Best year time to visit Inishmore

General weather information about Inishmore

Average annual temperature is 10.5 °C

Absolute maximum temperature: 25.7 °C

Absolute minimum temperature: -3.6 °C

Number of sunny days: 70 days

Number of rainy days: 293 days

Number of snow days: 2 days

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* Weather data for Inishmore United Kingdom is based on climate observations for 2026 year

Inishmore air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.113.414.417.921.925.721.723.125.420.612.912.4
Average daytime temperature (°C)7.69.59.412.416.321.017.318.417.914.09.38.6
Average temperature (°C)5.57.36.39.012.616.714.515.114.411.16.96.9
Average night temperature (°C)3.34.53.35.38.612.411.611.911.08.54.25.0
Absolute minimum temperature (°C)-3.6-0.9-3.1-0.15.67.78.99.05.11.2-2.2-1.7

Inishmore 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)8.09.811.914.116.017.116.614.812.710.58.57.4
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)3.12.74.57.38.711.68.69.06.84.34.51.9
Precipitation (mm)8332143114759920112914315494156
Sunny days81024118034695
Rainy days221828262022312826252126
Snow days101000000000

Inishmore - weather forecast by months

Inishmore weather in januaryInishmore weather in februaryInishmore weather in marchInishmore weather in aprilInishmore weather in mayInishmore weather in juneInishmore weather in julyInishmore weather in augustInishmore weather in septemberInishmore weather in octoberInishmore weather in novemberInishmore weather in december

Best time to visit Inishmore:

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

  • May — 8.7(h)
  • June — 11.6(h)
  • July — 8.6(h)
  • August — 9.0(h)

Months with the longest average daylight duration in Inishmore:

  • May — 16.0(h)
  • June — 17.1(h)
  • July — 16.6(h)

The largest precipitation sum in Inishmore is at

  • July — 201(mm)
  • October — 154(mm)
  • December — 156(mm)

    • Weather forecast in the closest to Inishmore admin centers

    Weather forecast in the closest towns to Inishmore

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    Frequently asked questions

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