Best year time to visit Llanddewi

General weather information about Llanddewi

Average annual temperature is 11.5 °C

Absolute maximum temperature: 25.4 °C

Absolute minimum temperature: -1.8 °C

Number of sunny days: 90 days

Number of rainy days: 275 days

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

Llanddewi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.810.912.614.520.323.822.921.825.418.814.212.6
Average daytime temperature (°C)8.28.79.211.415.919.717.518.019.114.710.910.1
Average temperature (°C)6.56.87.38.812.716.715.716.016.813.19.28.7
Average night temperature (°C)4.54.45.56.19.113.413.713.914.211.47.17.1
Absolute minimum temperature (°C)-1.20.00.11.56.29.310.110.27.75.4-0.7-1.8

Llanddewi 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)8.410.011.913.915.616.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.05.15.08.212.012.39.99.57.94.84.82.5
Precipitation (mm)16420199745340193114137223176255
Sunny days1010481713215785
Rainy days211827221417293025242226
Snow days000000000000

Llanddewi - weather forecast by months

Llanddewi weather in januaryLlanddewi weather in februaryLlanddewi weather in marchLlanddewi weather in aprilLlanddewi weather in mayLlanddewi weather in juneLlanddewi weather in julyLlanddewi weather in augustLlanddewi weather in septemberLlanddewi weather in octoberLlanddewi weather in novemberLlanddewi weather in december

Best time to visit Llanddewi:

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

  • May — 12.0(h)
  • June — 12.3(h)
  • July — 9.9(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Llanddewi:

  • May — 15.6(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in Llanddewi is at

  • March — 199(mm)
  • July — 193(mm)
  • October — 223(mm)
  • November — 176(mm)
  • December — 255(mm)

    • Weather forecast in the closest to Llanddewi admin centers

    Weather forecast in the closest towns to Llanddewi

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    Frequently asked questions

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