Best year time to visit St. Asaph

General weather information about St. Asaph

Average annual temperature is 10.8 °C

Absolute maximum temperature: 26.5 °C

Absolute minimum temperature: -4.4 °C

Number of sunny days: 80 days

Number of rainy days: 284 days

Number of snow days: 1 day

Look at detailed online map of St. Asaph

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

St. Asaph air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.213.314.216.318.526.524.425.926.221.113.813.0
Average daytime temperature (°C)7.99.38.911.715.421.018.218.219.314.79.59.0
Average temperature (°C)5.76.96.58.412.016.715.315.415.911.67.57.1
Average night temperature (°C)3.54.64.05.28.612.212.712.512.68.95.14.9
Absolute minimum temperature (°C)-3.20.0-4.40.05.37.39.98.07.13.3-2.4-4.4

St. Asaph 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)4.05.04.88.311.912.59.99.96.95.23.92.0
Precipitation (mm)11927173874052155114102167133137
Sunny days78171613328933
Rainy days242029231517282922222728
Snow days001000000000

St. Asaph - weather forecast by months

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

Best time to visit St. Asaph:

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

  • May — 11.9(h)
  • June — 12.5(h)
  • July — 9.9(h)
  • August — 9.9(h)

Months with the longest average daylight duration in St. Asaph:

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

The largest precipitation sum in St. Asaph is at

  • March — 173(mm)
  • July — 155(mm)
  • October — 167(mm)
  • December — 137(mm)

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    Weather forecast in the closest towns to St. Asaph

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    Frequently asked questions

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