The temperatures in Pwllheli in November are quite cold with temperatures between 9°C and 11°C, warm clothes are a must.
You can expect rain for roughly half of the month of November in Pwllheli. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Pwllheli in November 2025.
If you’re planning to visit Pwllheli in the near future, we highly recommend that you review the 14 day weather forecast for Pwllheli before you arrive.