Best year time to visit Pen-twyn

General weather information about Pen-twyn

Average annual temperature is 11.2 °C

Absolute maximum temperature: 27.9 °C

Absolute minimum temperature: -3.8 °C

Number of sunny days: 109 days

Number of rainy days: 256 days

Look at detailed online map of Pen-twyn

* Weather data for Pen-twyn United Kingdom is based on climate observations for 2026 year

Pen-twyn air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.313.314.117.020.326.525.124.527.920.314.812.8
Average daytime temperature (°C)8.09.49.812.217.222.019.120.020.615.510.49.6
Average temperature (°C)5.26.17.28.613.017.316.016.316.912.67.77.6
Average night temperature (°C)2.32.84.74.78.512.512.512.512.99.85.05.2
Absolute minimum temperature (°C)-3.8-2.9-1.7-1.36.17.08.28.76.42.9-3.2-3.8

Pen-twyn 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)4.04.74.37.111.111.99.89.67.55.84.01.9
Precipitation (mm)10515162975761140925813786164
Sunny days14163614142299119
Rainy days171228241716292921221922
Snow days000000000000

Pen-twyn - weather forecast by months

Pen-twyn weather in januaryPen-twyn weather in februaryPen-twyn weather in marchPen-twyn weather in aprilPen-twyn weather in mayPen-twyn weather in junePen-twyn weather in julyPen-twyn weather in augustPen-twyn weather in septemberPen-twyn weather in octoberPen-twyn weather in novemberPen-twyn weather in december

Best time to visit Pen-twyn:

The best time to visit Pen-twyn during the most sunny months:

  • May — 11.1(h)
  • June — 11.9(h)
  • July — 9.8(h)
  • August — 9.6(h)

Months with the longest average daylight duration in Pen-twyn:

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

The largest precipitation sum in Pen-twyn is at

  • March — 162(mm)
  • July — 140(mm)
  • October — 137(mm)
  • December — 164(mm)

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    Weather forecast in the closest towns to Pen-twyn

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    Frequently asked questions

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