Hurricane Summary for Storm GUILLERMO, 1997 in the East-Central Pacific

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Hurricane Season:1997

Individual hurricane/tropical storm summary.
Including all wind speed, central pressure, position, tracking chart, and storm category information for each hurricane or tropical storm advisory issued.
1997 Hurricane Season - back to view information on this year's hurricane season.
Maximum Wind speed:162mph (140 knots) mph (miles per hour) for GUILLERMO
Lowest central pressure:919 mb (millibars) for GUILLERMO
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Storm name:GUILLERMO
Maximum wind speed:162 mph, (140 knots)
Lowest central pressure:919
Advisory Start Date:1997/7/30/1800Z
Advisory End Date:1997/8/23/1800Z

Full year storm tracks:

hurricane

Storm name:GUILLERMO
Maximum wind speed:162 mph, (140 knots)
Lowest central pressure:919
Advisory Start Date:1997/7/30/1800Z
Advisory End Date:1997/8/23/1800Z

Name:GUILLERMO/Date:1997/7/30/1800Z/Latitude:11.300/Longitude:-95.500/Wind:35mph (30 knots) /Central Pressure:1009/Category:Tropical Depression
Name:GUILLERMO/Date:1997/7/31/0000Z/Latitude:11.600/Longitude:-96.300/Wind:35mph (30 knots) /Central Pressure:1008/Category:Tropical Depression
Name:GUILLERMO/Date:1997/7/31/0600Z/Latitude:11.900/Longitude:-97.200/Wind:41mph (35 knots) /Central Pressure:1005/Category:Tropical Storm
Name:GUILLERMO/Date:1997/7/31/1200Z/Latitude:12.100/Longitude:-98.100/Wind:47mph (40 knots) /Central Pressure:1002/Category:Tropical Storm
Name:GUILLERMO/Date:1997/7/31/1800Z/Latitude:12.200/Longitude:-99.100/Wind:52mph (45 knots) /Central Pressure:1000/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/1/0000Z/Latitude:12.400/Longitude:-100.000/Wind:58mph (50 knots) /Central Pressure:997/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/1/0600Z/Latitude:12.500/Longitude:-101.000/Wind:64mph (55 knots) /Central Pressure:994/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/1/1200Z/Latitude:12.600/Longitude:-102.000/Wind:70mph (60 knots) /Central Pressure:990/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/1/1800Z/Latitude:12.700/Longitude:-103.000/Wind:75mph (65 knots) /Central Pressure:987/Category:Hurricane - Category 1
Name:GUILLERMO/Date:1997/8/2/0000Z/Latitude:13.000/Longitude:-104.000/Wind:81mph (70 knots) /Central Pressure:983/Category:Hurricane - Category 1
Name:GUILLERMO/Date:1997/8/2/0600Z/Latitude:13.100/Longitude:-105.000/Wind:87mph (75 knots) /Central Pressure:979/Category:Hurricane - Category 1
Name:GUILLERMO/Date:1997/8/2/1200Z/Latitude:13.200/Longitude:-106.100/Wind:104mph (90 knots) /Central Pressure:969/Category:Hurricane - Category 2
Name:GUILLERMO/Date:1997/8/2/1800Z/Latitude:13.300/Longitude:-107.100/Wind:121mph (105 knots) /Central Pressure:959/Category:Hurricane - Category 3
Name:GUILLERMO/Date:1997/8/3/0000Z/Latitude:13.400/Longitude:-108.100/Wind:133mph (115 knots) /Central Pressure:947/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/3/0600Z/Latitude:13.500/Longitude:-109.100/Wind:144mph (125 knots) /Central Pressure:935/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/3/1200Z/Latitude:13.600/Longitude:-110.200/Wind:156mph (135 knots) /Central Pressure:925/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/3/1800Z/Latitude:13.700/Longitude:-111.400/Wind:150mph (130 knots) /Central Pressure:927/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/4/0000Z/Latitude:13.900/Longitude:-112.600/Wind:150mph (130 knots) /Central Pressure:929/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/4/0600Z/Latitude:14.000/Longitude:-113.900/Wind:150mph (130 knots) /Central Pressure:928/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/4/1200Z/Latitude:14.100/Longitude:-115.200/Wind:156mph (135 knots) /Central Pressure:925/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/4/1800Z/Latitude:14.200/Longitude:-116.600/Wind:162mph (140 knots) /Central Pressure:921/Category:Hurricane - Category 5
