Coffee Basics

The Best Water Temperature for Coffee

Why 198–205 °F is the sweet spot

By Coffee In Cup Editorial TeamPublished 22 January 2026Updated 5 February 20265 min read

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Kettle pouring hot water over coffee grounds

Hotter water extracts faster. Too hot and you pull out harsh compounds; too cool and the cup tastes sour and flat.

The working range

Most brewing sits between 198 and 205 °F. Lighter roasts prefer the top of that range, dark roasts the bottom.

Without a thermometer

Boil the kettle and wait about 30 seconds before pouring. In a cold kitchen, give it 45.

Frequently Asked Questions

Can I use boiling water?+

It will work, but it tends to scorch lighter roasts and accentuate bitterness in dark ones.

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