Storm Activity: Aug 19, 1961 - Aug 28, 1961
Aug 28 · 00:00 GMT -- 1,002 mb Extratropical
| Aug 28 | 00:00 GMT | 27.3 | 114 | -- | 1,002 mb | Extratropical | -- |
| Aug 27 | 21:00 GMT | 27.25 | 114 | -- | 1,001 mb | Tropical Depression | -- |
| Aug 27 | 18:00 GMT | 27.2 | 114 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 27 | 15:00 GMT | 27.15 | 114 | -- | 999 mb | Tropical Depression | -- |
| Aug 27 | 12:00 GMT | 27.1 | 114 | -- | 998 mb | Tropical Depression | -- |
| Aug 27 | 09:00 GMT | 27.05 | 113.99 | -- | 997 mb | Tropical Depression | -- |
| Aug 27 | 06:00 GMT | 27 | 114 | -- | 996 mb | Tropical Depression | -- |
| Aug 27 | 03:00 GMT | 26.97 | 113.99 | -- | 995 mb | Tropical Depression | -- |
| Aug 27 | 00:00 GMT | 26.9 | 114.1 | -- | 994 mb | Tropical Depression | -- |
| Aug 26 | 21:00 GMT | 26.75 | 114.46 | -- | 994 mb | Tropical Depression | -- |
| Aug 26 | 18:00 GMT | 26.5 | 114.9 | -- | 994 mb | Tropical Depression | -- |
| Aug 26 | 15:00 GMT | 26.09 | 115.25 | -- | 992 mb | Unknown | -- |
| Aug 26 | 12:00 GMT | 25.7 | 115.6 | -- | 990 mb | Unknown | -- |
| Aug 26 | 09:00 GMT | 25.53 | 115.99 | -- | 990 mb | Unknown | -- |
| Aug 26 | 06:00 GMT | 25.4 | 116.4 | -- | 990 mb | Unknown | -- |
| Aug 26 | 03:00 GMT | 25.12 | 116.82 | -- | 985 mb | Unknown | -- |
| Aug 26 | 00:00 GMT | 24.8 | 117.2 | -- | 980 mb | Unknown | -- |
| Aug 25 | 21:00 GMT | 24.48 | 117.46 | -- | 980 mb | Unknown | -- |
| Aug 25 | 18:00 GMT | 24.2 | 117.8 | -- | 980 mb | Unknown | -- |
| Aug 25 | 15:00 GMT | 24.01 | 118.51 | -- | 980 mb | Unknown | -- |
| Aug 25 | 12:00 GMT | 23.8 | 119.2 | -- | 980 mb | Unknown | -- |
| Aug 25 | 09:00 GMT | 23.44 | 119.5 | -- | 977 mb | Unknown | -- |
| Aug 25 | 06:00 GMT | 23.1 | 119.7 | -- | 975 mb | Unknown | -- |
| Aug 25 | 03:00 GMT | 22.97 | 120.05 | -- | 972 mb | Unknown | -- |
| Aug 25 | 00:00 GMT | 22.8 | 120.5 | -- | 970 mb | Unknown | -- |
| Aug 24 | 21:00 GMT | 22.33 | 121.11 | -- | 960 mb | Unknown | -- |
| Aug 24 | 18:00 GMT | 21.8 | 121.7 | -- | 950 mb | Unknown | -- |
| Aug 24 | 15:00 GMT | 21.43 | 122.09 | -- | 950 mb | Unknown | -- |
| Aug 24 | 12:00 GMT | 21.1 | 122.4 | -- | 950 mb | Unknown | -- |
| Aug 24 | 09:00 GMT | 20.74 | 122.74 | -- | 952 mb | Unknown | -- |
| Aug 24 | 06:00 GMT | 20.4 | 123.1 | -- | 955 mb | Unknown | -- |
| Aug 24 | 03:00 GMT | 20.1 | 123.47 | -- | 957 mb | Unknown | -- |
| Aug 24 | 00:00 GMT | 19.8 | 123.9 | -- | 960 mb | Unknown | -- |
| Aug 23 | 21:00 GMT | 19.47 | 124.47 | -- | 962 mb | Unknown | -- |
| Aug 23 | 18:00 GMT | 19.1 | 125 | -- | 965 mb | Unknown | -- |
| Aug 23 | 15:00 GMT | 18.7 | 125.33 | -- | 967 mb | Unknown | -- |
| Aug 23 | 12:00 GMT | 18.3 | 125.6 | -- | 970 mb | Unknown | -- |
| Aug 23 | 09:00 GMT | 17.9 | 125.98 | -- | 970 mb | Unknown | -- |
