← Northeast/Central Pacific 1981 season

1981 EP09 — IRWIN

Northeast/Central Pacific · 1981-08-27 to 1981-08-31

Named storm (≥34kt)Tropical depression (<34kt)

Peak intensity
45kt NS
ACE
0.77
PDI
31.1
Hurricane-strength days
0.00
Major-hurricane-strength days
0.00
Landfall
None recorded

Sources

NHC/CPHC's Tropical Cyclone Reports for the 1981 Northeast/Central Pacific season include this storm's full post-season report. See Methodology for how this site derives ACE, PDI, and landfall counts from that best track.

Damage & Casualties

Not yet available.