Best year time to visit Castlecranna

General weather information about Castlecranna

Average annual temperature is 11.2 °C

Absolute maximum temperature: 26.3 °C

Absolute minimum temperature: -1.5 °C

Number of sunny days: 65 days

Number of rainy days: 298 days

Number of snow days: 2 days

Look at detailed online map of Castlecranna

* Weather data for Castlecranna Ireland is based on climate observations for 2026 year

Castlecranna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.014.015.017.422.325.520.724.526.321.513.712.9
Average daytime temperature (°C)8.49.910.012.716.921.117.618.518.514.610.19.2
Average temperature (°C)6.27.77.29.413.117.114.915.615.311.88.17.6
Average night temperature (°C)4.35.44.86.39.413.112.413.012.39.36.05.9
Absolute minimum temperature (°C)-1.50.9-0.61.86.38.79.811.06.63.2-1.0-1.3

Castlecranna monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.911.914.015.816.816.314.712.710.68.77.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.43.74.26.99.611.08.78.56.84.74.32.6
Precipitation (mm)12133152775310616711316216991148
Sunny days7914149023565
Rainy days241928261721312927262426
Snow days002000000000

Castlecranna - weather forecast by months

Castlecranna weather in januaryCastlecranna weather in februaryCastlecranna weather in marchCastlecranna weather in aprilCastlecranna weather in mayCastlecranna weather in juneCastlecranna weather in julyCastlecranna weather in augustCastlecranna weather in septemberCastlecranna weather in octoberCastlecranna weather in novemberCastlecranna weather in december

Best time to visit Castlecranna:

The best time to visit Castlecranna during the most sunny months:

  • May — 9.6(h)
  • June — 11.0(h)
  • July — 8.7(h)
  • August — 8.5(h)

Months with the longest average daylight duration in Castlecranna:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in Castlecranna is at

  • March — 152(mm)
  • July — 167(mm)
  • September — 162(mm)
  • October — 169(mm)
  • December — 148(mm)

    • Weather forecast in the closest to Castlecranna admin centers

    Weather forecast in the closest towns to Castlecranna

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    Frequently asked questions

    When is the best time to visit Castlecranna?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Castlecranna.
    What is the weather like in Castlecranna?
    See average temperature, rainfall and daylight hours for Castlecranna by month in the table above.
    How many sunny days does Castlecranna have?
    The monthly weather statistics above show sunshine and rainfall patterns for Castlecranna throughout the year.