Fishguard Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Fishguard.
Climate overview of Fishguard
Fishguard, Dyfed, United Kingdom, experiences moderate temperature changes through the seasons. August is the warmest month with daytime highs of 19°C (66°F), while February is the coolest at 10°C (50°F).
The city has a wet climate, receiving around 1128 mm (44 in) of rainfall per year. November is the wettest month.
Fishguard Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fishguard - and find the best time to visit.
Monthly Temperature in Fishguard
In Fishguard, seasonal changes bring about a moderate variation in temperatures. On average, daytime temperatures range from a pleasant 19°C (66°F) in August to a chilly 10°C (50°F) in February.
Nighttime temperatures range from 14°C (57°F) in August to 5°C (41°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Fishguard
Fishguard has a relatively rainy climate with high precipitation levels, averaging 1128 mm (44 in) of rainfall annually. The amount of precipitation varies moderately throughout the year. The wettest month, November, sees around 134 mm (5.3 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, May, still receives a respectable 68 mm (2.7 in) of rainfall. For more details, please visit our Fishguard Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Fishguard
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July, August and September
- Warmest weather: July, August and September
- Fewest rainy days: April, June, July and August
Frequently asked questions about the climate in Fishguard
What is the best time to visit Fishguard?
July, August and September typically offer the most optimal weather in Fishguard. In contrast, January, February, November and December tend to have less optimal conditions.
What temperatures can I expect in Fishguard?
Daytime highs range from 10°C (50°F) in February to 19°C (66°F) in August. Nighttime lows range from 5°C (41°F) to 14°C (57°F).
How much rain does Fishguard get?
Annual rainfall is around 1128 mm (44 in). November is the wettest month with 134 mm (5.3 in), while May is the driest with 68 mm (2.7 in).
Fishguard 3-Day Forecast
Fishguard on the map
Fishguard is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Hike the South West Coast Path
The South West Coast Path means breathtaking nature, kind people and delicious food everywhere you go. It is an unforgettable experience and you need to add it to your bucket list.
Welcome to Totnes, the hidden treasure of South Devon
Totnes is a place where historical richness fuses effortlessly with a vibrant alternative culture and breathtaking natural surroundings. The town pulses with an amazing community spirit that you'll feel around every corner.
London's coolest neighborhoods you'll want to visit
Discover the 6 coolest neighborhoods in London for your trip! Explore vibrant Shoreditch, lively Soho, alternative Camden, and many more.
10 cities you should definitely visit in the UK
Discover the top 10 most fun and alternative cities in the UK, rich in art, culture, and adventure. Explore vibrant neighborhoods and unique places.