Final report on PacNW's 2012 vintage weather

Portland, Oregon saw 2625 Growing Degree Days this year, which is quite a bit above average. The Fall was long and mostly dry; it allowed the luxury of picking on flavors. We had a record-dry July-Sept quarter. Some unirrigated grapes at harvest were shriveled from lack of soil moisture, which can lead to high alcohol wines. But overall, a very good vintage and I expect many high-quality wines.

My higher vineyard saw fewer GDD's, probably around 2300 (because Hillsboro saw 2025, and we lie between the 'boro and Portland's West Hills weather station). But that was enough to ripen many tomatoes with great flavor, and even some peppers got ripe this year. Funny--in Houston we had ripe tomatoes by May! and in Portland we're lucky to get them in August.

Pac NW grape weather update, 9-13-2012

Very good news. A dry and warm summer (warm for this region, which would be a summer cold crisis just about anywhere else). And now, a continuing sunny spell for at least two more weeks. We haven't had more than a tenth of an inch of rain since July 6.

The grapes, all grapes (vinifera and modern varieties), are looking great, though some are already suffering some bird predation.

It would be easy to go ahead and declare a triumphant, wonderful year! but it is prudent to wait and see.

And yet, the harvest is so close now.








(photo credit: alegriphotos.com)