# R2 | anthropic/claude-haiku-4.5 | run 2

## Prompt

What is the boiling point of water at sea level, in both Celsius and Fahrenheit? Cite a source.

## Response

At sea level, water boils at **100°C (212°F)** under standard atmospheric pressure [wikipedia.org](https://en.wikipedia.org/wiki/Boiling_point).

More precisely, the boiling point is 99.97°C (211.95°F), though 100°C is the conventional reference point used in the Celsius temperature scale.

What altitude or pressure conditions are you most interested in exploring?
