Storm Activity: Mar 1, 2021 - Mar 7, 2021
Mar 7 · 00:00 GMT 60 mph -- Tropical Cyclone
| Mar 7 | 00:00 GMT | -27.3 | 175.7 | 60 mph | -- | Tropical Cyclone | -- |
| Mar 6 | 18:00 GMT | -26.7 | 173.5 | 75 mph | -- | Tropical Cyclone | 1 |
| Mar 6 | 12:00 GMT | -24.3 | 169.5 | 105 mph | -- | Tropical Cyclone | 2 |
| Mar 6 | 06:00 GMT | -22.7 | 166.6 | 115 mph | -- | Tropical Cyclone | 3 |
| Mar 6 | 00:00 GMT | -21.2 | 163.7 | 125 mph | -- | Tropical Cyclone | 3 |
| Mar 5 | 18:00 GMT | -19.9 | 161.4 | 150 mph | -- | Tropical Cyclone | 4 |
| Mar 5 | 12:00 GMT | -18.8 | 159.1 | 160 mph | -- | Tropical Cyclone | 5 |
| Mar 5 | 06:00 GMT | -17.8 | 156.8 | 130 mph | -- | Tropical Cyclone | 4 |
| Mar 5 | 00:00 GMT | -16.7 | 154.6 | 125 mph | -- | Tropical Cyclone | 3 |
| Mar 4 | 18:00 GMT | -15.9 | 152.5 | 110 mph | -- | Tropical Cyclone | 2 |
| Mar 4 | 12:00 GMT | -15.4 | 150.4 | 100 mph | -- | Tropical Cyclone | 2 |
| Mar 4 | 06:00 GMT | -15.5 | 149.5 | 105 mph | -- | Tropical Cyclone | 2 |
| Mar 4 | 00:00 GMT | -15.2 | 148.7 | 100 mph | -- | Tropical Cyclone | 2 |
| Mar 3 | 18:00 GMT | -15.3 | 148.2 | 90 mph | -- | Tropical Cyclone | 1 |
| Mar 3 | 12:00 GMT | -14.8 | 148.3 | 80 mph | -- | Tropical Cyclone | 1 |
| Mar 3 | 06:00 GMT | -14.8 | 147.9 | 80 mph | -- | Tropical Cyclone | 1 |
| Mar 3 | 00:00 GMT | -14.7 | 148.3 | 75 mph | -- | Tropical Cyclone | 1 |
| Mar 2 | 18:00 GMT | -14.9 | 148.6 | 65 mph | -- | Tropical Cyclone | -- |
| Mar 2 | 12:00 GMT | -14.8 | 148.2 | 65 mph | -- | Tropical Cyclone | -- |
| Mar 2 | 06:00 GMT | -14.8 | 148 | 60 mph | -- | Tropical Cyclone | -- |
| Mar 2 | 00:00 GMT | -15.1 | 147.7 | 50 mph | -- | Tropical Cyclone | -- |
| Mar 1 | 18:00 GMT | -15.3 | 147.4 | 50 mph | -- | Tropical Cyclone | -- |
| Mar 1 | 12:00 GMT | -16.1 | 146.9 | 45 mph | -- | Tropical Cyclone | -- |
| Mar 1 | 06:00 GMT | -16.7 | 146.8 | 40 mph | -- | Tropical Cyclone | -- |
| Mar 1 | 00:00 GMT | -17.2 | 147.2 | 40 mph | -- | Tropical Cyclone | -- |
Learn more about Tropical Storm Niran and the 2021 Southern Hemisphere hurricane season in our hurricane archive.
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