Storm Activity: Apr 8, 1970 - Apr 9, 1970
Apr 9 · 12:00 GMT 65 mph 980 mb Tropical Cyclone
| Apr 9 | 12:00 GMT | -20.1 | -173.2 | 65 mph | 980 mb | Tropical Cyclone | -- |
| Apr 9 | 09:00 GMT | -19.76 | -173.67 | 60 mph | 982 mb | Tropical Cyclone | -- |
| Apr 9 | 06:00 GMT | -19.39 | -174.14 | 55 mph | 985 mb | Tropical Cyclone | -- |
| Apr 9 | 03:00 GMT | -18.98 | -174.58 | 50 mph | 987 mb | Tropical Cyclone | -- |
| Apr 9 | 00:00 GMT | -18.5 | -175 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 21:00 GMT | -17.95 | -175.38 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 18:00 GMT | -17.38 | -175.74 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 15:00 GMT | -16.87 | -176.07 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 12:00 GMT | -16.5 | -176.4 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 09:00 GMT | -16.32 | -176.72 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 06:00 GMT | -16.29 | -177.05 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 03:00 GMT | -16.37 | -177.37 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Apr 8 | 00:00 GMT | -16.5 | -177.7 | 45 mph | 990 mb | Tropical Cyclone | -- |
Learn more about Tropical Cyclone Gillian and the 1970 Southern Hemisphere hurricane season in our hurricane archive.
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