Porthmadog Weather in October

What's the weather like in Porthmadog (Wales) in October 2024?

The climate in Porthmadog during October can be summarized as mild and wet.

October is in the fall / autumn in Porthmadog and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 14°C (56°F), whilst at night 7°C (45°F) is normal.

Porthmadog weather averages (imperial / metric)
Daytime temperature 13.5°C 56.2°F
Nightly temperature 7.4°C 45.2°F
Average temperature 10.4°C 50.7°F
Daily sunshine 3.2 hrs
Avg rainfall 184 mm 7.2 ins
Rainy days 20 days
Sea temperature 14.3°C 57.8°F
Humidity 88%
Windspeed 20.5kph 13 mph

On average October is the 3rd wettest month of the year in Porthmadog with around 184mm 7.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.2 hours of sunshine per day.

October temperatures in Porthmadog

Porthmadog average temperature in October

October rainfall

Porthmadog average rain in October

October hourly sunshine

Porthmadog average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Porthmadog in October 2024.

Other monthly averages

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Porthmadog weather stats

Porthmadog weather statistics
Hottest month: July 18°C 64.4°F
Driest month: May 96mm 3.8ins
Sunniest month: May 6.7hrs
Coldest month: February 6.5°C 43.7°F
Wettest month: December 202mm 8ins
Map showing location of Porthmadog (52.92924, -4.13137) Porthmadog map pin © Google

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