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1981 Hurricane HILARY (1981234N18253)


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Storm track - Intensity - Wind Radii - Intensity Data - Source Data - All data

Summary Information

Satellite image near maximum intensity
Storm ID 1981234N18253
Start Aug 21 18Z
Max Intensity 75 kt (Aug 25 18Z)
End Aug 28 18Z
ATCF IDs EP081981
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

No radial wind information for this storm


Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON WMO WIND USA WIND TD9636 WIND
days since 1858-11-17 00:00:00 degrees north degrees east degrees north
EP 1981-08-21 18:00:00 TS 17.50 -107.50 30 30 30
EP 21:00:00 TS 17.90 -107.70 33 33
EP 1981-08-22 00:00:00 TS 18.20 -108.00 35 35 35
EP 03:00:00 TS 18.50 -108.30 35 35
EP 06:00:00 TS 18.70 -108.60 35 35 35
EP 09:00:00 TS 19.00 -108.80 35 35
EP 12:00:00 TS 19.30 -109.10 35 35 35
EP 15:00:00 TS 19.50 -109.40 35 35
EP 18:00:00 TS 19.70 -109.80 35 35 35
EP 21:00:00 TS 19.80 -109.90 35 35
EP 1981-08-23 00:00:00 TS 19.80 -110.00 35 35 35
EP 03:00:00 TS 19.80 -110.10 38 36
EP 06:00:00 TS 19.80 -110.10 40 40 38
EP 09:00:00 TS 19.80 -110.20 40 39
EP 12:00:00 TS 19.80 -110.20 40 40 40
EP 15:00:00 TS 19.80 -110.20 40 40
EP 18:00:00 TS 19.80 -110.30 40 40 40
EP 21:00:00 TS 19.70 -110.40 40 40
EP 1981-08-24 00:00:00 TS 19.70 -110.50 40 40 40
EP 03:00:00 TS 19.70 -110.70 43 41
EP 06:00:00 TS 19.70 -111.00 45 45 43
EP 09:00:00 TS 19.70 -111.30 45 44
EP 12:00:00 TS 19.70 -111.60 45 45 45
EP 15:00:00 TS 19.70 -112.00 50 49
EP 18:00:00 TS 19.80 -112.40 55 55 53
EP 21:00:00 TS 19.90 -112.90 58 56
EP 1981-08-25 00:00:00 TS 20.00 -113.50 60 60 60
EP 03:00:00 TS 20.10 -114.10 60 63
EP 06:00:00 TS 20.30 -114.70 60 60 65
EP 09:00:00 TS 20.50 -115.20 65 68
EP 12:00:00 TS 20.70 -115.80 70 70 70
EP 15:00:00 TS 20.90 -116.40 73 71
EP 18:00:00 TS 21.00 -117.10 75 75 73
EP 21:00:00 TS 21.20 -117.90 75 74
EP 1981-08-26 00:00:00 TS 21.40 -118.70 75 75 75
EP 03:00:00 TS 21.60 -119.50 73 73
EP 06:00:00 TS 21.70 -120.20 70 70 70
EP 09:00:00 TS 21.80 -120.90 68 68
EP 12:00:00 TS 21.80 -121.50 65 65 65
EP 15:00:00 TS 21.80 -122.10 58 60
EP 18:00:00 TS 21.70 -122.60 50 50 55
EP 21:00:00 TS 21.70 -123.00 48 50
EP 1981-08-27 00:00:00 TS 21.60 -123.30 45 45 45
EP 03:00:00 TS 21.50 -123.70 43 43
EP 06:00:00 TS 21.40 -124.10 40 40 40
EP 09:00:00 TS 21.30 -124.60 38 38
EP 12:00:00 TS 21.20 -125.10 35 35 35
EP 15:00:00 TS 21.10 -125.70 33 34
EP 18:00:00 TS 21.00 -126.30 30 30 33
EP 21:00:00 TS 20.80 -126.80 30 31
EP 1981-08-28 00:00:00 TS 20.70 -127.30 30 30 30
EP 03:00:00 TS 20.60 -127.80 30 29
EP 06:00:00 TS 20.50 -128.20 30 30 28
EP 09:00:00 TS 20.50 -128.70 28 26
EP 12:00:00 TS 20.40 -129.10 25 25 25
EP 15:00:00 TS 20.30 -129.50 25 25
EP 18:00:00 TS 20.20 -130.00 25 25 25

