wellness
Croydon Residents Combat July Heat With Targeted Hydration Strategies
Croydon residents need targeted fluid strategies this July to match rising local temperatures and active routines.
How we reported this
People in Croydon should drink between 2.5 and 3 litres of fluid each day during the current warm period, with at least half coming from plain water rather than sweetened drinks.
July temperatures in the borough have climbed steadily above 22 degrees Celsius on most afternoons, increasing sweat loss for anyone walking the high street or using parks for exercise. Public health data from the past five years shows that dehydration cases at Croydon University Hospital rise by 18 percent between June and August compared with winter months. The pattern affects office workers near East Croydon station as much as families using outdoor spaces.
Where locals already source their fluids
Regulars at the Saturday market on Surrey Street refill reusable bottles at the water point installed by Croydon Council in 2024. Runners from the Addiscombe running group top up at the fountain in Lloyd Park after morning loops along the Wandle trail. Both spots sit within easy reach of the town centre and cut the need to buy packaged drinks.
Croydon’s active wellness scene supports these habits through free hydration workshops run at the Clocktower every third Wednesday. Participants learn to track intake using simple phone apps calibrated for local humidity levels recorded at the Purley weather station.
Evidence behind the numbers
A 2025 report from the UK Health Security Agency recorded average daily water consumption in South London boroughs at 1.8 litres, well below the adjusted summer target. Bottled still water sells for £1.10 for 500 ml at the Whitgift Centre kiosk, while tap water from the mains remains free and meets current safety standards. Adding a slice of lemon or cucumber changes taste without adding sugar.
Next week the council will place extra refill stations outside West Croydon bus station and in Wandle Park. Residents can check the updated locations on the Croydon Council website or pick up a printed map at the central library on Katharine Street. Those with specific health conditions should confirm personal targets with their GP before changing routines.