Best year time to visit Glan-yr-afon

General weather information about Glan-yr-afon

Average annual temperature is 11.5 °C

Absolute maximum temperature: 27.9 °C

Absolute minimum temperature: -3.0 °C

Number of sunny days: 82 days

Number of rainy days: 283 days

Look at detailed online map of Glan-yr-afon

* Weather data for Glan-yr-afon United Kingdom is based on climate observations for 2026 year

Glan-yr-afon air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.212.013.016.119.226.622.923.427.918.013.912.9
Average daytime temperature (°C)8.69.39.212.015.520.517.418.019.014.410.69.9
Average temperature (°C)7.07.67.19.112.516.815.415.816.412.39.08.4
Average night temperature (°C)5.15.74.86.09.112.713.413.513.910.46.86.6
Absolute minimum temperature (°C)-3.01.2-2.6-0.46.77.610.610.79.04.7-0.7-2.8

Glan-yr-afon 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)3.74.95.39.711.912.510.310.07.36.04.22.3
Precipitation (mm)15333185804044154149150172114164
Sunny days711471813107752
Rainy days241727231317303123242529
Snow days000000000000

Glan-yr-afon - weather forecast by months

Glan-yr-afon weather in januaryGlan-yr-afon weather in februaryGlan-yr-afon weather in marchGlan-yr-afon weather in aprilGlan-yr-afon weather in mayGlan-yr-afon weather in juneGlan-yr-afon weather in julyGlan-yr-afon weather in augustGlan-yr-afon weather in septemberGlan-yr-afon weather in octoberGlan-yr-afon weather in novemberGlan-yr-afon weather in december

Best time to visit Glan-yr-afon:

The best time to visit Glan-yr-afon during the most sunny months:

  • April — 9.7(h)
  • May — 11.9(h)
  • June — 12.5(h)
  • July — 10.3(h)
  • August — 10.0(h)

Months with the longest average daylight duration in Glan-yr-afon:

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

The largest precipitation sum in Glan-yr-afon is at

  • January — 153(mm)
  • March — 185(mm)
  • July — 154(mm)
  • October — 172(mm)
  • December — 164(mm)

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    Frequently asked questions

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