Last year didn’t just feel hot—it was. 2024 officially went down as Earth’s warmest year on record, and the trend shows no signs of cooling off. In fact, experts say there’s an 80% chance that at least one year between 2025 and 2029 will break that record all over again.
And if early predictions are any indication, 2025 might be first in line. According to The Old Farmer’s Almanac, much of the U.S. is expected to face an exceptionally hot summer, with July and August delivering above-average temperatures across multiple regions.
Knowing which areas are set to sizzle can help you plan ahead, stay safe, and keep your cool before the real heatwave kicks in.
Map displaying the probability of above, average, and below average temperatures throughout the U.S. for June, July, and August 2025.
Photo: NOAA/CPC
Regional Forecasts for a Hot Summer
Northeast
The Northeast, including states like Maine, western Massachusetts, New Hampshire, and eastern New York, is predicted to experience a hot and humid summer. Even with bursts of heavy rainfall in the forecast, overall temperatures are still expected to run above average. So, finding innovative ways to beat the heat will be more important than ever.
Deep South
States like Alabama, Arkansas, Louisiana, Mississippi, and Tennessee forecast some of the country's most intense heat this summer. With temperatures set to climb well above normal, people in these areas will need reliable ways to stay cool and comfortable.
Texas and Oklahoma
These two states are expected to top the charts as the hottest in the country this summer. Conditions could get downright brutal with soaring temperatures and heavy humidity in the mix. Staying cool won’t just be about comfort—it’ll be necessary.
Heartland
The Heartland, which includes eastern Kansas, Iowa, Missouri, and eastern Nebraska, will see a hot and dry summer. With temperatures projected to be 4°F above normal, residents should prepare for the heat and consider cooling options to maintain comfort.
Beat the Heat: Stay Cool and Sleep Better with the Chilipad
Don’t let the summer heat steal your sleep. Stay cool and comfortable all night long with the Chilipad bed cooling system—your sleep’s secret weapon against rising temps throughout the United States.
How Hot Will It Be This Summer?
Last summer was no joke—2024 went down as one of the hottest on record in the U.S., with an average temp of 73.8°F nationwide. That’s 2.5°F above normal and officially made it the hottest summer Earth has seen since records began in 1880, narrowly edging out 2023.
Now, here comes 2025, and it’s not backing down. Forecasts show most of the U.S. will be baking in above-average heat once again—so if you thought last summer was extreme, get ready. The only likely exceptions? Parts of the Northwest and southern Florida may catch a bit of a break.
Climate Experts' Predictions
The 2025 heatwave is the result of several climate forces converging. At the core is global warming, fueled by the steady buildup of greenhouse gases that trap heat in our atmosphere.
Add to that natural climate patterns like El Niño and shifting wind currents, and you've got a recipe for more frequent, intense, and widespread heatwaves. It’s climate change in action, and this summer is shaping up to be a blazing example.
Importance of Preparing for the Heat
Understanding the severity of the anticipated heat is crucial for staying safe and maintaining good health. High temperatures can cause health problems such as heat exhaustion, dehydration, and heatstroke.
Preparing for the heat involves staying informed, finding ways to keep cool, and protecting vulnerable people, such as children, seniors, and those with existing health conditions.
For more safety tips on staying cool this summer, please visit the American Red Cross safety tips.
Preparing for the Heat
When Mother Nature turns up the heat, she doesn’t mess around. Staying ahead of the forecast is your best defense. To help you keep your cool this summer, here are a few smart tips worth keeping in your back pocket:
- Stay Hydrated: Drink plenty of water to keep your body hydrated, especially during hot days. Add electrolytes to your water on days of excessive sweating.
- Limit Outdoor Activities: Try to schedule outdoor activities during cooler parts of the day, such as early morning or late evening.
- Use Cooling Products: Consider investing in cooling products like the Chilipad to help regulate your body temperature while you sleep.
The Importance of Cooling Solutions for Comfortable Summer Nights
With the forecast indicating a scorching summer, finding effective ways to cool down becomes a priority. The Chilipad is a powerful bed cooling system and mattress topper in one, perfect for beating the heat on sweltering summer nights.
The best part? The Chilipad works with just about any mattress size—Twin, Queen, King, California King or even a split bed—making it easy to upgrade your sleep without changing your mattress. It helps regulate your body temperature while you sleep, so you can stay cool and comfortable, even on the hottest nights.
Benefits of Using a Chilipad
- Temperature Control: The Chilipad cooling mattress topper allows you to set your desired sleeping temperature, ensuring you stay cool throughout the night.
- Improved Sleep Quality: A comfortable sleeping environment can lead to better sleep quality, helping you feel more rested and energized during the day.
- Versatile Use: The Chilipad can be used year-round, making it a valuable investment for both hot summers and chilly winters.
The Chilipad makes it easy to stay cool without replacing your mattress—it works with nearly any setup, from Twin and Queen to King and even split beds. Our best cooling mattress topper, the Chilipad Dock Pro and the Chilipad Cube are designed to regulate your bed’s temperature, helping you sleep comfortably through the hottest nights. Just place the cooling topper on your existing mattress to enjoy consistent, climate-controlled comfort all night long.
The Chilipad cooling mattress topper cools more effectively than a traditional passive cooling topper because water in a nearby control unit is continuously chilled and circulated throughout the Chilipad topper while you sleep.
Need Help deciding which bed cooling system is right for you? Check out our comparison page for the Chilipad Dock Pro and Chilipad Cube.
Did You Know: Both systems leverage water's thermal powers, so you can sleep at your ideal temperature (as low as 55ºF) throughout the night, which is guaranteed to improve your sleep.
If you'd like to learn more tips on how to stay cool this summer, check out our blog, "Beating the Summer Heat: Tips for Staying Cool Throughout the Night."
Final Thought
Summer 2025 is shaping up to be a serious scorcher across much of the U.S.—but don’t sweat it just yet. Staying informed and prepared can go a long way in making the heat more manageable. Whether you’re braving the sun in the South, sweating it out in the Heartland, or trying to chill in Texas, having the right cooling solution matters.
And that’s where Chilipad comes in—helping you keep your cool, night after night.
Frequently asked questions
What’s Causing This Summer’s Extreme Heat?
A combination of climate patterns, including El Niño and global warming trends, is intensifying temperatures across much of the U.S., making this one of the hottest summers on record.
How Does Heat Impact Sleep Quality?
High nighttime temperatures can interfere with your body’s ability to cool down, leading to restlessness, disrupted sleep cycles, and increased sweating—all of which impact sleep quality and overall well-being.
How Can I Stay Cool While Sleeping Without Blasting the A/C?
Cooling bed systems like the Chilipad Dock Pro offer a smarter way to regulate your bed’s temperature, allowing you to sleep cooler without racking up your energy bill.
What Are Some Effective Ways to Beat the Heat at Night?
- Try these cool-down strategies to keep your nights restful:
- Use breathable, moisture-wicking sheets
- Keep curtains closed during the day to block sunlight
- Take a cool shower before bed
- Use a fan to improve air circulation
- Try a Chilipad bed cooling system for targeted relief
