Best year time to visit Trevalyn

General weather information about Trevalyn

Average annual temperature is 11.0 °C

Absolute maximum temperature: 27.3 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 94 days

Number of rainy days: 269 days

Number of snow days: 2 days

Look at detailed online map of Trevalyn

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

Trevalyn air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.114.315.517.120.327.325.525.727.121.914.813.8
Average daytime temperature (°C)8.29.99.812.316.922.419.519.420.215.19.99.3
Average temperature (°C)5.66.76.98.512.617.216.116.016.211.77.37.1
Average night temperature (°C)2.83.63.74.48.111.712.612.412.38.84.54.6
Absolute minimum temperature (°C)-3.0-3.2-4.9-0.55.46.010.07.66.72.8-3.1-5.4

Trevalyn monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.911.914.015.916.916.414.712.710.68.77.6
Daylight minimum duration (h)7.08.010.012.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)4.05.55.07.611.512.510.29.57.25.34.02.4
Precipitation (mm)64181256537541351219017469122
Sunny days7131916142310973
Rainy days231530211516292820222327
Snow days100000000001

Trevalyn - weather forecast by months

Trevalyn weather in januaryTrevalyn weather in februaryTrevalyn weather in marchTrevalyn weather in aprilTrevalyn weather in mayTrevalyn weather in juneTrevalyn weather in julyTrevalyn weather in augustTrevalyn weather in septemberTrevalyn weather in octoberTrevalyn weather in novemberTrevalyn weather in december

Best time to visit Trevalyn:

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

  • May — 11.5(h)
  • June — 12.5(h)
  • July — 10.2(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Trevalyn:

  • May — 15.9(h)
  • June — 16.9(h)
  • July — 16.4(h)

The largest precipitation sum in Trevalyn is at

  • March — 125(mm)
  • July — 135(mm)
  • August — 121(mm)
  • October — 174(mm)
  • December — 122(mm)

    • Weather forecast in the closest to Trevalyn admin centers

    Weather forecast in the closest towns to Trevalyn

    Explore Trevalyn

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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