Best year time to visit Glanamman

General weather information about Glanamman

Average annual temperature is 11.1 °C

Absolute maximum temperature: 27.4 °C

Absolute minimum temperature: -3.4 °C

Number of sunny days: 88 days

Number of rainy days: 275 days

Number of snow days: 2 days

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

Glanamman air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.612.513.615.821.526.522.823.427.419.713.612.2
Average daytime temperature (°C)7.78.99.412.017.221.517.718.519.714.710.29.4
Average temperature (°C)5.36.27.08.612.917.215.215.616.612.47.97.7
Average night temperature (°C)2.93.54.64.98.612.812.312.713.410.45.55.5
Absolute minimum temperature (°C)-3.0-0.8-0.90.85.87.48.69.26.44.4-2.5-3.4

Glanamman 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)8.410.011.913.915.716.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.44.54.47.611.411.68.98.47.54.43.92.3
Precipitation (mm)267402991126573277166188200166304
Sunny days1013391712117564
Rainy days191528211418303023262427
Snow days200000000000

Glanamman - weather forecast by months

Glanamman weather in januaryGlanamman weather in februaryGlanamman weather in marchGlanamman weather in aprilGlanamman weather in mayGlanamman weather in juneGlanamman weather in julyGlanamman weather in augustGlanamman weather in septemberGlanamman weather in octoberGlanamman weather in novemberGlanamman weather in december

Best time to visit Glanamman:

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

  • May — 11.4(h)
  • June — 11.6(h)
  • July — 8.9(h)
  • August — 8.4(h)

Months with the longest average daylight duration in Glanamman:

  • May — 15.7(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in Glanamman is at

  • January — 267(mm)
  • March — 299(mm)
  • July — 277(mm)
  • December — 304(mm)

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    Frequently asked questions

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