Source Information

Agency Information
USA hurdat2-nepac-1949-2023-042624.txt:Line=8444:HILARY
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-002:Line=4384
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON WMO WIND WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA SSHS TD9636 LAT TD9636 LON TD9636 STAGE TD9636 WIND STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north degrees east mb km km degrees north mb 1 kts mb degrees north degrees north degrees east
1981 EP MM 1981-08-21 18:00:00 TS 17.50 -107.50 30 hurdat_epa 338 329 O__________O___ hurdat_epa EP081981 17.50 -107.50 TD 30 -1 17.50 -107.50 1 30 9 330
1981 EP MM 21:00:00 TS 17.90 -107.70 323 323 P__________P___ EP081981 17.90 -107.70 TD 33 -1 17.90 -107.70 1 33 9 325
1981 EP MM 1981-08-22 00:00:00 TS 18.20 -108.00 35 hurdat_epa 329 329 O__________O___ hurdat_epa EP081981 18.20 -108.00 TS 35 0 18.20 -108.00 2 35 8 320
1981 EP MM 03:00:00 TS 18.50 -108.30 338 338 P__________P___ EP081981 18.50 -108.30 TS 35 0 18.50 -108.30 2 35 8 315
1981 EP MM 06:00:00 TS 18.70 -108.60 35 hurdat_epa 356 351 O__________P___ hurdat_epa EP081981 18.70 -108.60 TS 35 0 18.80 -108.60 2 35 8 315
1981 EP MM 09:00:00 TS 19.00 -108.80 360 360 P__________P___ EP081981 19.00 -108.80 TS 35 0 19.10 -108.80 2 35 8 320
1981 EP MM 12:00:00 TS 19.30 -109.10 35 hurdat_epa 376 376 O__________O___ hurdat_epa EP081981 19.30 -109.10 TS 35 0 19.30 -109.10 2 35 8 310
1981 EP MM 15:00:00 TS 19.50 -109.40 382 357 P__________P___ EP081981 19.50 -109.50 TS 35 0 19.50 -109.40 2 35 7 300
1981 EP MM 18:00:00 TS 19.70 -109.80 35 hurdat_epa 357 346 O__________P___ hurdat_epa EP081981 19.70 -109.80 TS 35 0 19.60 -109.60 2 35 5 300
1981 EP MM 21:00:00 TS 19.80 -109.90 346 346 P__________P___ EP081981 19.80 -109.90 TS 35 0 19.70 -109.80 2 35 3 295
1981 EP MM 1981-08-23 00:00:00 TS 19.80 -110.00 35 hurdat_epa 346 346 O__________O___ hurdat_epa EP081981 19.80 -110.00 TS 35 0 19.80 -110.00 2 35 1 290
1981 EP MM 03:00:00 TS 19.80 -110.10 346 346 P__________P___ EP081981 19.80 -110.10 TS 38 0 19.80 -110.10 2 36 1 275
1981 EP MM 06:00:00 TS 19.80 -110.10 40 hurdat_epa 346 346 O__________P___ hurdat_epa EP081981 19.80 -110.10 TS 40 0 19.80 -110.10 2 38 1 265
1981 EP MM 09:00:00 TS 19.80 -110.20 347 347 P__________P___ EP081981 19.80 -110.20 TS 40 0 19.80 -110.20 2 39 1 260
1981 EP MM 12:00:00 TS 19.80 -110.20 40 hurdat_epa 347 347 O__________O___ hurdat_epa EP081981 19.80 -110.20 TS 40 0 19.80 -110.20 2 40 1 265
1981 EP MM 15:00:00 TS 19.80 -110.20 347 347 P__________P___ EP081981 19.80 -110.20 TS 40 0 19.80 -110.20 2 40 1 260
1981 EP MM 18:00:00 TS 19.80 -110.30 40 hurdat_epa 348 348 O__________P___ hurdat_epa EP081981 19.80 -110.30 TS 40 0 19.70 -110.30 2 40 1 245
