It’s been a good spring / summer for weekends here. Most of the cool cloudy days we got with the easterlies in June were during the working week. Just a couple of exceptions where the weekend weather was worse.
The weekend maxima at St James’s Park since 1 May: 23, 25, 15, 18, 22, 21, 26, 27, 24, 27, 23, 23, 20, 19, 24, 26, 28, 30, 31, 31, 28, 30 (guess for today).
That’s an average max of 24.6C!
Adding in the 2 bank holiday Mondays (28, 26) we do even better: 24.8C.
Bear in mind this is for May, June and half of July so the average max across these months in central London would be 19.4C. Weekends have been over 5C warmer than the seasonal average.
It also rained on a sum total of 3 weekend days, all in May.
Brockley, South East London 30m asl