Best year time to visit St. Michael Caerhays

General weather information about St. Michael Caerhays

Average annual temperature is 12.1 °C

Absolute maximum temperature: 22.2 °C

Absolute minimum temperature: -1.0 °C

Number of sunny days: 99 days

Number of rainy days: 266 days

Look at detailed online map of St. Michael Caerhays

* Weather data for St. Michael Caerhays United Kingdom is based on climate observations for 2026 year

St. Michael Caerhays air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.212.212.714.619.622.119.820.422.219.914.913.8
Average daytime temperature (°C)9.39.710.511.515.518.618.218.318.815.611.711.3
Average temperature (°C)7.67.88.69.612.816.316.116.216.613.810.29.8
Average night temperature (°C)5.55.86.87.610.214.013.914.014.312.08.48.0
Absolute minimum temperature (°C)-0.71.50.53.37.010.011.111.910.48.02.2-1.0

St. Michael Caerhays monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.610.111.913.815.416.315.914.412.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)3.95.45.27.711.612.410.08.98.25.24.12.7
Precipitation (mm)1351715685586113312993130143142
Sunny days1015471812148947
Rainy days211327231318302722222624
Snow days000000000000

St. Michael Caerhays - weather forecast by months

St. Michael Caerhays weather in januarySt. Michael Caerhays weather in februarySt. Michael Caerhays weather in marchSt. Michael Caerhays weather in aprilSt. Michael Caerhays weather in maySt. Michael Caerhays weather in juneSt. Michael Caerhays weather in julySt. Michael Caerhays weather in augustSt. Michael Caerhays weather in septemberSt. Michael Caerhays weather in octoberSt. Michael Caerhays weather in novemberSt. Michael Caerhays weather in december

Best time to visit St. Michael Caerhays:

The best time to visit St. Michael Caerhays during the most sunny months:

  • May — 11.6(h)
  • June — 12.4(h)
  • July — 10.0(h)
  • August — 8.9(h)

Months with the longest average daylight duration in St. Michael Caerhays:

  • May — 15.4(h)
  • June — 16.3(h)
  • July — 15.9(h)

The largest precipitation sum in St. Michael Caerhays is at

  • January — 135(mm)
  • March — 156(mm)
  • November — 143(mm)
  • December — 142(mm)

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    Frequently asked questions

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