A couple of summers ago I was teaching an 7 a.m. session on the day that turned out to be the most scorching morning of the season. The majority of the class showed up already sweaty from the walk and, by when I did the sun salute again,, I realized that it was not landing in the same way as it normally does the students were flinching but not flowing. I rescinded the plan right away and changed to something more sluggish. This class taught me more about how to practice in hot temperatures than any textbook ever did The body isn’t lying and, on the hottest days it’s telling you something that’s worth listening to.
This guide is all about. Doing not stop practicing whenever a heat wave strikes however, you must approach it in a different way by using breath, poses and routines that are designed to work in conjunction with your body, not against it.
And this isn’t a hypothetical scenario right now. Parts of Europe and the US are in the middle of a genuinely severe, record-breaking heat wave as I write this, and it’s not just uncomfortable — it’s straining infrastructure. In Germany, stretches of the autobahn have cracked and buckled under the heat, and tram lines in Leipzig were shut down entirely because the tracks weren’t safe to run on. You may have also seen a viral video going around claiming traffic lights are melting in the streets — that one’s actually been traced back to unrelated fire footage, not the heat itself, so it’s worth not repeating. But the underlying warning is real: this level of heat is dangerous, and health officials in the affected regions are giving the same simple advice worth repeating here — stay indoors during the hottest part of the day, and drink far more water than you think you need. If you’re anywhere near this heat wave, this is exactly the week to lean on the cooling practices below rather than push through your usual routine.
Why Your Practice Needs to Change When It's This Hot
Yoga has always made room for this. Yoga tradition includes an idea that certain postures and breathing patterns carry cooling qualities (shitali), while others increase heat (ushna). This isn’t poetic language – these activities really raise your core temperature and heart rate, on an ordinary day this is exactly the point; on 43°C days however it simply adds extra work for an already sweating body to regulate itself.
So the transition doesn’t have to be complex: just choose calm over intensity for now until the heat subsides.
What Ayurveda Already Knew About Summer Practice
Before “seasonal adaptation” became a wellness buzzword, yoga in India was practiced alongside Ayurveda’s Ritucharya practice – seasonal routines designed to keep our internal equilibrium aligned with external climate. For example, during hot months classical texts advocate favoring cooling foods, moderate activity levels, and relaxing breathwork over vigorous exercises which generate heat. This approach informs this guide: when heat waves strike the goal should not be abandoning practice but adapting it in accordance with what your body requires at that moment in time.
Best Cooling Asanas for Hot Weather
These postures are gentle, forward-folding, or restorative in nature — they calm the nervous system rather than stimulate it.
- Balasana (Child’s Pose): Knees wide apart with big toes touching and forehead down – an obvious position yet it works wonders for those in need of some down time.
- Shashankasana (Moon Pose): Similar to Child’s Pose, but with knees together. Historically associated with lunar energy and cooling properties – an excellent counterbalance against summer’s very “suny” vibes!
- Paschimottanasana (Sat Forward Fold): Start with legs extended straight, and fold from hips rather than waist to create this forward fold pose. Forward bends have an incredible calming effect on our nervous systems and can even reduce heart rates in those suffering from anxiety or stress.
- Upavistha Konasana (Wide-Angle Seated Fold): Following the same forward folding logic but with wider stance and deeper fold, Upavistha Konasana provides relief to inner thighs and lower back muscles while the head remaining below heart-level helps create a relaxing environment.
- Viparita Karani (Legs-Up-the-Wall): Simply lie back, legs up the wall, arms loosely at your sides – an effective and relaxing asana to do when heat exhaustion has you feeling powerless to exercise!
- Chandra Namaskar (Moon Salutation): For those who wish to maintain some sense of flow without completely ditching it altogether, Chandra Namaskar provides an alternative. A slower, more grounded cousin of Surya Namaskar built around its cooling, welcoming qualities.
- Shavasana (Corpse Pose): Do not rush this pose in hot weather conditions – allow yourself to fully rest at the end of practice to help bring down both temperature and heart rate back down to baseline.
Breathing Techniques That Actually Cool You Down
If you only take one thing from this article, let it be this: pranayama is probably the fastest tool you have for cooling down from the inside.
- Sitali Pranayama is the classic. Curl your tongue into a tube lengthwise, inhale through it, then close your mouth and exhale through the nose. The sensation is almost immediate — like sipping cool air.
- Sitkari Pranayama does something similar for people who can’t curl their tongue (not everyone can, genetics decide that one). Press the tongue behind closed teeth, inhale with a soft hiss through the teeth, exhale through the nose.
- Chandra Bhedana, left-nostril breathing, taps into that same lunar, cooling association mentioned earlier. Inhale through the left nostril, exhale through the right.
- Nadi Shodhana, alternate nostril breathing, is less about cooling specifically and more about balance — useful on days when the heat is making you feel scattered or irritable rather than just physically hot.
Five to ten rounds of any of these, seated comfortably, is enough. Do it before practice, after practice, or honestly any time during the day when the heat starts getting to you.
Staying Hydrated (Properly, Not Just In Theory)
Everyone knows to drink water in the heat. Fewer people actually do it in a way that helps.
Start before you’re thirsty — thirst is already a lagging signal, not an early one. Sip steadily through the day instead of trying to catch up with one big glass right before class. Water-rich foods pull their weight too; cucumber, watermelon, citrus, that kind of thing, especially on practice days. Coconut water or a simple electrolyte drink can help replace what you lose through sweat, particularly if you’re practicing outdoors or somewhere without air conditioning. And it’s worth going easy on caffeine and alcohol on the worst heat days — both work against you here.
Two more that people tend to forget: practice during the cooler parts of the day if you can, early morning or evening rather than 2 p.m., and wear something light and breathable. It sounds obvious until you’re standing in a heavy cotton tee wondering why you feel awful.
A Few More Precautions
Skip hot yoga entirely during a heat wave – your body’s already fighting the heat without you adding more of it on purpose. If you feel dizzy, nauseous, headachy, or notice your heart racing, stop. Just stop, don’t push through it. Pregnant students, older adults, kids, and anyone with a cardiovascular condition should be extra cautious, and it’s completely fine to shorten or skip practice altogether on the worst days.
Where This Kind of Judgment Gets Taught
Understanding when it’s best to abandon a sequence and slow things down – like I did during that 7 a.m. class – requires training. A good 200 hour yoga teacher training in India offers extensive guidance in seasonal sequencing, pranayama for different climates and Ayurveda principles behind adapting classes according to climate instead of sticking with an annual plan. A live, well-run online yoga teacher training may offer similar guidance provided it includes real feedback on pranayama and sequencing as opposed to just watching lectures online alone.
Final Thoughts
A heat wave isn’t a reason to put your mat away. It’s a reason to practice on the season’s terms instead of your usual ones. Cooling postures, cooling breath, and hydration that’s actually consistent — that combination keeps your practice alive without asking your body to do something it’s not up for right now.
