Best year time to visit Pennal

General weather information about Pennal

Average annual temperature is 10.3 °C

Absolute maximum temperature: 26.8 °C

Absolute minimum temperature: -6.4 °C

Number of sunny days: 76 days

Number of rainy days: 287 days

Number of snow days: 2 days

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

Pennal air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.313.913.516.222.226.823.525.226.219.813.111.9
Average daytime temperature (°C)7.38.78.712.017.221.217.218.119.114.39.08.6
Average temperature (°C)4.95.76.18.112.416.514.514.915.711.46.96.7
Average night temperature (°C)2.32.73.43.97.311.711.711.812.28.74.24.5
Absolute minimum temperature (°C)-6.4-2.7-3.5-0.93.47.28.18.96.11.6-4.2-5.3

Pennal monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.914.015.816.816.314.712.710.68.87.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.64.34.38.211.511.89.29.07.15.33.51.8
Precipitation (mm)307613421414497362159210247303373
Sunny days610581512016661
Rainy days241825221618313024252430
Snow days101000000000

Pennal - weather forecast by months

Pennal weather in januaryPennal weather in februaryPennal weather in marchPennal weather in aprilPennal weather in mayPennal weather in junePennal weather in julyPennal weather in augustPennal weather in septemberPennal weather in octoberPennal weather in novemberPennal weather in december

Best time to visit Pennal:

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

  • May — 11.5(h)
  • June — 11.8(h)
  • July — 9.2(h)
  • August — 9.0(h)

Months with the longest average daylight duration in Pennal:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in Pennal is at

  • January — 307(mm)
  • March — 342(mm)
  • July — 362(mm)
  • November — 303(mm)
  • December — 373(mm)

    • Weather forecast in the closest to Pennal admin centers

    Weather forecast in the closest towns to Pennal

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    Frequently asked questions

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