Hurricane Guillermo (2015)
Jul 27, 12:00 PM UTC – Aug 8, 6:00 PM UTC (12.3 days)
- Peak
- Hurricane, Category 2
- Max sustained wind
- 110 mph (95 kt)
- Lowest pressure
- 967 mb
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (50)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 2015-07-27 12:00 | LO | 6.5°N 112.5°W | 20 | 1008 | |
| 2015-07-27 18:00 | LO | 6.7°N 113.7°W | 20 | 1008 | |
| 2015-07-28 00:00 | LO | 6.8°N 114.9°W | 20 | 1008 | |
| 2015-07-28 06:00 | LO | 7.0°N 116.1°W | 20 | 1008 | |
| 2015-07-28 12:00 | LO | 7.1°N 117.3°W | 20 | 1008 | |
| 2015-07-28 18:00 | LO | 7.2°N 118.5°W | 25 | 1007 | |
| 2015-07-29 00:00 | LO | 7.3°N 119.7°W | 25 | 1007 | |
| 2015-07-29 06:00 | LO | 7.4°N 121.0°W | 25 | 1006 | |
| 2015-07-29 12:00 | LO | 7.6°N 122.2°W | 25 | 1006 | |
| 2015-07-29 18:00 | TD | 7.8°N 123.4°W | 30 | 1006 | |
| 2015-07-30 00:00 | TS | 8.0°N 124.7°W | 35 | 1005 | |
| 2015-07-30 06:00 | TS | 8.4°N 125.7°W | 35 | 1004 | |
| 2015-07-30 12:00 | TS | 8.9°N 126.7°W | 40 | 1002 | |
| 2015-07-30 18:00 | TS | 9.6°N 127.7°W | 45 | 1001 | |
| 2015-07-31 00:00 | TS | 10.4°N 128.7°W | 55 | 994 | |
| 2015-07-31 06:00 | HU | 11.2°N 130.0°W | 70 | 985 | |
| 2015-07-31 12:00 | HU | 12.1°N 131.9°W | 85 | 973 | |
| 2015-07-31 18:00 | HU | 12.5°N 133.9°W | 95 | 967 | |
| 2015-08-01 00:00 | HU | 12.9°N 135.5°W | 90 | 970 | |
| 2015-08-01 06:00 | HU | 13.1°N 137.0°W | 90 | 970 | |
| 2015-08-01 12:00 | HU | 13.4°N 138.4°W | 90 | 970 | |
| 2015-08-01 18:00 | HU | 13.6°N 139.4°W | 90 | 970 | |
| 2015-08-02 00:00 | HU | 13.8°N 140.5°W | 90 | 970 | |
| 2015-08-02 06:00 | HU | 14.1°N 141.8°W | 90 | 970 | |
| 2015-08-02 12:00 | HU | 14.5°N 142.8°W | 90 | 970 | |
| 2015-08-02 18:00 | HU | 14.9°N 143.7°W | 80 | 978 | |
| 2015-08-03 00:00 | HU | 15.4°N 144.4°W | 75 | 981 | |
| 2015-08-03 06:00 | HU | 16.0°N 145.1°W | 70 | 990 | |
| 2015-08-03 12:00 | TS | 16.6°N 145.7°W | 60 | 992 | |
| 2015-08-03 18:00 | TS | 17.2°N 146.4°W | 55 | 991 | |
| 2015-08-04 00:00 | TS | 17.8°N 147.0°W | 55 | 991 | |
| 2015-08-04 06:00 | TS | 18.5°N 147.4°W | 60 | 991 | |
| 2015-08-04 12:00 | TS | 19.1°N 147.9°W | 60 | 989 | |
| 2015-08-04 18:00 | TS | 19.7°N 148.6°W | 60 | 993 | |
| 2015-08-05 00:00 | TS | 20.0°N 149.3°W | 60 | 998 | |
| 2015-08-05 06:00 | TS | 20.2°N 150.0°W | 55 | 999 | |
| 2015-08-05 12:00 | TS | 20.5°N 150.6°W | 50 | 999 | |
| 2015-08-05 18:00 | TS | 21.0°N 151.2°W | 50 | 1001 | |
| 2015-08-06 00:00 | TS | 21.4°N 151.8°W | 45 | 1003 | |
| 2015-08-06 06:00 | TS | 21.7°N 152.7°W | 40 | 1004 | |
| 2015-08-06 12:00 | TS | 21.7°N 153.8°W | 35 | 1006 | |
| 2015-08-06 18:00 | TS | 21.6°N 154.7°W | 35 | 1006 | |
| 2015-08-07 00:00 | TD | 21.6°N 155.4°W | 30 | 1008 | |
| 2015-08-07 06:00 | TD | 22.0°N 156.5°W | 30 | 1008 | |
| 2015-08-07 12:00 | LO | 22.5°N 158.1°W | 30 | 1009 | |
| 2015-08-07 18:00 | LO | 23.0°N 159.5°W | 25 | 1011 | |
| 2015-08-08 00:00 | LO | 23.3°N 160.9°W | 25 | 1011 | |
| 2015-08-08 06:00 | LO | 23.6°N 162.3°W | 25 | 1012 | |
| 2015-08-08 12:00 | LO | 23.6°N 163.7°W | 25 | 1012 | |
| 2015-08-08 18:00 | LO | 23.8°N 164.9°W | 20 | 1013 |
From the National Hurricane Center's best-track archive (HURDAT2), its post-season reanalysis; values can differ from the advisories issued at the time. Source: hurdat2-1851-2025-092326.txt, hurdat2-nepac-1949-2025-092926.txt.