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05/19/2026 | News release | Distributed by Public on 05/20/2026 04:01

As First Heat of the Season Arrives, BU Opens Cooling Stations on Charles River Campus

As First Heat of the Season Arrives, BU Opens Cooling Stations on Charles River Campus

Plus, tips for how to stay safe then temperatures soar

University News

As First Heat of the Season Arrives, BU Opens Cooling Stations on Charles River Campus

Plus, tips for how to stay safe when temperatures soar

May 19, 2026
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Summer hasn't even officially arrived yet, but Boston is already in the grips of its first bout of hot, humid weather. The National Weather Service has issued a heat advisory for the region Tuesday through Wednesday, May 20, at 8 pm. The thermostat is expected to climb into the low to mid-90s both days. In response, BU is opening cooling stations across the University's Charles River Campus for summer program students seeking some relief.

Starting Tuesday, and continuing through Wednesday at midnight, the George Sherman Union (775 Comm Ave) will be open to students from 7 am to midnight. In addition, the lobby at the Questrom School of Business (595 Comm Ave) will be open from 7 am to 10 pm; the lobby at the Duan Family Center for Computing & Data Sciences (665 Comm Ave) will be open from 7 am to 10 pm (card access needed after 7 pm); and the basement lounge at 522 Park Drive will be open 24 hours a day (for South Campus residents only). Note: the South Campus location is inaccessible for those with mobility impairments. Students with accessibility concerns should use the GSU location. In addition, the lobby of the Howard Thurman Center for Common Ground (808 Comm Ave) will be open on Tuesday and Wednesday from 9 am to 5 pm, and the Cinema Room in Rich Hall (277 Babcock Street), will be open 24 hours a day through Wednesday. Note: Rich Hall is open only to students residing on West Campus.

The University also has dozens of bottle-filling stations across the Charles River Campus for members of the BU community.

Click on the green icons above to find bottle-filling stations on BU's Charles River Campus.

"Heat-related illness is caused by prolonged exposure to heat and humidity without adequate fluid intake," says Judy Platt, BU's chief health officer and executive director of Student Health Services. "There are several ways that heat-related illnesses can present. Some people may experience nausea or vomiting, while others may experience severe headaches and muscle cramps. Heavy sweating, as well as lack of sweating, can both be causes for concern.

"While many of our BU buildings are air-conditioned, we are opening several cooling stations to provide additional opportunities to prevent heat-related illness during the current heat wave. Staying hydrated and cool are important prevention measures. Be cautious when performing activities outdoors that require physical exertion," Platt says. "Students who are concerned that they may be experiencing nonemergency heat-related illness are encouraged to reach out to Student Health Services for an appointment. Students, faculty, or staff who are on campus and believe they may be experiencing a heat-related emergency, such as heat stroke, should call BUPD at 617-353-2121. Students, faculty, or staff who are off campus should call 911."

Signs of heat stroke, which occurs when the body can no longer control its temperature, include an extremely high body temperature (above 103 degrees), red, hot, and dry skin (no sweating), a rapid, strong pulse, a throbbing headache, dizziness, nausea, confusion, and unconsciousness.

The Centers for Disease Control and Prevention offers the following tips to reduce the risk of heat-related illness:

Wear appropriate clothing

Choose lightweight, light-colored, loose-fitting clothing.

Stay cool indoors

Stay in an air-conditioned place as much as possible. Even a few hours spent in air-conditioning can help your body stay cooler when you go back into the heat. Keep in mind: electric fans may provide comfort, but when the temperature is in the high 90s, they will not prevent heat-related illness. Taking a cool shower or bath or moving to an air-conditioned place is a much better way to cool off. Use your stove and oven less to maintain a cooler temperature in your home.

Schedule outdoor activities carefully

Try to limit your outdoor activity to when it's coolest, like morning and evening hours. Rest often in shady areas so that your body has a chance to recover.

Pace yourself

Cut down on exercise during the heat. If you're not accustomed to working or exercising in a hot environment, start slowly and pick up the pace gradually. If exertion in the heat makes your heart pound and leaves you gasping for breath, STOP all activity. Get into a cool area or into the shade, and rest, especially if you become lightheaded, confused, weak, or faint.

Wear sunscreen

Sunburn affects your body's ability to cool down and can make you dehydrated. If you must go outdoors, protect yourself from the sun by wearing a wide-brimmed hat and sunglasses, and by putting on sunscreen of SPF 15 or higher 30 minutes prior to going out. Continue to reapply it according to the package directions.

Avoid hot and heavy meals

They add heat to your body!

Drink plenty of fluids

Drink more fluids, regardless of how active you are. Don't wait until you're thirsty to drink.

  • Warning: If your doctor limits the amount you drink or has you on water pills, ask how much you should drink while the weather is hot.
  • Stay away from very sugary or alcoholic drinks-these actually cause you to lose more body fluid. Also avoid very cold drinks, because they can cause stomach cramps.

Replace salt and minerals

Heavy sweating removes salt and minerals from the body that need to be replaced. A sports drink can replace the salt and minerals you lose in sweat. If you are on a low-salt diet, have diabetes, high blood pressure, or other chronic conditions, talk with your doctor before drinking a sports beverage or taking salt tablets.

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Boston University published this content on May 19, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on May 20, 2026 at 10:01 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]