Hurricane Isaias (2020) — DPS 42/100

Peak Category 1 · Atlantic
42/100
Destructive Power Score
Severe

Hurricane Isaias (2020) scored 42/100 on the Destructive Power Score scale — a Severe event.

Saffir-Simpson rated this a Category 1 based on peak wind alone. DPS combines intensity with storm size, surge potential, duration of coastal exposure, and geographic reach for a fuller picture of destructive potential.

Landfall: Leeward Islands, Hispaniola, Cuba / Jamaica, Carolinas (4 landfalls).

Peak Winds
92 mph · 80 kt
Min Pressure
986 mb
Peak IKE
123.5 TJ
Basin
Atlantic
DPS Rating
Severe
Explore the full interactive analysis below — wind field, track, score components, and side-by-side comparisons. How DPS works.
Computing Destructive Power Score...
○Fetching storm track data
○Computing wind energy (IKE)
○Calculating DPS, IAS, ERS scores
○Rendering map and charts
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StormDPS

One number. Total threat.

See any hurricane's Destructive Power Score — a 0-100 number that captures what the Category scale misses: size, surge, duration, and geographic reach.
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