Tea TimeReminder

Water temperature

Tea Water Temperature Guide

Water temperature shapes how fast a tea opens up. Use these starting points by tea type, then adjust for taste and follow your package when it differs.

Black tea

Water temperature212°F
Steep time4:00

212°F · starting point

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Green tea

Water temperature170°F
Steep time2:00

170°F · starting point

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White tea

Water temperature175°F
Steep time2:00

175°F · starting point

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Herbal tea

Water temperature212°F
Steep time6:00

212°F · starting point

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How to hit the right temperature

Use boiling water for black and herbal tea

Black tea and most herbal infusions are fine with water at a full boil, around 212°F. That heat helps black tea taste full and gives herbs time to steep.

Cool water for green tea

Green tea is easy to over-extract with boiling water. Start near 170°F for a cleaner, sweeter cup.

Gentle heat for white tea

White tea is delicate. Water around 175°F is a practical starting point before you adjust for your mug and bag or leaves.

Cool boiling water without a thermometer

Pour boiling water into a cool mug or kettle and wait about two minutes before adding green or white tea. It is an estimate, not a lab reading, but it beats guessing.

Why temperature matters

Hotter water pulls flavor out faster. That is helpful for black tea and many herbals, but it can make green tea taste harsh when the steep runs long.

Temperature and steep time work together. If a cup tastes bitter, try cooler water, a shorter steep, or both on the next brew. Your tea package is the best source when it lists a specific range.

Five cups to try

  1. 1. Black tea at a boil

    Everyday black tea is comfortable with water right off the boil.

  2. 2. Green tea with cooler water

    Let boiling water cool briefly, then steep green tea for about two minutes to start.

  3. 3. White tea with gentle heat

    Use water a little cooler than you would for black tea and keep the steep short.

  4. 4. Herbal tea with boiling water

    Flowers, roots, and spices usually want a long, hot steep.

  5. 5. Check the package first

    Some teas list a narrow range. When they do, treat that number as your starting point.

Sources: Art of Tea steeping guide. Recommendations are starting points; check your tea package for variety-specific guidance. See also all brewing guides.