Weather Forecast and Radar for Porthmadog, Gwynedd

Weather in Porthmadog, Gwynedd

Porthmadog, Gwynedd experiences mild weather year-round, with temperatures rarely dropping below 0°C (32°F) and rarely rising above 24°C (75°F). Summers in Porthmadog tend to be dry and warm, with temperatures typically ranging from 17°C (63°F) to 24°C (75°F). Winters are mild and wet, with temperatures ranging from 3°C (37°F) to 10°C (50°F). Rainfall is fairly consistent throughout the year, with an average of 1,066 mm (42 in) of precipitation falling annually. Snowfall is rare in Porthmadog, with only a few days per year seeing snowfall.

Fast Facts About Porthmadog, Gwynedd

As of 2020, the city population is 4185.

Major Cities Nearby Porthmadog, Gwynedd

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Porthmadog, Gwynedd.