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Fujita Tornado Scale, Table 1 Enhanced Fujita Scale for tornado damage

From: Fujita Tornado Scale

EF number

3-s Gust wind speed (mph, ms−1)

EF0

65–85, 29–38

EF1

86–110, 39–49

EF2

111–135, 50–60

EF3

136–165, 61–74

EF4

166–200, 75–89

EF5

Over 200, over 89