Then this picture of Lily Allen caught our attention and suddenly, the idea of soaking up the surprisingly sunny weather and hanging around in hot pants didn't seem too bad after all.
How did she look? Er, like she was ready to party at a festival.
The vest top, the pink shorts (is that a watermelon print?), the muddy ankle boots with neon socks - it's got Glasto written all over it.
Clearly, Lily couldn't be seen without the obligatory sunglasses, hoop earrings and her rainbow-coloured nails and of course, she couldn't turn up with a regular hair colour. (Let's remember, this is the girl who changes the shade of her locks on an almost weekly basis.)
And Lily's not the only one who's been enjoying the infamous music event. In other happy news, 27-year-old Hannah Lomas, pictured below, got married to Craig Reilly, 28, on day one of the festival and joined Jack and Bianca Vaughan on the list of Glastonbury newlyweds.
More bad weather news for the music fans this year...