The climate in Fishguard during December can be summarized as cool and wet.
December is in the winter in Fishguard and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 8°C (47°F), whilst at night 4°C (39°F) is normal.
Daytime temperature | 8.4°C 47.1°F |
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Nightly temperature | 4°C 39.2°F |
Average temperature | 6.2°C 43.2°F |
Daily sunshine | 1.9 hrs |
Avg rainfall | 131 mm 5.1 ins |
Rainy days | 19 days |
Sea temperature | 11.2°C 52.1°F |
Humidity | 90% |
Windspeed | 26.3kph 16 mph |
On average December is the wettest month of the year in Fishguard with around 131mm 5.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 1.9 hours of sunshine per day.
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 Fishguard in December 2024.
Best places to visit in December
Hottest month: | August | 18°C 64.4°F |
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Driest month: | July | 61mm 2.4ins |
Sunniest month: | May | 7.6hrs |
Coldest month: | February | 6.9°C 44.4°F |
Wettest month: | December | 131mm 5.2ins |