Best year time to visit Portyerrock

General weather information about Portyerrock

Average annual temperature is 10.5 °C

Absolute maximum temperature: 25.9 °C

Absolute minimum temperature: -2.7 °C

Number of sunny days: 83 days

Number of rainy days: 280 days

Number of snow days: 2 days

Look at detailed online map of Portyerrock

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

Portyerrock air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.511.613.215.018.025.919.119.624.017.213.412.2
Average daytime temperature (°C)7.88.98.210.214.118.616.417.317.113.29.58.7
Average temperature (°C)6.27.36.28.011.515.714.515.114.911.67.67.2
Average night temperature (°C)4.35.43.95.68.812.712.713.012.79.85.45.6
Absolute minimum temperature (°C)-1.80.5-2.71.37.18.210.29.78.43.8-1.0-1.4

Portyerrock monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.015.016.017.017.015.013.011.09.07.0
Daylight mean duration (h)7.99.711.914.116.117.216.714.912.710.58.57.3
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)3.84.75.28.510.312.19.710.16.74.24.32.1
Precipitation (mm)1133715895435917863138110117209
Sunny days715491214236380
Rainy days241325211916292824282231
Snow days002000000000

Portyerrock - weather forecast by months

Portyerrock weather in januaryPortyerrock weather in februaryPortyerrock weather in marchPortyerrock weather in aprilPortyerrock weather in mayPortyerrock weather in junePortyerrock weather in julyPortyerrock weather in augustPortyerrock weather in septemberPortyerrock weather in octoberPortyerrock weather in novemberPortyerrock weather in december

Best time to visit Portyerrock:

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

  • May — 10.3(h)
  • June — 12.1(h)
  • July — 9.7(h)
  • August — 10.1(h)

Months with the longest average daylight duration in Portyerrock:

  • May — 16.1(h)
  • June — 17.2(h)
  • July — 16.7(h)

The largest precipitation sum in Portyerrock is at

  • March — 158(mm)
  • July — 178(mm)
  • December — 209(mm)

    • Weather forecast in the closest to Portyerrock admin centers

    Weather forecast in the closest towns to Portyerrock

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    Frequently asked questions

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