon, Ireland

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* Data from: Limerick, Ireland (18 KM, 11 Miles).

Weather Forecasts for Shannon

Thu   Mar 28
10°C | 1°C
W 14 km/h
0.2 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Fri   Mar 29
11°C | 3°C
SW 18 km/h
3.6 mm
broken clouds and rain

broken clouds and rain

Sat   Mar 30
11°C | 3°C
SE 29 km/h
1.5 mm
partly cloudy and rain

partly cloudy and rain

The best time of year to visit Shannon in Ireland

Other facts from our historical weather data:

  • Which is the warmest month in Shannon?
    July has an average maximum temperature of 20°C and is the warmest month of the year.
  • Which is the coldest month in Shannon?
    The coldest month is February with an average maximum temperature of 10°C.
  • Which is the wettest month in Shannon?
    December tops the wettest month list with 111 mm of rainfall.
  • Which is the driest month in Shannon?
    May is the driest month with 83 mm of precipitation.
  • Which is the sunniest month in Shannon?
    May is the sunniest month with an average of 182 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.