Port Glasgow Weather in December

What's the weather like in Port Glasgow (Scotland) in December 2024?

The climate in Port Glasgow during December can be summarized as cool and very wet.

December is in the winter in Port Glasgow and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cold 6°C (43°F), whilst at night 1°C (34°F) is normal.

Port Glasgow weather averages (imperial / metric)
Daytime temperature 5.9°C 42.5°F
Nightly temperature 1.4°C 34.4°F
Average temperature 3.6°C 38.5°F
Daily sunshine 1.2 hrs
Avg rainfall 220 mm 8.7 ins
Rainy days 22 days
Sea temperature 9.9°C 49.8°F
Humidity 91%
Windspeed 19.1kph 12 mph

On average December is the 3rd wettest month of the year in Port Glasgow with around 220mm 8.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.2 hours of sunshine per day.

December temperatures in Port Glasgow

Port Glasgow average temperature in December

December rainfall

Port Glasgow average rain in December

December hourly sunshine

Port Glasgow average rain in December

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 Port Glasgow in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Port Glasgow weather stats

Port Glasgow weather statistics
Hottest month: July 16.9°C 62.4°F
Driest month: April 107mm 4.2ins
Sunniest month: May 6.2hrs
Coldest month: February 4.9°C 40.8°F
Wettest month: October 232mm 9.1ins
Map showing location of Port Glasgow (55.93464, -4.6895) Port Glasgow map pin © Google

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