Best year time to visit Deganwy

General weather information about Deganwy

Average annual temperature is 11.1 °C

Absolute maximum temperature: 24.1 °C

Absolute minimum temperature: 0.0 °C

Number of sunny days: 90 days

Number of rainy days: 275 days

Look at detailed online map of Deganwy

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

Deganwy air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.811.213.313.715.824.121.023.222.620.213.612.7
Average daytime temperature (°C)8.08.48.110.113.218.016.917.317.914.310.29.3
Average temperature (°C)6.87.16.68.411.615.715.415.716.112.69.18.2
Average night temperature (°C)5.45.85.46.710.113.414.114.314.511.07.76.9
Absolute minimum temperature (°C)1.91.80.03.47.09.312.112.511.16.52.11.4

Deganwy 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)4.15.05.29.011.912.310.110.16.95.83.72.1
Precipitation (mm)16123154742127147155139145163158
Sunny days51211118152510623
Rainy days261630191315292620252828
Snow days000000000000

Deganwy - weather forecast by months

Deganwy weather in januaryDeganwy weather in februaryDeganwy weather in marchDeganwy weather in aprilDeganwy weather in mayDeganwy weather in juneDeganwy weather in julyDeganwy weather in augustDeganwy weather in septemberDeganwy weather in octoberDeganwy weather in novemberDeganwy weather in december

Best time to visit Deganwy:

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

  • May — 11.9(h)
  • June — 12.3(h)
  • July — 10.1(h)
  • August — 10.1(h)

Months with the longest average daylight duration in Deganwy:

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

The largest precipitation sum in Deganwy is at

  • January — 161(mm)
  • March — 154(mm)
  • July — 147(mm)
  • August — 155(mm)
  • October — 145(mm)
  • November — 163(mm)
  • December — 158(mm)

    • Weather forecast in the closest to Deganwy admin centers

    Weather forecast in the closest towns to Deganwy

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    Frequently asked questions

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