Each question will be resolved based on this Wikipedia article (within reason)

(Market will resolve based on Wikipedia because NCEI confirmation can take 12 plus months)

Background Information:

The National Centers for Environmental Information (NCEI) reports that the average number of tornadoes in April is 182. https://www.ncei.noaa.gov/access/monitoring/monthly-report/tornadoes

• Update 2026-04-26 (PST) (AI summary of creator comment): This market counts all tornadoes in the USA, including EFU, EF0, EF1, EF2, EF3, EF4, and EF5 tornadoes.

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