1990 Storm Archive: Hurricane Bertha (07/24/1990 - 08/02/1990)
Click the map below to change the zoom level.
Storm Coordinates
| Date: | Time: | Lat: | Lon: | Wind(mph): | Pressure: | Storm Type: |
| 07/24 | 12 GMT | 34.0 | 75.0 | 25 | 1012 | Subtropical Storm |
| 07/24 | 18 GMT | 33.6 | 73.8 | 25 | 1013 | Subtropical Storm |
| 07/25 | 00 GMT | 33.0 | 72.7 | 25 | 1013 | Subtropical Storm |
| 07/25 | 06 GMT | 32.1 | 71.9 | 25 | 1013 | Subtropical Storm |
| 07/25 | 12 GMT | 31.2 | 71.8 | 25 | 1012 | Subtropical Storm |
| 07/25 | 18 GMT | 30.7 | 72.2 | 30 | 1011 | Subtropical Storm |
| 07/26 | 00 GMT | 30.5 | 72.8 | 30 | 1010 | Subtropical Storm |
| 07/26 | 06 GMT | 30.3 | 73.4 | 30 | 1010 | Subtropical Storm |
| 07/26 | 12 GMT | 30.1 | 74.0 | 30 | 1010 | Subtropical Storm |
| 07/26 | 18 GMT | 29.8 | 74.6 | 30 | 1010 | Subtropical Storm |
| 07/27 | 00 GMT | 29.6 | 75.2 | 30 | 1009 | Subtropical Storm |
| 07/27 | 06 GMT | 29.3 | 75.6 | 35 | 1008 | Tropical Depression |
| 07/27 | 12 GMT | 29.1 | 75.8 | 35 | 1008 | Tropical Depression |
| 07/27 | 18 GMT | 28.8 | 76.0 | 35 | 1007 | Tropical Depression |
| 07/28 | 00 GMT | 28.6 | 75.8 | 40 | 1005 | Tropical Storm |
| 07/28 | 06 GMT | 28.8 | 75.4 | 45 | 1003 | Tropical Storm |
| 07/28 | 12 GMT | 29.1 | 74.8 | 50 | 1000 | Tropical Storm |
| 07/28 | 18 GMT | 29.6 | 74.2 | 65 | 995 | Tropical Storm |
| 07/29 | 00 GMT | 30.2 | 73.6 | 75 | 990 | Category 1 Hurricane |
| 07/29 | 06 GMT | 30.8 | 73.0 | 75 | 988 | Category 1 Hurricane |
| 07/29 | 12 GMT | 31.3 | 72.2 | 75 | 989 | Category 1 Hurricane |
| 07/29 | 18 GMT | 31.9 | 71.2 | 70 | 990 | Tropical Storm |
| 07/30 | 00 GMT | 32.7 | 70.2 | 70 | 989 | Tropical Storm |
| 07/30 | 06 GMT | 33.7 | 69.2 | 70 | 987 | Tropical Storm |
| 07/30 | 12 GMT | 34.7 | 68.3 | 75 | 985 | Category 1 Hurricane |
| 07/30 | 18 GMT | 35.7 | 67.5 | 75 | 979 | Category 1 Hurricane |
| 07/31 | 00 GMT | 36.6 | 67.0 | 80 | 974 | Category 1 Hurricane |
| 07/31 | 06 GMT | 37.5 | 66.5 | 75 | 975 | Category 1 Hurricane |
| 07/31 | 12 GMT | 38.3 | 65.9 | 75 | 976 | Category 1 Hurricane |
| 07/31 | 18 GMT | 39.0 | 65.3 | 75 | 977 | Category 1 Hurricane |
| 08/01 | 00 GMT | 39.6 | 64.5 | 75 | 977 | Category 1 Hurricane |
| 08/01 | 06 GMT | 40.3 | 63.7 | 75 | 977 | Category 1 Hurricane |
| 08/01 | 12 GMT | 41.1 | 62.7 | 75 | 977 | Category 1 Hurricane |
| 08/01 | 18 GMT | 42.4 | 61.5 | 75 | 975 | Category 1 Hurricane |
| 08/02 | 00 GMT | 44.2 | 60.5 | 80 | 973 | Category 1 Hurricane |
| 08/02 | 06 GMT | 46.0 | 60.0 | 70 | 978 | Extratropical Storm |
| 08/02 | 12 GMT | 48.4 | 60.0 | 65 | 982 | Extratropical Storm |
