Best year time to visit Port Erin

General weather information about Port Erin

Average annual temperature is 11.0 °C

Absolute maximum temperature: 24.4 °C

Absolute minimum temperature: -0.9 °C

Number of sunny days: 84 days

Number of rainy days: 281 days

Look at detailed online map of Port Erin

* Weather data for Port Erin Isle of Man is based on climate observations for 2026 year

Port Erin air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.411.612.915.016.824.418.920.022.717.713.812.5
Average daytime temperature (°C)8.49.08.410.513.818.516.216.717.213.710.39.6
Average temperature (°C)7.07.86.78.411.515.714.515.015.312.28.88.3
Average night temperature (°C)5.66.35.06.39.313.012.913.213.210.77.36.8
Absolute minimum temperature (°C)1.02.5-0.93.06.310.611.110.49.76.71.70.0

Port Erin 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)8.09.811.914.116.017.116.514.812.710.58.67.5
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)4.05.55.69.711.912.610.010.27.35.04.52.3
Precipitation (mm)10936157914352173107159140126194
Sunny days5122101313538472
Rainy days261629201817262822272329
Snow days000000000000

Port Erin - weather forecast by months

Port Erin weather in januaryPort Erin weather in februaryPort Erin weather in marchPort Erin weather in aprilPort Erin weather in mayPort Erin weather in junePort Erin weather in julyPort Erin weather in augustPort Erin weather in septemberPort Erin weather in octoberPort Erin weather in novemberPort Erin weather in december

Best time to visit Port Erin:

The best time to visit Port Erin during the most sunny months:

  • April — 9.7(h)
  • May — 11.9(h)
  • June — 12.6(h)
  • July — 10.0(h)
  • August — 10.2(h)

Months with the longest average daylight duration in Port Erin:

  • May — 16.0(h)
  • June — 17.1(h)
  • July — 16.5(h)

The largest precipitation sum in Port Erin is at

  • March — 157(mm)
  • July — 173(mm)
  • September — 159(mm)
  • December — 194(mm)

    • Weather forecast in the closest to Port Erin admin centers

    Weather forecast in the closest towns to Port Erin

    Explore Port Erin

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    MapTrains schedule
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    Frequently asked questions

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