Name:GUILLERMO/Date:1997/8/5/0000Z/Latitude:14.300/Longitude:-118.000/Wind:162mph (140 knots) /Central Pressure:919/Category:Hurricane - Category 5
Name:GUILLERMO/Date:1997/8/5/0600Z/Latitude:14.300/Longitude:-119.500/Wind:162mph (140 knots) /Central Pressure:920/Category:Hurricane - Category 5
Name:GUILLERMO/Date:1997/8/5/1200Z/Latitude:14.400/Longitude:-120.900/Wind:162mph (140 knots) /Central Pressure:921/Category:Hurricane - Category 5
Name:GUILLERMO/Date:1997/8/5/1800Z/Latitude:14.600/Longitude:-122.400/Wind:156mph (135 knots) /Central Pressure:925/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/6/0000Z/Latitude:14.800/Longitude:-123.800/Wind:150mph (130 knots) /Central Pressure:930/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/6/0600Z/Latitude:15.200/Longitude:-125.200/Wind:144mph (125 knots) /Central Pressure:938/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/6/1200Z/Latitude:15.500/Longitude:-126.700/Wind:133mph (115 knots) /Central Pressure:948/Category:Hurricane - Category 4
Name:GUILLERMO/Date:1997/8/6/1800Z/Latitude:15.900/Longitude:-128.200/Wind:127mph (110 knots) /Central Pressure:954/Category:Hurricane - Category 3
Name:GUILLERMO/Date:1997/8/7/0000Z/Latitude:16.200/Longitude:-129.600/Wind:116mph (100 knots) /Central Pressure:960/Category:Hurricane - Category 3
Name:GUILLERMO/Date:1997/8/7/0600Z/Latitude:16.500/Longitude:-130.900/Wind:104mph (90 knots) /Central Pressure:970/Category:Hurricane - Category 2
Name:GUILLERMO/Date:1997/8/7/1200Z/Latitude:16.900/Longitude:-132.000/Wind:93mph (80 knots) /Central Pressure:979/Category:Hurricane - Category 1
Name:GUILLERMO/Date:1997/8/7/1800Z/Latitude:17.400/Longitude:-133.000/Wind:81mph (70 knots) /Central Pressure:983/Category:Hurricane - Category 1
Name:GUILLERMO/Date:1997/8/8/0000Z/Latitude:17.800/Longitude:-134.100/Wind:75mph (65 knots) /Central Pressure:987/Category:Hurricane - Category 1
Name:GUILLERMO/Date:1997/8/8/0600Z/Latitude:18.300/Longitude:-135.100/Wind:70mph (60 knots) /Central Pressure:990/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/8/1200Z/Latitude:18.900/Longitude:-136.100/Wind:64mph (55 knots) /Central Pressure:993/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/8/1800Z/Latitude:19.500/Longitude:-137.000/Wind:64mph (55 knots) /Central Pressure:995/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/9/0000Z/Latitude:20.000/Longitude:-137.900/Wind:58mph (50 knots) /Central Pressure:997/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/9/0600Z/Latitude:20.700/Longitude:-138.600/Wind:52mph (45 knots) /Central Pressure:998/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/9/1200Z/Latitude:21.300/Longitude:-139.300/Wind:52mph (45 knots) /Central Pressure:1000/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/9/1800Z/Latitude:21.900/Longitude:-139.900/Wind:52mph (45 knots) /Central Pressure:1002/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/10/0000Z/Latitude:22.600/Longitude:-140.400/Wind:47mph (40 knots) /Central Pressure:1005/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/10/0600Z/Latitude:23.300/Longitude:-141.200/Wind:41mph (35 knots) /Central Pressure:1006/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/10/1200Z/Latitude:24.200/Longitude:-141.800/Wind:41mph (35 knots) /Central Pressure:1006/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/10/1800Z/Latitude:25.000/Longitude:-142.200/Wind:35mph (30 knots) /Central Pressure:1007/Category:Tropical Depression
Name:GUILLERMO/Date:1997/8/11/0000Z/Latitude:25.900/Longitude:-142.600/Wind:35mph (30 knots) /Central Pressure:1007/Category:Tropical Depression
