What Temperature Does Water Boil At Sea Level?
Discover the boiling point of water at sea level and how altitude affects water's boiling temperature for cooking and sterilization.
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Boiling water reaches a temperature of 100°C (212°F) at sea level. This can vary slightly with altitude, decreasing as elevation increases. For everyday cooking and sterilization, knowing that water boils at this temperature helps ensure food safety and effective sanitization.
FAQs & Answers
- Why does water boil at a lower temperature at higher altitudes? At higher altitudes, the atmospheric pressure is lower, which causes water to boil at temperatures below 100°C.
- What is the boiling point of water for sterilization purposes? Water generally boils at 100°C (212°F) at sea level, which is sufficient for most sterilization processes.
- How does boiling water temperature affect cooking times? Since water boils at lower temperatures at higher elevations, cooking times often need to be increased to ensure food is properly cooked.