1981 EP MM 21:00:00 TS 19.70 -110.40 360 360 P__________P___ EP081981 19.70 -110.40 TS 40 0 19.70 -110.40 2 40 2 245
1981 EP MM 1981-08-24 00:00:00 TS 19.70 -110.50 40 hurdat_epa 361 361 O__________O___ hurdat_epa EP081981 19.70 -110.50 TS 40 0 19.70 -110.50 2 40 3 260
1981 EP MM 03:00:00 TS 19.70 -110.70 365 365 P__________P___ EP081981 19.70 -110.70 TS 43 0 19.70 -110.70 2 41 5 270
1981 EP MM 06:00:00 TS 19.70 -111.00 45 hurdat_epa 372 372 O__________P___ hurdat_epa EP081981 19.70 -111.00 TS 45 0 19.70 -110.90 2 43 5 270
1981 EP MM 09:00:00 TS 19.70 -111.30 382 382 P__________P___ EP081981 19.70 -111.30 TS 45 0 19.70 -111.20 2 44 6 270
1981 EP MM 12:00:00 TS 19.70 -111.60 45 hurdat_epa 394 394 O__________O___ hurdat_epa EP081981 19.70 -111.60 TS 45 0 19.70 -111.60 2 45 7 275
1981 EP MM 15:00:00 TS 19.70 -112.00 413 409 P__________P___ EP081981 19.70 -112.00 TS 50 0 19.70 -112.00 2 49 8 275
1981 EP MM 18:00:00 TS 19.80 -112.40 55 hurdat_epa 426 426 O__________P___ hurdat_epa EP081981 19.80 -112.40 TS 55 0 19.80 -112.50 2 53 9 280
1981 EP MM 21:00:00 TS 19.90 -112.90 450 450 P__________P___ EP081981 19.90 -112.90 TS 58 0 19.90 -113.00 2 56 10 280
1981 EP MM 1981-08-25 00:00:00 TS 20.00 -113.50 60 hurdat_epa 486 486 O__________O___ hurdat_epa EP081981 20.00 -113.50 TS 60 0 20.00 -113.50 2 60 11 285
1981 EP MM 03:00:00 TS 20.10 -114.10 527 520 P__________P___ EP081981 20.10 -114.10 TS 60 0 20.10 -114.00 2 63 11 285
1981 EP MM 06:00:00 TS 20.30 -114.70 60 hurdat_epa 556 552 O__________P___ hurdat_epa EP081981 20.30 -114.70 TS 60 0 20.30 -114.60 2 65 11 290
1981 EP MM 09:00:00 TS 20.50 -115.20 567 567 P__________P___ EP081981 20.50 -115.20 TS 65 1 20.50 -115.20 2 68 11 290
1981 EP MM 12:00:00 TS 20.70 -115.80 70 hurdat_epa 586 586 O__________O___ hurdat_epa EP081981 20.70 -115.80 HU 70 1 20.70 -115.80 3 70 12 290
1981 EP MM 15:00:00 TS 20.90 -116.40 611 611 P__________P___ EP081981 20.80 -116.40 HU 73 1 20.90 -116.50 3 71 13 285
1981 EP MM 18:00:00 TS 21.00 -117.10 75 hurdat_epa 657 657 O__________P___ hurdat_epa EP081981 21.00 -117.10 HU 75 1 21.10 -117.20 3 73 14 285
1981 EP MM 21:00:00 TS 21.20 -117.90 708 708 P__________P___ EP081981 21.20 -117.90 HU 75 1 21.20 -118.00 3 74 15 285
1981 EP MM 1981-08-26 00:00:00 TS 21.40 -118.70 75 hurdat_epa 765 765 O__________O___ hurdat_epa EP081981 21.40 -118.70 HU 75 1 21.40 -118.70 4 75 15 285
1981 EP MM 03:00:00 TS 21.60 -119.50 810 810 P__________P___ EP081981 21.60 -119.50 HU 73 1 21.50 -119.40 4 73 14 280
1981 EP MM 06:00:00 TS 21.70 -120.20 70 hurdat_epa 849 849 O__________P___ hurdat_epa EP081981 21.70 -120.20 HU 70 1 21.70 -120.20 4 70 13 280
