ClimateForecastMayJune >>

Climate in Porthleven (Cornwall), United Kingdom

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Porthleven

Mon   May 06
16°C | 9°C
N 25 km/h
4 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Tue   May 07
15°C | 9°C
N 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Wed   May 08
16°C | 8°C
SW 7 km/h
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Porthleven in the United Kingdom

Other facts from our historical weather data:

  • Which is the warmest month in Porthleven?
    August has an average maximum temperature of 20°C and is the warmest month of the year.
  • Which is the coldest month in Porthleven?
    The coldest month is February with an average maximum temperature of 11°C.
  • Which is the wettest month in Porthleven?
    November tops the wettest month list with 105 mm of rainfall.
  • Which is the driest month in Porthleven?
    June is the driest month with 62 mm of precipitation.
  • Which is the sunniest month in Porthleven?
    May is the sunniest month with an average of 222 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.