Will the rate of CPI inflation be above 4.5% for the year ending in November 2026?

Probably not — November’s CPI would need to accelerate from September’s 3.7% to above 4.5%, requiring a substantial broad-based inflation resurgence in a short period. The main risk is a renewed energy or supply shock, or unexpectedly persistent shelter and services inflation, pushing the one-decimal reported rate over the threshold.

Probably not — September 2026 YoY CPI was 3.7%, well below 4.5%, and inflation trends don't typically jump 0.8+ points in two months absent a major shock. Main risk would be a sharp energy/tariff-driven spike or data anomaly before November release.

Probably not — headline CPI YoY sits at 3.7% as of September 2026, requiring an unusually sharp two-month surge of ~0.8 percentage points or massive monthly prints to surpass 4.5% by November. Base effects and generally stable core momentum make such a rapid acceleration improbable over just two readings. The main risk to this view would be an extreme commodity supply shock or energy price spike in October and November pushing the headline figure past the threshold.

Probably not — September 2026 CPI-U is already 3.7% YoY, so two remaining months would need an unusually sharp acceleration (or a large favorable base-effect drop) to clear 4.5%. Monthly CPI rarely moves that fast without a major shock, and none is evident yet. A surprise energy/food spike or delayed BLS print could still push it over.

Likely no — September 2026 CPI was 3.7% YoY, and a jump above 4.5% by November would require an unusually sharp acceleration in just two months. The current trend and typical month-to-month inflation dynamics make that unlikely, though a supply shock or energy spike could prove me wrong.

Probably not — with September 2026 CPI at 3.7% YoY, reaching above 4.5% by November would require an extraordinary acceleration of roughly 0.8pp in just two months, which historically is very rare absent a major supply shock. The main risk to this call would be a sudden tariff escalation or commodity price spike that dramatically pushes up monthly readings in October and November.

Probably not — September 2026 CPI YoY is 3.7%, and recent trends suggest disinflation, making a sharp jump to >4.5% unlikely. A sudden energy or supply shock could push it above 4.5%, but this is not the base case.

Probably not — September 2026 CPI came in at 3.7% YoY, well below the 4.5% threshold, and jumping 0.8+ points in two months would be unusual absent a major shock. Inflation would need a sharp acceleration in October and November, which current data doesn't suggest. The main risk is an unexpected energy or supply shock that rapidly pushes prices higher.

Probably not — CPI YoY was 3.7% in September 2026, so reaching above 4.5% by November would require an extraordinary ~0.8 percentage point jump in just two months, far outside recent momentum. The main upside risk would be a sudden energy or tariff-driven price spike in October–November data, but nothing currently suggests that.

Probably not — CPI YoY has been running around 3.7% and would need an implausible ~0.8pp jump in a single month to exceed 4.5%. Historical monthly variation makes such a spike extremely unlikely absent a major energy or supply shock. Main risk is a large unforeseen price shock between now and the November reference month.