HOT weather increases how much fluid your body loses through sweat, even during everyday activities like walking outside, exercising, or commuting. If those fluids aren’t replaced properly, dehydration can creep in quickly, leading to fatigue, headaches, dizziness and reduced performance.

“Good hydration isn’t just about drinking water when you feel thirsty. It’s about maintaining balance in your body’s fluid system, including key minerals known as electrolytes,” said workout developer Mesha Gaye Wright. “With a smart approach, staying hydrated in summer becomes simple, effective and even enjoyable.”

Here’s a hydration checklist that Wright shares, that’s spot on for use in this hot season.

Start your day with water

Before coffee or breakfast, drink a glass of water. After hours of sleep, your body is naturally slightly dehydrated. Water helps kickstart metabolism, rehydrates after overnight fluid loss, and supports brain clarity in the morning

Drink regularly, not just when thirsty

Thirst is a late signal. By the time you feel it, your body is already catching up. Aim to sip water consistently throughout the day, increase intake during heat or physical activity, and monitor urine colour (pale yellow = well hydrated).

Include electrolytes for better hydration

Water alone isn’t always enough, especially when sweating heavily. Electrolytes are minerals like sodium, potassium and magnesium that help regulate fluid balance, muscle function, and nerve signalling. This process is part of what’s known as electrolyte balance.

You may need electrolytes when exercising in hot weather, sweating heavily outdoors, or experiencing heat fatigue or cramps. Sources include electrolyte tablets or powders, coconut water, sports drinks (in moderation), and natural foods like bananas and yoghurt.

Use flavoured water to stay consistent

Plain water is effective, but not everyone enjoys drinking it all day. That’s where flavoured water helps. Add natural ingredients like lemon or lime slices, cucumber, mint leaves, berries or orange slices. This makes hydration more enjoyable and encourages you to drink more without added sugar or artificial ingredients.

Eat water-rich foods

Hydration doesn’t only come from drinks. Many foods contribute significant water content. Great options include watermelon, cucumber, oranges, strawberries, lettuce and leafy greens. These also provide vitamins and antioxidants that support overall health.

Hydrate before and after outdoor activity

Don’t wait until after sweating to rehydrate. Drink water before going outside or exercising. Replenish fluids afterward, especially with electrolytes if needed. Avoid large gaps without fluid intake during heat exposure.

Limit dehydration triggers

Certain habits can increase fluid loss or reduce hydration efficiency like excess caffeine without water balance, alcohol consumption in hot weather and very salty or processed foods without adequate water intake.

Carry water everywhere

A reusable water bottle makes hydration automatic rather than intentional. It keeps water accessible at all times, helps track intake throughout the day, and encourages consistent sipping instead of large, infrequent amounts.

“Staying hydrated in summer is about more than just drinking water, it’s about maintaining balance, replenishing electrolytes, and making hydration easy and enjoyable,” said Wright.