The miss adds a dovish counterweight just as traders look to the Summary of Opinions for confirmation of a December hike. That could temper the yen’s gains from rate expectations in the near term. A strong hawkish tone in the Summary would likely outweigh one weak, volatile data point, leaving December pricing broadly intact. If the Summary instead shows members giving more weight to soft demand, the data would reinforce a slower path and leave the yen more exposed. Japanese government bond yields at the short end are the cleanest gauge of how markets weigh the two.---Earlier:Event calendar in Asia Tuesday, November 10, 2026: BoJ and China trade data---Japanese households are still keeping their wallets shut despite higher pay, giving the BoJ’s cautious members fresh ammunition just as the hawks push for December.Summary:Japan’s household spending fell 6.8% year on year in September, against a forecast 3.1% fall, and dropped 2.8% month on month versus an expected 0.3% riseIt was the 10th straight annual decline and far deeper than July’s 3.6% fall, the previous 30-month lowReal wages had risen for eight months through August, but higher pay is not yet showing up in spendingThe BoJ held at 1.25% in October on an 8-1 vote, with one member backing a hike to 1.5%, and trimmed its fiscal 2027 growth forecastThe Summary of Opinions from that meeting is the next test; markets widely expect a December hikeJapanese household spending fell far more sharply than expected in September. The weak consumption signal comes just as the Bank of Japan publishes the Summary of Opinions from its October meeting and markets weigh the case for a December rate hike.Spending fell 6.8% from a year earlier, internal affairs ministry data showed, against a median forecast for a 3.1% decline. On a seasonally adjusted monthly basis, spending dropped 2.8%, compared with expectations for a 0.3% rise. It was the tenth consecutive year-on-year decline and far deeper than July’s 3.6% drop, which had itself been the steepest in 30 months. August had shown a smaller 3.1% fall.The weakness persists even though real wages had risen for eight straight months through August, suggesting higher pay is still being absorbed by elevated living costs rather than spent. The household survey is volatile and based on a relatively small sample, so economists tend to treat single readings with caution. Even so, the run of declines is now hard to dismiss.The data feed directly into the debate inside the BoJ. The central bank held its policy rate at 1.25% on October 30 in an 8-1 vote, with board member Hajime Takata dissenting in favour of a hike to 1.5%. It said underlying inflation is now generally consistent with its 2% target and judged price risks to be skewed to the upside, while trimming its fiscal 2027 growth forecast to 0.7%. Governor Kazuo Ueda later softened the inflation message at his press conference.The Summary of Opinions is an anonymous digest of board members’ views, released ahead of the full minutes. It will show how many policymakers see the conditions for the next hike as in place, and how much weight the more cautious members give to the economy. Soft consumption is the kind of evidence those members could cite, alongside the slightly weaker growth outlook.For now, markets widely expect the BoJ to keep its roughly quarterly pace with a hike in December, after moves in June and September. The policy board’s focus remains on inflation and wages rather than any single spending print. But a sustained slide in household demand would make it harder for the bank to argue that higher wages are feeding through to a self-sustaining recovery. It could also leave the yen with less support from rate expectations. This article was written by Eamonn Sheridan at investinglive.com.