In fact, it's highly correlated with the weather, isn't it?
Don't know how was the weather like in other parts of Europe, but I'm afraid it has been a warmer winter in this corner of the continent ( https://www.aemet.es/es/noticias/2024/03/avance_invierno_2023_24 ).
And that does "help" with our gas storage. But they aren't good news, indeed.