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Gwynedd weather in April

Thinking about venturing to Gwynedd this April and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Gwynedd in April?

Gwynedd is a region in the United Kingdom. April in Gwynedd generally has moderate temperatures, with moderate precipitation.

You can expect moderate maximum daytime temperatures of around 12°C and nighttime temperatures around 6°C in Llandudno.

In April, precipitation varies across different areas. From moderate rainfall in Cemaes Bay with an average of 69 mm to moderate rainfall in Trevor with 98 mm. Most areas experience a moderate amount of sunshine, with approximately 135 hours of sunlight expected in Llandudno. This makes it neither too gloomy nor overly bright.

To learn more about the conditions in specific areas of Gwynedd in April, check out the map below. For more details on the yearly weather, visit our Gwynedd climate page.

Where to go in Gwynedd in April

Find more information for the most popular destinations in the Gwynedd on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in April for the 5 most popular destinations in Gwynedd?

Llandudno

In April Llandudno generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 6°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Llandudno
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
10°C 
4°C 
85 hours 
78 mm 
19 days 
poor 
12°C 
6°C 
135 hours 
78 mm 
16 days 
May   >> May
>>  
15°C 
8°C 
169 hours 
75 mm 
16 days 
Climate in Llandudno

Betws-y-coed

In April Betws-y-coed generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Betws-y-coed
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
10°C 
3°C 
85 hours 
91 mm 
19 days 
poor 
12°C 
4°C 
135 hours 
89 mm 
16 days 
May   >> May
>>  
15°C 
7°C 
169 hours 
88 mm 
16 days 
Climate in Betws-y-coed

Criccieth

In April Criccieth generally has low temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 6°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Criccieth
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
10°C 
5°C 
85 hours 
114 mm 
19 days 
poor 
12°C 
6°C 
135 hours 
96 mm 
15 days 
May   >> May
>>  
15°C 
9°C 
169 hours 
94 mm 
16 days 
Climate in Criccieth

Conwy

In April Conwy generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Conwy
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
11°C 
4°C 
85 hours 
79 mm 
19 days 
13°C 
5°C 
135 hours 
81 mm 
16 days 
May   >> May
>>  
16°C 
8°C 
169 hours 
77 mm 
16 days 
Climate in Conwy

Dolgellau

In April Dolgellau generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Dolgellau
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   March March
<<  
10°C 
3°C 
85 hours 
101 mm 
19 days 
poor 
12°C 
5°C 
135 hours 
88 mm 
16 days 
May   >> May
>>  
16°C 
7°C 
169 hours 
89 mm 
16 days 
Climate in Dolgellau

Is your destination not in the list? Have a look at other destinations in Gwynedd, in the United Kingdom.

Is April the best time to visit Gwynedd?

In our opinion, April may not be the ideal time to visit Gwynedd due to the typically unpleasant weather in Llandudno.

Generally speaking, July provides perfect weather in Llandudno. On the other hand, the months of January, February, March, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Gwynedd. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to the United Kingdom? Get detailed historical weather averages for many cities in the United Kingdom.

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