Best year time to visit Holyhead

General weather information about Holyhead

Average annual temperature is 11.1 °C

Absolute maximum temperature: 27.2 °C

Absolute minimum temperature: -3.3 °C

Number of sunny days: 83 days

Number of rainy days: 281 days

Number of snow days: 1 day

Look at detailed online map of Holyhead

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

Holyhead air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.012.112.615.718.326.322.822.927.217.713.612.8
Average daytime temperature (°C)8.49.18.911.614.919.717.217.618.714.010.39.6
Average temperature (°C)6.77.56.88.712.116.215.115.416.012.08.78.1
Average night temperature (°C)4.85.74.65.79.012.513.113.313.610.16.76.4
Absolute minimum temperature (°C)-2.62.2-3.30.96.28.510.810.98.64.70.0-2.4

Holyhead 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)8.29.811.914.015.916.916.414.712.710.68.77.6
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)3.75.15.59.611.912.610.310.27.36.14.32.2
Precipitation (mm)16036186764145155129168176105151
Sunny days711391616207732
Rainy days241727211514293123242729
Snow days001000000000

Holyhead - weather forecast by months

Holyhead weather in januaryHolyhead weather in februaryHolyhead weather in marchHolyhead weather in aprilHolyhead weather in mayHolyhead weather in juneHolyhead weather in julyHolyhead weather in augustHolyhead weather in septemberHolyhead weather in octoberHolyhead weather in novemberHolyhead weather in december

Best time to visit Holyhead:

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

  • April — 9.6(h)
  • May — 11.9(h)
  • June — 12.6(h)
  • July — 10.3(h)
  • August — 10.2(h)

Months with the longest average daylight duration in Holyhead:

  • May — 15.9(h)
  • June — 16.9(h)
  • July — 16.4(h)

The largest precipitation sum in Holyhead is at

  • January — 160(mm)
  • March — 186(mm)
  • July — 155(mm)
  • September — 168(mm)
  • October — 176(mm)
  • December — 151(mm)

    • Weather forecast in the closest to Holyhead admin centers

    Weather forecast in the closest towns to Holyhead

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    Frequently asked questions

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