Open windows on opposite sides of the room to create cross-ventilation
Use fans to move air and place one near a window to pull hot air out
Close curtains, blinds, or shades during the hottest part of the day
Turn off lights and electronics that generate heat
Use a ceiling fan or set a standing fan to rotate air
Place a bowl of ice or a frozen water bottle in front of a fan
Sleep with lightweight, breathable bedding
Use cotton or linen sheets and clothing
Keep doors closed to unused rooms
Cook with a microwave, slow cooker, or outdoors instead of using the stove or oven
Run bathroom or kitchen exhaust fans to remove warm air
Take cool showers or use a damp cloth on wrists and neck
Ventilate the room at night when outdoor temperatures drop
Add shade outside windows with awnings, plants, or reflective coverings
Seal gaps that let hot air in during the day
Limit activities that create body heat in the room
Use dehumidifiers if the air feels humid and sticky