Best year time to visit Llanfaes

General weather information about Llanfaes

Average annual temperature is 11.4 °C

Absolute maximum temperature: 26.8 °C

Absolute minimum temperature: -2.3 °C

Number of sunny days: 71 days

Number of rainy days: 293 days

Number of snow days: 1 day

Look at detailed online map of Llanfaes

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

Llanfaes air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.113.613.516.018.226.823.024.026.320.014.213.0
Average daytime temperature (°C)8.39.29.011.915.120.517.918.319.314.810.29.6
Average temperature (°C)6.47.46.99.012.417.015.515.816.612.48.68.0
Average night temperature (°C)4.65.54.76.19.213.013.313.514.110.16.66.2
Absolute minimum temperature (°C)-1.72.0-2.31.47.18.410.711.19.34.6-0.1-1.7

Llanfaes 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)3.74.64.99.311.812.39.810.07.15.83.82.0
Precipitation (mm)16940194683958166164148164140198
Sunny days581101313128721
Rainy days252030201817302922242830
Snow days100000000000

Llanfaes - weather forecast by months

Llanfaes weather in januaryLlanfaes weather in februaryLlanfaes weather in marchLlanfaes weather in aprilLlanfaes weather in mayLlanfaes weather in juneLlanfaes weather in julyLlanfaes weather in augustLlanfaes weather in septemberLlanfaes weather in octoberLlanfaes weather in novemberLlanfaes weather in december

Best time to visit Llanfaes:

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

  • April — 9.3(h)
  • May — 11.8(h)
  • June — 12.3(h)
  • July — 9.8(h)
  • August — 10.0(h)

Months with the longest average daylight duration in Llanfaes:

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

The largest precipitation sum in Llanfaes is at

  • January — 169(mm)
  • March — 194(mm)
  • July — 166(mm)
  • August — 164(mm)
  • October — 164(mm)
  • December — 198(mm)

    • Weather forecast in the closest to Llanfaes admin centers

    Weather forecast in the closest towns to Llanfaes

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    Frequently asked questions

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