1981 Hurricane HILARY (1981234N18253)


IBTrACS version v04r00. Visit IBTrACS website for data access.
Please direct all questions to the IBTrACS Q and A forum

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
degrees north degrees east kts kts kts
EP 1981-08-21 18:00:00 TS 17.50 -107.50 30 30 30
EP 21:00:00 TS 17.87 -107.74 32 32
EP 1981-08-22 00:00:00 TS 18.20 -108.00 35 35 35
EP 03:00:00 TS 18.47 -108.29 35 35
EP 06:00:00 TS 18.73 -108.59 35 35 35
EP 09:00:00 TS 19.03 -108.84 35 35
EP 12:00:00 TS 19.30 -109.10 35 35 35
EP 15:00:00 TS 19.53 -109.45 35 35
EP 18:00:00 TS 19.68 -109.75 35 35 35
EP 21:00:00 TS 19.77 -109.92 35 35
EP 1981-08-23 00:00:00 TS 19.80 -110.00 35 35 35
EP 03:00:00 TS 19.82 -110.07 37 36
EP 06:00:00 TS 19.81 -110.11 40 40 37
EP 09:00:00 TS 19.81 -110.16 40 38
EP 12:00:00 TS 19.80 -110.20 40 40 40
EP 15:00:00 TS 19.80 -110.24 40 40
EP 18:00:00 TS 19.79 -110.30 40 40 40
EP 21:00:00 TS 19.74 -110.37 40 40
EP 1981-08-24 00:00:00 TS 19.70 -110.50 40 40 40
EP 03:00:00 TS 19.69 -110.71 42 41
EP 06:00:00 TS 19.69 -110.98 45 45 42
EP 09:00:00 TS 19.69 -111.27 45 43
EP 12:00:00 TS 19.70 -111.60 45 45 45
EP 15:00:00 TS 19.74 -111.97 50 48
EP 18:00:00 TS 19.80 -112.42 55 55 52
EP 21:00:00 TS 19.88 -112.93 57 56
EP 1981-08-25 00:00:00 TS 20.00 -113.50 60 60 60
EP 03:00:00 TS 20.14 -114.08 60 62
EP 06:00:00 TS 20.30 -114.67 60 60 65
EP 09:00:00 TS 20.50 -115.22 65 67
EP 12:00:00 TS 20.70 -115.80 70 70 70
EP 15:00:00 TS 20.86 -116.43 72 71
EP 18:00:00 TS 21.02 -117.13 75 75 72
EP 21:00:00 TS 21.21 -117.90 75 73
EP 1981-08-26 00:00:00 TS 21.40 -118.70 75 75 75
EP 03:00:00 TS 21.57 -119.47 72 72
EP 06:00:00 TS 21.69 -120.20 70 70 70
EP 09:00:00 TS 21.77 -120.87 67 67
EP 12:00:00 TS 21.80 -121.50 65 65 65
EP 15:00:00 TS 21.77 -122.12 57 60
EP 18:00:00 TS 21.71 -122.64 50 50 55
EP 21:00:00 TS 21.66 -123.00 47 50
EP 1981-08-27 00:00:00 TS 21.60 -123.30 45 45 45
EP 03:00:00 TS 21.51 -123.69 42 42
EP 06:00:00 TS 21.41 -124.12 40 40 40
EP 09:00:00 TS 21.30 -124.58 37 37
EP 12:00:00 TS 21.20 -125.10 35 35 35
EP 15:00:00 TS 21.10 -125.68 32 33
EP 18:00:00 TS 20.99 -126.28 30 30 32
EP 21:00:00 TS 20.84 -126.81 30 31
EP 1981-08-28 00:00:00 TS 20.70 -127.30 30 30 30
EP 03:00:00 TS 20.59 -127.76 30 28
EP 06:00:00 TS 20.51 -128.21 30 30 27
EP 09:00:00 TS 20.46 -128.65 27 26
EP 12:00:00 TS 20.40 -129.10 25 25 25
EP 15:00:00 TS 20.31 -129.55 25 25
EP 18:00:00 TS 20.20 -130.00 25 25 25

Source Information

Agency Information
USA hurdat2-nepac-1949-2018-071519.txt:Line=8455:HILARY
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-002:Line=4389
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 degrees north degrees east kts km km degrees north degrees east kts 1 degrees north degrees east kts kts degrees
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 9 328
1981 EP MM 21:00:00 TS 17.87 -107.74 323 323 P_________P___ EP081981 17.87 -107.74 TD 32 -1 17.86 -107.74 1 32 9 326