| Aug 23 | 06:00 GMT | 17.6 | 126.3 | -- | 970 mb | Unknown | -- |
| Aug 23 | 03:00 GMT | 17.53 | 126.43 | -- | 970 mb | Unknown | -- |
| Aug 23 | 00:00 GMT | 17.5 | 126.5 | -- | 970 mb | Unknown | -- |
| Aug 22 | 21:00 GMT | 17.26 | 126.63 | -- | 972 mb | Unknown | -- |
| Aug 22 | 18:00 GMT | 17 | 126.8 | -- | 975 mb | Unknown | -- |
| Aug 22 | 15:00 GMT | 16.88 | 127.07 | -- | 977 mb | Unknown | -- |
| Aug 22 | 12:00 GMT | 16.8 | 127.3 | -- | 980 mb | Unknown | -- |
| Aug 22 | 09:00 GMT | 16.69 | 127.37 | -- | 980 mb | Unknown | -- |
| Aug 22 | 06:00 GMT | 16.6 | 127.3 | -- | 980 mb | Unknown | -- |
| Aug 22 | 03:00 GMT | 16.54 | 127.06 | -- | 982 mb | Unknown | -- |
| Aug 22 | 00:00 GMT | 16.5 | 126.9 | -- | 985 mb | Unknown | -- |
| Aug 21 | 21:00 GMT | 16.46 | 127.13 | -- | 987 mb | Unknown | -- |
| Aug 21 | 18:00 GMT | 16.5 | 127.5 | -- | 990 mb | Unknown | -- |
| Aug 21 | 15:00 GMT | 16.68 | 127.79 | -- | 991 mb | Unknown | -- |
| Aug 21 | 12:00 GMT | 16.9 | 128.1 | -- | 992 mb | Unknown | -- |
| Aug 21 | 09:00 GMT | 17.05 | 128.52 | -- | 993 mb | Unknown | -- |
| Aug 21 | 06:00 GMT | 17.1 | 128.9 | -- | 994 mb | Unknown | -- |
| Aug 21 | 03:00 GMT | 16.99 | 129.09 | -- | 998 mb | Tropical Depression | -- |
| Aug 21 | 00:00 GMT | 16.8 | 129.2 | -- | 1,002 mb | Tropical Depression | -- |
| Aug 20 | 21:00 GMT | 16.62 | 129.36 | -- | 1,001 mb | Tropical Depression | -- |
| Aug 20 | 18:00 GMT | 16.4 | 129.5 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 20 | 15:00 GMT | 16.09 | 129.61 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 20 | 12:00 GMT | 15.8 | 129.7 | -- | 1,000 mb | Tropical Depression | -- |
| Aug 20 | 09:00 GMT | 15.65 | 129.79 | -- | 1,001 mb | Tropical Depression | -- |
| Aug 20 | 06:00 GMT | 15.5 | 129.9 | -- | 1,002 mb | Tropical Depression | -- |
| Aug 20 | 03:00 GMT | 15.24 | 130.01 | -- | 1,003 mb | Tropical Depression | -- |
| Aug 20 | 00:00 GMT | 14.9 | 130.2 | -- | 1,004 mb | Tropical Depression | -- |
| Aug 19 | 21:00 GMT | 14.44 | 130.55 | -- | 1,003 mb | Tropical Depression | -- |
| Aug 19 | 18:00 GMT | 14 | 131 | -- | 1,002 mb | Tropical Depression | -- |
| Aug 19 | 15:00 GMT | 13.74 | 131.52 | -- | 1,003 mb | Tropical Depression | -- |
| Aug 19 | 12:00 GMT | 13.5 | 132 | -- | 1,004 mb | Tropical Depression | -- |
| Aug 19 | 09:00 GMT | 13.07 | 132.27 | -- | 1,004 mb | Tropical Depression | -- |
| Aug 19 | 06:00 GMT | 12.7 | 132.6 | -- | 1,005 mb | Tropical Depression | -- |
| Aug 19 | 03:00 GMT | 12.57 | 133.21 | -- | 1,005 mb | Tropical Depression | -- |
| Aug 19 | 00:00 GMT | 12.6 | 134 | -- | 1,006 mb | Tropical Depression | -- |
Learn more about Tropical Depression Lorna and the 1961 Western Pacific hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones