saffir

Return category of tropical cyclone based on wind. Saffir- Simpson Hurricane Scale does not apply to non-tropical cyclones.

saffir(x)

Arguments

x	Vector of wind speed values.

Examples

saffir(c(32, 45, 70, 90, 110, 125, 140))
#> [1] "TD"  "TS"  "HU1" "HU2" "HU3" "HU4" "HU5"