The Long Days of Summer: Good for Grapes, Great for Wine Lovers

Kerry Shiels • June 20, 2025

Celebrating Summer

As the summer solstice approaches, we’re reminded that time and light are two of the most powerful elements in both the vineyard and at the table. The longest days of the year mean more sun in the sky—and for wine lovers, that’s worth celebrating.


In the vineyard, long daylight hours are critical to grape development. Here in the Yakima Valley, our northerly latitude means extended sun exposure during the growing season. Grapes benefit from this light, developing rich color, intense flavors, and balanced acidity thanks to the wide swings between warm days and cool nights. It’s one of the reasons DuBrul Vineyard is so distinctive—every extra hour of light helps our fruit achieve the complexity and structure that make Côte Bonneville wines stand out.


But it’s not just about what the sun does for the vines. Long days invite us to slow down, stretch out dinners, and spend more time with friends and family. Whether it’s an afternoon picnic, an al fresco dinner party, or a casual glass of rosé as the sun sets, these are the moments that make summer feel like a season of abundance.

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