Bordeaux 2018 will be remembered as an exceptional year, with no shortage of outstanding wines from this extraordinary vintage. The weather too has been exceptional, with a glorious summer extending long into the September and early October harvest, but the vintage had begun with a bizarrely challenging first half of the growing season. It has ended up, not for the first time, as a year of mixed fortunes.
I’ll try to explain the impact of the weather on yields and quality using – as ever in these vintage reports – a few graphs and statistics.
A dozen highlights of the out-of-the-ordinary 2018 vintage
- A wet winter, followed by a seriously soggy spring.
- The threat of mildew, from spring onwards, was the strongest for decades.
- Hailstorms in May and July caused damage in some unlucky areas.
- The flowering in May and June was largely successful.
- A glorious summer, preceded by just enough rain in late June and early July.
- To have three complete months of sunny, dry weather from early July through to early October is rare.
- Optimal harvest conditions, stress free, with no risk of rot.
- A vintage of great potential, with outstanding reds and some very good whites.
- Balance will be key as alcohol levels are generally quite high.
- The fourth very good to excellent vintage in a row for 75% of the leading châteaux.
- Plentiful yields for most growers but low for those hit by mildew or hail.
- Overall Bordeaux volumes, at a guess, are close to the 10-year average.
The growing season
Here then is the story of the vintage, using daily statistics that I’ve compiled from six different weather stations around Bordeaux.
The amount of rain can differ considerably from one area to another, and even from one commune to another, but this gives a pretty good impression of how the growing season panned out. For a comparison of 2018 with the last two vintages – and they are quite different – see the appendix below.
‘A game of two halves’
At the end of July – the month in which France won the football World Cup – I wrote that Bordeaux 2018 was ‘a game of two halves’. I have to admit I was taking a punt on the weather staying fine for August and September and even, as it happened, for early October, yet it’s extraordinary how the weather stayed so sunny and dry after such a wet start.
The stark contrast in the amount of rain for the period from March to June, compared to July, August and September, and how this compares to other vintages, can also be seen in this grid showing rainfall each month over the last ten vintages.