It’s a funny part of Wales too, with Snowdonia being so near it has it’s own microclimate in my experience. Quite often weather systems seem to hang over the mountains or stick by the coast…used to spend quite a bit of time in Abersoch and it was mad seeing the cloud and rain in the distance over Snowdon, but be In beautiful blue sky’s. I’m sure there is some science to it. But I’m banking on it being a scorcher…