Name:GUILLERMO/Date:1997/8/11/0600Z/Latitude:26.800/Longitude:-143.100/Wind:35mph (30 knots) /Central Pressure:1007/Category:Tropical Depression
Name:GUILLERMO/Date:1997/8/11/1200Z/Latitude:27.600/Longitude:-143.600/Wind:35mph (30 knots) /Central Pressure:1004/Category:Tropical Depression
Name:GUILLERMO/Date:1997/8/11/1800Z/Latitude:28.400/Longitude:-144.400/Wind:41mph (35 knots) /Central Pressure:1008/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/12/0000Z/Latitude:29.000/Longitude:-145.400/Wind:41mph (35 knots) /Central Pressure:1007/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/12/0600Z/Latitude:29.500/Longitude:-146.200/Wind:47mph (40 knots) /Central Pressure:1000/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/12/1200Z/Latitude:29.800/Longitude:-147.200/Wind:47mph (40 knots) /Central Pressure:1000/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/12/1800Z/Latitude:30.200/Longitude:-148.300/Wind:47mph (40 knots) /Central Pressure:1004/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/13/0000Z/Latitude:30.700/Longitude:-149.400/Wind:47mph (40 knots) /Central Pressure:1004/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/13/0600Z/Latitude:31.000/Longitude:-150.400/Wind:47mph (40 knots) /Central Pressure:1004/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/13/1200Z/Latitude:31.500/Longitude:-151.600/Wind:47mph (40 knots) /Central Pressure:1004/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/13/1800Z/Latitude:32.200/Longitude:-152.900/Wind:52mph (45 knots) /Central Pressure:1004/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/14/0000Z/Latitude:33.000/Longitude:-153.900/Wind:64mph (55 knots) /Central Pressure:1000/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/14/0600Z/Latitude:33.800/Longitude:-155.200/Wind:58mph (50 knots) /Central Pressure:1000/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/14/1200Z/Latitude:34.600/Longitude:-156.300/Wind:52mph (45 knots) /Central Pressure:1000/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/14/1800Z/Latitude:35.600/Longitude:-157.400/Wind:47mph (40 knots) /Central Pressure:1006/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/15/0000Z/Latitude:36.800/Longitude:-158.400/Wind:41mph (35 knots) /Central Pressure:1008/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/15/0600Z/Latitude:38.000/Longitude:-159.100/Wind:41mph (35 knots) /Central Pressure:1009/Category:Tropical Storm
Name:GUILLERMO/Date:1997/8/15/1200Z/Latitude:39.300/Longitude:-159.700/Wind:35mph (30 knots) /Central Pressure:1010/Category:Tropical Depression
Name:GUILLERMO/Date:1997/8/15/1800Z/Latitude:40.500/Longitude:-160.200/Wind:35mph (30 knots) /Central Pressure:1012/Category:Tropical Depression
Name:GUILLERMO/Date:1997/8/16/0000Z/Latitude:41.800/Longitude:-161.000/Wind:35mph (30 knots) /Central Pressure:1010/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/16/0600Z/Latitude:43.100/Longitude:-161.900/Wind:35mph (30 knots) /Central Pressure:1009/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/16/1200Z/Latitude:44.300/Longitude:-162.500/Wind:35mph (30 knots) /Central Pressure:1014/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/16/1800Z/Latitude:45.500/Longitude:-162.800/Wind:35mph (30 knots) /Central Pressure:1018/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/17/0000Z/Latitude:46.700/Longitude:-162.400/Wind:29mph (25 knots) /Central Pressure:1016/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/17/0600Z/Latitude:47.600/Longitude:-161.200/Wind:35mph (30 knots) /Central Pressure:1016/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/17/1200Z/Latitude:48.300/Longitude:-159.500/Wind:29mph (25 knots) /Central