1981 EP MM 09:00:00 TS 21.80 -120.90 887 887 P__________P___ EP081981 21.80 -120.90 HU 68 1 21.80 -120.90 4 68 12 275
1981 EP MM 12:00:00 TS 21.80 -121.50 65 hurdat_epa 929 929 O__________O___ hurdat_epa EP081981 21.80 -121.50 HU 65 1 21.80 -121.50 4 65 12 270
1981 EP MM 15:00:00 TS 21.80 -122.10 973 973 P__________P___ EP081981 21.80 -122.20 TS 58 0 21.80 -122.00 4 60 11 265
1981 EP MM 18:00:00 TS 21.70 -122.60 50 hurdat_epa 1018 1018 O__________P___ hurdat_epa EP081981 21.70 -122.70 TS 50 0 21.80 -122.50 4 55 8 260
1981 EP MM 21:00:00 TS 21.70 -123.00 1049 1049 P__________P___ EP081981 21.70 -123.00 TS 48 0 21.70 -122.90 4 50 6 260
1981 EP MM 1981-08-27 00:00:00 TS 21.60 -123.30 45 hurdat_epa 1079 1079 O__________O___ hurdat_epa EP081981 21.60 -123.30 TS 45 0 21.60 -123.30 2 45 7 255
1981 EP MM 03:00:00 TS 21.50 -123.70 1118 1118 P__________P___ EP081981 21.50 -123.70 TS 43 0 21.50 -123.70 2 43 8 255
1981 EP MM 06:00:00 TS 21.40 -124.10 40 hurdat_epa 1157 1157 O__________P___ hurdat_epa EP081981 21.40 -124.10 TS 40 0 21.40 -124.20 2 40 9 255
1981 EP MM 09:00:00 TS 21.30 -124.60 1204 1204 P__________P___ EP081981 21.30 -124.60 TS 38 0 21.30 -124.60 2 38 9 255
1981 EP MM 12:00:00 TS 21.20 -125.10 35 hurdat_epa 1252 1252 O__________O___ hurdat_epa EP081981 21.20 -125.10 TS 35 0 21.20 -125.10 2 35 10 260
1981 EP MM 15:00:00 TS 21.10 -125.70 1309 1309 P__________P___ EP081981 21.10 -125.70 TS 33 -1 21.10 -125.60 2 34 11 260
1981 EP MM 18:00:00 TS 21.00 -126.30 30 hurdat_epa 1366 1366 O__________P___ hurdat_epa EP081981 21.00 -126.30 TD 30 -1 20.90 -126.20 2 33 11 255
1981 EP MM 21:00:00 TS 20.80 -126.80 1421 1421 P__________P___ EP081981 20.80 -126.80 TD 30 -1 20.80 -126.80 2 31 10 255
1981 EP MM 1981-08-28 00:00:00 TS 20.70 -127.30 30 hurdat_epa 1470 1470 O__________O___ hurdat_epa EP081981 20.70 -127.30 TD 30 -1 20.70 -127.30 1 30 9 255
1981 EP MM 03:00:00 TS 20.60 -127.80 1519 1519 P__________P___ EP081981 20.60 -127.80 TD 30 -1 20.60 -127.80 1 29 9 255
1981 EP MM 06:00:00 TS 20.50 -128.20 30 hurdat_epa 1560 1560 O__________P___ hurdat_epa EP081981 20.50 -128.20 TD 30 -1 20.50 -128.20 1 28 8 260
1981 EP MM 09:00:00 TS 20.50 -128.70 1604 1604 P__________P___ EP081981 20.40 -128.60 TD 28 -1 20.50 -128.70 1 26 8 260
1981 EP MM 12:00:00 TS 20.40 -129.10 25 hurdat_epa 1645 1645 O__________O___ hurdat_epa EP081981 20.40 -129.10 TD 25 -1 20.40 -129.10 1 25 9 260
1981 EP MM 15:00:00 TS 20.30 -129.50 1686 1686 P__________P___ EP081981 20.30 -129.60 TD 25 -1 20.30 -129.50 1 25 9 255
1981 EP MM 18:00:00 TS 20.20 -130.00 25 hurdat_epa 1736 O__________O___ hurdat_epa EP081981 20.20 -130.00 TD 25 -1 20.20 -130.00 1 25 9 255