About Altitude Boiling Point
Mountaineers and campers know that water boils at lower temperatures as you go higher, because atmospheric pressure decreases. This affects cooking times significantly.
Why it Matters
At sea level, water boils at 212°F (100°C).
At 10,000 ft (e.g. Leadville, CO), water boils at ~193°F (90°C).
If you try to cook pasta at 193°F, it will take much longer or remain gummy.
Usage Instructions
Enter your current Altitude (feet/meters). The tool tells you the boiling temperature.