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 8 319
1981 EP MM 03:00:00 TS 18.47 -108.29 338 338 P_________P___ EP081981 18.46 -108.30 TS 35 0 18.52 -108.27 2 35 8 314
1981 EP MM 06:00:00 TS 18.73 -108.59 35 hurdat_epa 356 351 O_________P___ hurdat_epa EP081981 18.70 -108.60 TS 35 0 18.82 -108.55 2 35 8 317
1981 EP MM 09:00:00 TS 19.03 -108.84 360 360 P_________P___ EP081981 19.01 -108.84 TS 35 0 19.08 -108.83 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 8 311
1981 EP MM 15:00:00 TS 19.53 -109.45 382 357 P_________P___ EP081981 19.54 -109.47 TS 35 0 19.49 -109.37 2 35 7 302
1981 EP MM 18:00:00 TS 19.68 -109.75 35 hurdat_epa 357 346 O_________P___ hurdat_epa EP081981 19.70 -109.80 TS 35 0 19.63 -109.62 2 35 5 299
1981 EP MM 21:00:00 TS 19.77 -109.92 346 346 P_________P___ EP081981 19.78 -109.95 TS 35 0 19.74 -109.83 2 35 3 297
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 1 288
1981 EP MM 03:00:00 TS 19.82 -110.07 346 346 P_________P___ EP081981 19.81 -110.06 TS 37 0 19.84 -110.10 2 36 1 276
1981 EP MM 06:00:00 TS 19.81 -110.11 40 hurdat_epa 346 346 O_________P___ hurdat_epa EP081981 19.80 -110.10 TS 40 0 19.84 -110.15 2 37 1 264
1981 EP MM 09:00:00 TS 19.81 -110.16 347 347 P_________P___ EP081981 19.80 -110.15 TS 40 0 19.83 -110.17 2 38 1 262
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 -110.24 347 347 P_________P___ EP081981 19.81 -110.24 TS 40 0 19.78 -110.24 2 40 1 262
1981 EP MM 18:00:00 TS 19.79 -110.30 40 hurdat_epa 348 348 O_________P___ hurdat_epa EP081981 19.80 -110.30 TS 40 0 19.75 -110.28 2 40 1 244
1981 EP MM 21:00:00 TS 19.74 -110.37 360 360 P_________P___ EP081981 19.75 -110.37 TS 40 0 19.72 -110.36 2 40 2 246
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 3 261
1981 EP MM 03:00:00 TS 19.69 -110.71 365 365 P_________P___ EP081981 19.69 -110.72 TS 42 0 19.68 -110.69 2 41 5 269
1981 EP MM 06:00:00 TS 19.69 -110.98 45 hurdat_epa 372 372 O_________P___ hurdat_epa EP081981 19.70 -111.00 TS 45 0 19.67 -110.93 2 42 5 270
1981 EP MM 09:00:00 TS 19.69 -111.27 382 382 P_________P___ EP081981 19.69 -111.28 TS 45 0 19.67 -111.24 2 43 6 271
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 7 274
1981 EP MM 15:00:00 TS 19.74 -111.97 413 409 P_________P___ EP081981 19.73 -111.96 TS 50 0 19.74 -112.00 2 48 8 277
1981 EP MM 18:00:00 TS 19.80 -112.42 55 hurdat_epa 426 426 O_________P___ hurdat_epa EP081981 19.80 -112.40 TS 55 0 19.80 -112.46 2 52 9 279
1981 EP MM 21:00:00 TS 19.88 -112.93 450 450 P_________P___ EP081981 19.88 -112.92 TS 57 0 19.88 -112.96 2 56 10 281
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 11 283
1981 EP MM 03:00:00 TS 20.14 -114.08 527 520 P_________P___ EP081981 20.13 -114.10 TS 60 0 20.15 -114.02 2 62 11 286
1981 EP MM 06:00:00 TS 20.30 -114.67 60 hurdat_epa 556 552 O_________P___ hurdat_epa EP081981 20.30 -114.70 TS 60 0 20.32 -114.58 2 65 11 289
