Best year time to visit Castlefin

General weather information about Castlefin

Average annual temperature is 10.4 °C

Absolute maximum temperature: 25.8 °C

Absolute minimum temperature: -4.3 °C

Number of sunny days: 68 days

Number of rainy days: 295 days

Number of snow days: 2 days

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

Castlefin air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.213.414.717.521.524.922.322.925.820.313.012.3
Average daytime temperature (°C)7.69.59.512.416.021.117.318.017.913.89.28.6
Average temperature (°C)5.57.26.18.812.016.514.314.914.311.16.86.7
Average night temperature (°C)3.34.43.05.07.711.911.411.810.98.44.35.0
Absolute minimum temperature (°C)-2.9-1.9-4.30.84.47.48.87.05.41.1-2.6-2.2

Castlefin monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.015.016.017.017.015.013.011.09.07.0
Daylight mean duration (h)7.99.711.914.116.117.216.714.912.710.58.57.3
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)2.32.94.47.18.411.48.38.66.63.93.71.6
Precipitation (mm)9559133101617617111411910196183
Sunny days673910100343103
Rainy days252126212120312826282028
Snow days002000000000

Castlefin - weather forecast by months

Castlefin weather in januaryCastlefin weather in februaryCastlefin weather in marchCastlefin weather in aprilCastlefin weather in mayCastlefin weather in juneCastlefin weather in julyCastlefin weather in augustCastlefin weather in septemberCastlefin weather in octoberCastlefin weather in novemberCastlefin weather in december

Best time to visit Castlefin:

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

  • May — 8.4(h)
  • June — 11.4(h)
  • July — 8.3(h)
  • August — 8.6(h)

Months with the longest average daylight duration in Castlefin:

  • May — 16.1(h)
  • June — 17.2(h)
  • July — 16.7(h)

The largest precipitation sum in Castlefin is at

  • July — 171(mm)
  • December — 183(mm)

    • Weather forecast in the closest to Castlefin admin centers

    Weather forecast in the closest towns to Castlefin

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    Frequently asked questions

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