Extreme Temperatures in Tennis: How Heat and Cold Affect Your Game

Ever tried to hit a forehand when the sun feels like a furnace or when the wind bites through your gloves? Those moments are more than uncomfortable – they change the way the ball moves, the way your body reacts, and even the way your racket feels. Below are the real‑world effects of scorching heat and freezing cold on tennis, plus simple steps to keep playing well and stay safe.

Playing in Scorching Heat

When the temperature climbs above 85°F (29°C), the ball absorbs more heat, bouncing higher and moving faster. That extra lift can throw off timing, especially on clay where the surface already slows the ball. Your muscles also fatigue quicker because the body diverts blood to cool the skin, leaving less oxygen for the legs and arms.

Hydration is the single most important weapon. Drink about 16‑20 ounces (500‑600 ml) of water every hour, and add an electrolyte drink if you sweat a lot. Take short 2‑minute breaks between games to wipe sweat, put on a cooling towel, and stretch the calves – tight calves make ankle injuries more likely in the heat.

Gear matters too. Light‑colored, breathable shirts reflect sun and let sweat evaporate faster. A sweat‑wicking headband stops moisture from dripping into your eyes, and a ventilated cap shields the face without trapping heat. If you use a pressurized ball, remember it will lose pressure faster in hot air, so keep an extra can on hand.

Playing in Freezing Cold

Cold weather does the opposite: the ball stays denser, losing bounce and speed. To compensate, many players add a few extra seconds of warm‑up time. A good warm‑up raises muscle temperature, improves flexibility, and reduces the risk of strains. Jump rope, dynamic lunges, and short sprints get blood flowing before you even step onto the court.

Layering correctly keeps you warm without weighing you down. Start with a moisture‑wicking base, add an insulating mid‑layer, and finish with a wind‑proof outer shell. Gloves with a grip pad let you hold the racket without losing feel. If the court is icy, avoid sliding into shots – use shorter steps and let the ball come to you.

Cold air also makes the body lose heat faster through the head and hands. A thin beanie and heated hand warmers can make a big difference, especially during long matches. Keep a bottle of warm water or a sports drink nearby; sipping a warm beverage helps maintain core temperature.

Whether you’re battling a scorching summer slam or a chilly indoor tournament, the key is to respect what the weather does to the ball, your body, and your equipment. Adjust your strategy, stay hydrated or heated, and choose gear that works with the conditions. By doing so, you’ll keep your level of play high and avoid the common pitfalls that extreme temperatures bring.