1981 EP MM 09:00:00 TS 20.50 -115.22 567 567 P_________P___ EP081981 20.50 -115.24 TS 65 1 20.51 -115.17 2 67 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 12 288
1981 EP MM 15:00:00 TS 20.86 -116.43 611 611 P_________P___ EP081981 20.85 -116.41 HU 72 1 20.89 -116.49 3 71 13 284
1981 EP MM 18:00:00 TS 21.02 -117.13 75 hurdat_epa 657 657 O_________P___ hurdat_epa EP081981 21.00 -117.10 HU 75 1 21.07 -117.21 3 72 14 284
1981 EP MM 21:00:00 TS 21.21 -117.90 708 708 P_________P___ EP081981 21.20 -117.88 HU 75 1 21.25 -117.96 3 73 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 15 284
1981 EP MM 03:00:00 TS 21.57 -119.47 810 810 P_________P___ EP081981 21.57 -119.47 HU 72 1 21.55 -119.45 4 72 14 282
1981 EP MM 06:00:00 TS 21.69 -120.20 70 hurdat_epa 849 849 O_________P___ hurdat_epa EP081981 21.70 -120.20 HU 70 1 21.67 -120.18 4 70 13 279
1981 EP MM 09:00:00 TS 21.77 -120.87 887 887 P_________P___ EP081981 21.78 -120.87 HU 67 1 21.76 -120.88 4 67 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 21.77 -122.12 973 973 P_________P___ EP081981 21.77 -122.15 HU 57 0 21.80 -122.02 4 60 11 265
1981 EP MM 18:00:00 TS 21.71 -122.64 50 hurdat_epa 1018 1018 O_________P___ hurdat_epa EP081981 21.70 -122.70 TS 50 0 21.76 -122.48 4 55 8 262
1981 EP MM 21:00:00 TS 21.66 -123.00 1049 1049 P_________P___ EP081981 21.66 -123.03 TS 47 0 21.69 -122.89 4 50 6 259
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 7 256
1981 EP MM 03:00:00 TS 21.51 -123.69 1118 1118 P_________P___ EP081981 21.51 -123.67 TS 42 0 21.52 -123.73 2 42 8 256
1981 EP MM 06:00:00 TS 21.41 -124.12 40 hurdat_epa 1157 1157 O_________P___ hurdat_epa EP081981 21.40 -124.10 TS 40 0 21.42 -124.17 2 40 9 256
1981 EP MM 09:00:00 TS 21.30 -124.58 1204 1204 P_________P___ EP081981 21.30 -124.57 TS 37 0 21.31 -124.62 2 37 9 257
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 10 259
1981 EP MM 15:00:00 TS 21.10 -125.68 1309 1309 P_________P___ EP081981 21.11 -125.70 TS 32 -1 21.07 -125.64 2 33 11 259
1981 EP MM 18:00:00 TS 20.99 -126.28 30 hurdat_epa 1366 1366 O_________P___ hurdat_epa EP081981 21.00 -126.30 TD 30 -1 20.94 -126.20 2 32 11 256
1981 EP MM 21:00:00 TS 20.84 -126.81 1421 1421 P_________P___ EP081981 20.85 -126.82 TD 30 -1 20.81 -126.76 2 31 10 253
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 9 254
1981 EP MM 03:00:00 TS 20.59 -127.76 1519 1519 P_________P___ EP081981 20.58 -127.76 TD 30 -1 20.62 -127.78 1 28 9 257
1981 EP MM 06:00:00 TS 20.51 -128.21 30 hurdat_epa 1560 1560 O_________P___ hurdat_epa EP081981 20.50 -128.20 TD 30 -1 20.55 -128.23 1 27 8 261
1981 EP MM 09:00:00 TS 20.46 -128.65 1604 1604 P_________P___ EP081981 20.45 -128.65 TD 27 -1 20.48 -128.66 1 26 8 262
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 20.31 -129.55 1686 1686 P_________P___ EP081981 20.31 -129.55 TD 25 -1 20.31 -129.55 1 25 9 257
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