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Freezing point of water: 32°F = 0°C
Normal body temperature: 98.6°F = 37°C
Fever threshold (CDC): 100.4°F = 38°C
Comfortable room: 72°F = 22.2°C
Hot summer day: 90°F = 32.2°C
Boiling point of water: 212°F = 100°C
Bake a cake: 350°F = 177°C