For me, as a beginner of growing veggies, August was the best month of the summer. It was a tad warmer and sunnier than in June and July, so eventually the tomatoes started blushing.
On the photo below you can see the harvest from one day. Happy days!
Broccoli, beetroot, celery and Lollo Bionda lettuce from the grow boxes, and cucumbers, tomatoes, courgette, sugar snaps, strawberries and herbs from the greenhouse.