This Songkran in 2026, temperatures could spike to 45 degrees Celsius. Standing out in the blazing sun while splashing water is like putting yourself inside an oven.
Although you may appear soaked on the outside, your body loses a massive amount of water through sweat. Many people, when thirsty, try to solve the problem by gulping down large bottles of plain water all at once, which is incorrect and may cause bloating or risk water intoxication.
To help your body endure the sun longer without fatigue, Thairath Online recommends the Time-Release water drinking technique. This method gradually lets water absorb into the body in a steady rhythm—the same technique marathon runners use to maintain hydration levels.
When you gulp a large amount of water at once, your body cannot absorb it quickly and treats it as excess water, causing the kidneys to rapidly expel it through urine. This leads to frequent urination and persistent dry mouth.
Conversely, sipping small amounts steadily allows blood vessels and cells to slowly absorb water, maintaining stable blood volume, improving heat dissipation, and effectively preventing heat stroke.
1. Preload water before leaving home.
Your body needs a sufficient water reserve before facing the sun. It is recommended to drink about 500 milliliters—roughly two glasses—1 to 2 hours before going out to play water. This allows your body time to absorb and eliminate excess water so you won’t have to rush to the bathroom during the party.
2. The 15-minute rule while splashing water.
The key to Time-Release hydration under constant sun and sweating is not to wait until you feel thirsty. Carry a small water bottle and sip 3-4 mouthfuls every 15-20 minutes. This keeps your cells fully hydrated without making you feel bloated or uncomfortable.
3. Alternate electrolyte drinks with plain water.
Sweat contains not only water but also sodium and potassium. If you play in intense sun for over an hour, drinking plain water alone is insufficient and may cause cramps or dizziness. It is recommended to sip electrolyte drinks alternated with plain water to replenish lost minerals.
4. Refresh your body after the day ends.
When you get home, avoid gulping down ice-cold water all at once. Instead, continue sipping room temperature or mildly cold water for 1 to 2 hours. Monitor your urine color: if it’s clear yellow, your body is properly hydrated; if it’s still dark yellow, continue sipping water gradually.
Playing Songkran in such extreme heat means health and safety must always come first. Try applying the Time-Release technique—you’ll enjoy the festivities longer, feel more resilient, and return home without your body breaking down.