It's official: today is the warmest of 2013 so far. Temperatures hit 16.8 degrees this afternoon in St James Park (13.9 degrees was the old record).
Londoners have been showing their appreciation for today's sunshine with enthusiastic comments on Twitter.
It seems like today will be the warmest day of the year in London. Bring it on Sunshine!
Amazing what a difference some sunshine makes. The people of London are practically skipping around town this morning.
We've got a gorgeous day in store. Sunshine and highs of up to 15 degrees (that's as warm as Greece!)
We're in store for a beautiful afternoon. This is the weather graphic Martin Stew has put together today.