1990 AL season · AL051990 · Archived
Diana
Archived record: full track, peak intensity, and the model guidance issued at the time.
Ant Rozetsky, Unsplash
- Peak intensity
- Category 2
- Peak winds
- 98 mph
- Lowest pressure
- 980 mb
- Track points
- 25
Observed track
| Time (UTC) | Position | Winds | Pressure | Stage |
|---|---|---|---|---|
| Aug 9 12:00 | 22.5, -107.0 | 23 mph | 1010 mb | Tropical Depression |
| Aug 9 06:00 | 22.0, -104.9 | 23 mph | 1010 mb | Tropical Depression |
| Aug 9 00:00 | 21.6, -103.4 | 29 mph | 1010 mb | Tropical Depression |
| Aug 8 18:00 | 21.1, -102.2 | 29 mph | 1010 mb | Tropical Depression |
| Aug 8 12:00 | 20.8, -100.8 | 35 mph | 1009 mb | Tropical Depression |
| Aug 8 06:00 | 20.7, -99.4 | 58 mph | 1005 mb | Tropical Storm |
| Aug 8 00:00 | 20.8, -98.1 | 63 mph | 1000 mb | Tropical Storm |
| Aug 7 19:00 | 20.9, -97.0 | 98 mph | 980 mb | Category 2 |
| Aug 7 18:00 | 20.9, -96.8 | 98 mph | 980 mb | Category 2 |
| Aug 7 12:00 | 20.8, -95.8 | 86 mph | 986 mb | Category 1 |
| Aug 7 06:00 | 20.7, -94.7 | 75 mph | 990 mb | Category 1 |
| Aug 7 00:00 | 20.6, -93.6 | 69 mph | 998 mb | Tropical Storm |
| Aug 6 18:00 | 20.6, -92.3 | 58 mph | 1000 mb | Tropical Storm |
| Aug 6 12:00 | 20.5, -91.1 | 52 mph | 1000 mb | Tropical Storm |
| Aug 6 06:00 | 20.2, -90.0 | 52 mph | 1000 mb | Tropical Storm |
| Aug 6 00:00 | 19.7, -88.7 | 52 mph | 1000 mb | Tropical Storm |
| Aug 5 20:00 | 19.0, -87.6 | 63 mph | 994 mb | Tropical Storm |
| Aug 5 18:00 | 19.1, -87.6 | 63 mph | 994 mb | Tropical Storm |
| Aug 5 12:00 | 18.3, -86.3 | 52 mph | 1000 mb | Tropical Storm |
| Aug 5 06:00 | 17.4, -84.8 | 46 mph | 1003 mb | Tropical Storm |
| Aug 5 00:00 | 16.6, -83.6 | 40 mph | 1005 mb | Tropical Storm |
| Aug 4 18:00 | 15.7, -82.6 | 35 mph | 1006 mb | Tropical Depression |
| Aug 4 12:00 | 14.8, -81.8 | 29 mph | 1007 mb | Tropical Depression |
| Aug 4 06:00 | 13.9, -80.8 | 29 mph | 1008 mb | Tropical Depression |