None of us want to think about the end of Summer but as August comes to a close, we can feel Autumn starting to creep in. Leaves are beginning to litter the ground in the Royal Parks, and the mornings feel just that little bit crisper. Despite the arrival of some signs of Autumn, it’s not the time to grab your cosy jumpers and hot chocolates just yet… There is still time for the warmer days to continue in London throughout September and plenty of opportunity to enjoy the remainder of Summer throughout the next few weeks. In this article we are going to talk about how to make the most of September in London.
September is a great time to visit London as the streets get a little quieter after the summer holiday rush. As the kids get back to school, the queues at some of the top attractions like the museums begin to ease. You might even not have to squeeze on to an underground train! September temperatures average between 13°C to 20°C, which means it’s still pleasant enough to dine al fresco at lunch, take a pedalo out on Serpentine Lake in Hyde Park, or browse London’s top attractions coat-free. If you’re feeling really brave, the Serpentine Lido, one of London’s top open water swimming locations, is still open if you fancy a refreshing dip and something a little bit out of the ordinary.
September weather is perfect for enjoying The Royal Parks as we discussed in our article last month ‘How to Enjoy London’s Royal Parks’ or if the evenings do turn a little chilly why not make the most of the indoors and choose a West End show, for more information on The West End take a look at our article from the beginning of the year – ‘Start Your 2025 in The West End’. September also hosts some annual events of its own like the London Design Festival (13-20 September) and the Totally Thames Festival running throughout the whole month along London’s iconic river The Thames. These cultural festivals lead nicely into October into London’s most contemporary art fair ‘Frieze London’ based in Regent’s Park.
At The Washington Mayfair Hotel we have the perfect base for you to explore London in September or whatever the month. Situated in the district of Mayfair, which is a central location, close to Buckingham Palace, The West End, Green Park, St.James Park and Hyde Park, not to mention attractions such as the Royal Academy of Arts and various museums. Our hotel is a favourite of business and leisure travellers, seeking a home from home experience with all their needs catered for. Make the most of September 2025 in London, take a look at our rooms and suites and book your holiday in London.