The weather in England is best described as “changeable.”
The daily temperatures during the Regatta are likely to be in the mid 20sC/70sF, and the lows about 15C/60F, but there can be wide variations. 2014 was delightfully hot and sunny, but 2007 was famously muddy and rainy. Advice for packing is light layers and something waterproof!
For more detailed weather updates visit www.metoffice.gov.uk or check the forecast at the top of this page.