September 2026 U.S. tornado counts are on track for the 50-74 bin, near the long-term average of roughly 66, as confirmed reports stand at about 45 with surveys still adding events. Limited tropical cyclone landfalls reduced the typical Gulf Coast and Southeast contributions, while mid-latitude systems produced only scattered outbreaks, including early-month activity in the Northeast and Midwest. Official Storm Prediction Center and National Weather Service tallies reflect this below-average pattern through the month, with no major multi-day events or strong shear setups to push totals higher. Trader consensus aligns with these observational trends and historical climatology for shoulder-season months lacking significant tropical influence.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedView resolved

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