Pressure:1018/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/17/1800Z/Latitude:48.900/Longitude:-157.400/Wind:29mph (25 knots) /Central Pressure:1016/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/18/0000Z/Latitude:49.500/Longitude:-154.900/Wind:29mph (25 knots) /Central Pressure:1015/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/18/0600Z/Latitude:49.900/Longitude:-152.000/Wind:29mph (25 knots) /Central Pressure:1010/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/18/1200Z/Latitude:50.400/Longitude:-149.000/Wind:35mph (30 knots) /Central Pressure:1010/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/18/1800Z/Latitude:50.700/Longitude:-146.100/Wind:29mph (25 knots) /Central Pressure:1005/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/19/0000Z/Latitude:51.100/Longitude:-143.700/Wind:35mph (30 knots) /Central Pressure:1003/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/19/0600Z/Latitude:51.200/Longitude:-141.800/Wind:35mph (30 knots) /Central Pressure:1002/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/19/1200Z/Latitude:50.300/Longitude:-140.700/Wind:35mph (30 knots) /Central Pressure:1004/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/19/1800Z/Latitude:49.300/Longitude:-140.200/Wind:35mph (30 knots) /Central Pressure:1004/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/20/0000Z/Latitude:48.000/Longitude:-140.000/Wind:35mph (30 knots) /Central Pressure:1004/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/20/0600Z/Latitude:46.500/Longitude:-139.800/Wind:35mph (30 knots) /Central Pressure:1006/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/20/1200Z/Latitude:45.000/Longitude:-139.500/Wind:35mph (30 knots) /Central Pressure:1004/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/20/1800Z/Latitude:43.700/Longitude:-139.000/Wind:35mph (30 knots) /Central Pressure:1005/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/21/0000Z/Latitude:42.700/Longitude:-138.400/Wind:29mph (25 knots) /Central Pressure:1005/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/21/0600Z/Latitude:42.000/Longitude:-137.900/Wind:29mph (25 knots) /Central Pressure:1006/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/21/1200Z/Latitude:41.400/Longitude:-137.400/Wind:29mph (25 knots) /Central Pressure:1005/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/21/1800Z/Latitude:40.800/Longitude:-136.800/Wind:29mph (25 knots) /Central Pressure:1006/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/22/0000Z/Latitude:40.200/Longitude:-136.500/Wind:29mph (25 knots) /Central Pressure:1006/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/22/0600Z/Latitude:39.800/Longitude:-136.200/Wind:35mph (30 knots) /Central Pressure:1009/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/22/1200Z/Latitude:39.400/Longitude:-135.800/Wind:29mph (25 knots) /Central Pressure:1010/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/22/1800Z/Latitude:39.000/Longitude:-135.100/Wind:29mph (25 knots) /Central Pressure:1012/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/23/0000Z/Latitude:38.800/Longitude:-134.100/Wind:29mph (25 knots) /Central Pressure:1012/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/23/0600Z/Latitude:38.700/Longitude:-133.000/Wind:29mph (25 knots) /Central Pressure:1014/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/23/1200Z/Latitude:38.800/Longitude:-132.000/Wind:24mph (20 knots) /Central Pressure:1014/Category:Extra-Tropical Storm
Name:GUILLERMO/Date:1997/8/23/1800Z/Latitude:38.800/Longitude:-131.000/Wind:24mph (20 knots) /Central Pressure:1014/Category:Extra-Tropical Storm

1997 Hurricane Season page
All information from the official hurricane advisories or widely agreed upon historical records.
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