The National Weather Service has issued Heat Advisories for most of southern New England through Wednesday, where heat index values between 95 and 100 degrees are expected. Although the worst of the heat and humidity will be today and Wednesday, it’s possible these conditions will last into Thursday as well.

Below are some ways to stay cool in Somerville as well as precautions to take to avoid overexposure to the heat.

Public Buildings with Air Conditioning

Somerville Public Libraries

· Central Library (79 Highland Ave.): Wednesday & Thursday, 9 a.m. – 9 p.m.; Teen Room opens at 2:30 p.m.

· East Branch (115 Broadway): Wednesday, 10 a.m. – 6 p.m.; Thursday, 10 a.m. – 9 p.m.

· West Branch (40 College Ave.) Wednesday, 10 a.m. – 6 p.m.; Thursday, 10 a.m. – 9 p.m.

Council on Aging

· Holland St. Center (167 Holland St.): Wednesday & Thursday, 9 a.m. – 3 p.m.

· Cross St. Center (165 Broadway): Wednesday, 9 a.m. – 1 p.m.; Thursday, 9 a.m. – 3 p.m.

Family-friendly Activities

Public Ice Skating at Veterans’ Memorial Rink (570 Somerville Ave.): Wednesday & Thursday, 3 – 5 p.m.

Safety Tips

· Never leave children or pets alone in a closed vehicle – even with the windows cracked open, interior temperatures can rise almost 20°F within 10 minutes.

· Slow down and avoid strenuous activity.

· Wear lightweight, loose-fitting, light-colored clothing; light colors reflect heat and sunlight and help maintain normal body temperature.

· Drink plenty of water — even if you are not thirsty. Avoid alcoholic beverages and liquids high in sugar or caffeine.

· Eat well-balanced, light, regular meals.

· Stay indoors as much as possible and limit exposure to the sun. Do not leave pets outside for extended periods of time.

· If you must be outdoors, limit your outdoor activity to the morning and evening hours.

· Use sunscreen with a high SPF and wear a wide-brimmed hat.

· If you do not have air conditioning, stay on your lowest floor and out of the sun. Use fans to stay cool and avoid using your stove and oven. Consider spending time in air-conditioned public spaces, such as the Somerville libraries, theaters, and other air conditioned facilities.

· Be a good neighbor. Check on family, friends, and neighbors, especially the elderly, those who live alone, those with medical conditions, those who may need additional assistance, and those who may not have air conditioning.

— City of Somerville