{"id":58695,"date":"2025-07-12T04:35:22","date_gmt":"2025-07-12T04:35:22","guid":{"rendered":"https:\/\/www.europesays.com\/us\/58695\/"},"modified":"2025-07-12T04:35:22","modified_gmt":"2025-07-12T04:35:22","slug":"i-dont-know-who-needs-to-hear-this-but-its-okay-to-drink-coffee-in-the-summer","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/us\/58695\/","title":{"rendered":"I Don\u2019t Know Who Needs to Hear This, But It’s Okay to Drink Coffee in the Summer"},"content":{"rendered":"

\"Cup <\/a>Image credits: Linda Xu.<\/p>\n

This summer\u2019s a scorcher<\/a>. By noon, the sun\u2019s already blazing, the pavement is radiating, and the only thing standing between you and total collapse is a frosty iced coffee. But is that coffee actually good for you in the heat?<\/p>\n

For years, conventional wisdom (and plenty of wellness influencers) have warned that caffeine in hot weather is a bad idea. It\u2019s supposedly dehydrating and messes with your ability to cool down. It\u2019s a shortcut to heatstroke. But a deep dive into the latest science says\u2026 not so fast. Sure, coffee isn\u2019t completely innocent. But it\u2019s not the culprit most make it out to be.<\/p>\n

Coffee in Summer Is Complicated \u2014 but Mostly Fine<\/p>\n

Coffee is one of the most popular drinks in the world, and there\u2019s been quite a lot of research done on it. But there are plenty of myths still around. One such perception, often amplified by social media, suggests that coffee is bad for you in the summer.<\/p>\n

The reason why summer coffee has a bad rep is that caffeine is indeed a mild diuretic, meaning it can increase urine production. This has led to a widespread belief that coffee consumption (especially in hot weather) makes you dehydrated. But, as is so often the case, the answer is actually quite nuanced. <\/p>\n

Coffee is more than just a source of caffeine. It contains a complex array of antioxidants<\/a> and other bioactive compounds<\/a> that contribute significantly to its health-promoting properties. Moderate consumption has been consistently linked to a reduced risk for several chronic diseases across various populations. The \u201cmoderate\u201d part is somewhat open for debate, but generally, drinking no more than 3-4 cups of coffee a day seems to yield benefits. Anything more and you risk reverting the benefits.<\/p>\n

The first argument against coffee being bad in the summer is the water that coffee itself contains<\/a>, which is usually enough to counterbalance the diuretic effect. It matters how you drink your coffee (for instance, an espresso has less water than an Americano, and the same amount of coffee), but studies have found minimal difference<\/a> in urine volume caused by coffee drinking. <\/p>\n

In moderate amounts, coffee won\u2019t dehydrate you, won\u2019t spike your core temperature dangerously, and won\u2019t drain your body of essential salts. In fact, it counts toward your daily fluid intake. Yes, even the hot stuff.<\/p>\n

But, and it\u2019s a big but: caffeine can mask your body\u2019s thirst signals and raise your internal temperature during intense physical activity. So, if you\u2019re hiking, roofing, or running a 10K in the heat, that third cup of espresso might not be your best buddy.<\/p>\n

There\u2019s More Science on This<\/p>\n

\"Cup <\/a><\/p>\n

Scientists have been puzzling over coffee\u2019s role in hot-weather health for years. A standout study<\/a> from PLOS One in 2014 found no evidence that coffee causes dehydration, even when people drank several cups a day. The CDC agrees. Another study showed that even five to seven cups of coffee didn\u2019t make people lose more fluid than if they drank water.<\/p>\n

And a more recent meta-analysis found that caffeine only meaningfully raises core body temperature during intense exercise<\/a> in high heat \u2014 not while you\u2019re leisurely sipping a macchiato on a patio.<\/p>\n

Even when it comes to exercise, the science isn\u2019t flat out saying coffee is bad. Coffee has been consistently shown to improve performance when consumed before a workout<\/a>. But during exercise, particularly in hot weather, the loss of electrolytes through sweat can lead to an imbalance, manifesting in various symptoms and potentially affecting performance. Moderate caffeine consumption shouldn\u2019t have a negative effect; but with higher quantities, you may want to watch your electrolyte consumption as well and complement with hydrating beverages<\/a>.<\/p>\n

Ultimately, the scientific evidence indicates that for most healthy individuals, moderate coffee consumption (up to 400 mg of caffeine per day) is generally not detrimental in the summer months. The widely held belief that coffee is severely dehydrating in hot weather is largely a misconception. <\/p>\n

Drink Smart<\/p>\n

\"Illustration <\/a>AI-generated image.<\/p>\n

The bottom line is you don\u2019t have to give up coffee just because the sun\u2019s out. It won\u2019t dehydrate you, melt your insides, or leave you passed out in a lawn chair. The key is how you drink it, and what your body\u2019s doing while the caffeine kicks in. <\/p>\n

It\u2019s a good idea to pair every cup of coffee with a glass of water. Think of it as coffee\u2019s wingman, helping you stay hydrated and cutting the jitters. Stick to moderate amounts (1\u20133 cups per day), and listen to your body. Caffeine can mask early warning signs of overheating or dehydration \u2014 like fatigue, nausea, or that weird headache that creeps in from nowhere. Don\u2019t ignore those signals just because you\u2019re still buzzing from your cold brew.<\/p>\n

And if you\u2019re especially sensitive to heat, have a heart condition, or tend to run anxious or sleep-deprived in the summer, you might be better off switching to herbal tea or a fruit-infused cooler. Lastly, consider your day. Are you heading outside for a run or a construction job? Then you might want to get some electrolytes instead. Are you just hot on the way to the office? Then yes, that iced latte can still be your sidekick through heatwaves and sweaty commutes. Just don\u2019t expect it to do the job of water, sunscreen, and common sense all at once.<\/p>\n","protected":false},"excerpt":{"rendered":"Image credits: Linda Xu. This summer\u2019s a scorcher. By noon, the sun\u2019s already blazing, the pavement is radiating,…\n","protected":false},"author":3,"featured_media":58696,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[7007,210,11827,42714,1182,67,132,68],"class_list":{"0":"post-58695","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-nutrition","8":"tag-green","9":"tag-health","10":"tag-hydration","11":"tag-ice-coffee","12":"tag-nutrition","13":"tag-united-states","14":"tag-unitedstates","15":"tag-us"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@us\/114838406680404185","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/58695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/comments?post=58695"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/58695\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media\/58696"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media?parent=58695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/categories?post=58695"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/tags?post=58695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}