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Best track · IBTrACS
ArchivedPeak tropical storm
Tropical Storm 1S (2018)
Track & history
Peak wind
50 mph / 85 km/h
Min pressure
1002 mb
Dates
–
Landfall
None
Storm history
This system formed in the Southern Hemisphere in September 2018 and peaked as a tropical storm with maximum sustained winds of 50 mph (85 km/h) and a minimum pressure of 1002 mb. It did not make landfall. The system was tracked for 6 days.
Track data
Download CSV| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 2018-09-13 06:00 | 7.2°S 75.6°E | TD | 25 mph / 35 km/h | 1009 mb |
| 2018-09-13 12:00 | 7.6°S 75.4°E | TD | 25 mph / 35 km/h | 1008 mb |
| 2018-09-13 18:00 | 8.2°S 75.1°E | TD | 30 mph / 45 km/h | 1007 mb |
| 2018-09-14 00:00 | 8.8°S 74.6°E | TD | 30 mph / 45 km/h | 1007 mb |
| 2018-09-14 06:00 | 9.3°S 74.1°E | TD | 35 mph / 55 km/h | 1005 mb |
| 2018-09-14 12:00 | 9.6°S 73.5°E | TD | 35 mph / 55 km/h | 1005 mb |
| 2018-09-14 18:00 | 9.9°S 72.7°E | TD | 35 mph / 55 km/h | 1004 mb |
| 2018-09-15 00:00 | 10.2°S 71.9°E | TS | 45 mph / 75 km/h | 1003 mb |
Show all 25 points
| 2018-09-15 06:00 | 10.5°S 71.0°E | TS | 45 mph / 75 km/h | 1003 mb |
| 2018-09-15 12:00 | 10.6°S 70.1°E | TS | 50 mph / 85 km/h | 1002 mb |
| 2018-09-15 18:00 | 10.7°S 68.9°E | TS | 45 mph / 75 km/h | 1004 mb |
| 2018-09-16 00:00 | 11.0°S 68.1°E | TS | 45 mph / 75 km/h | 1004 mb |
| 2018-09-16 06:00 | 11.3°S 67.0°E | TS | 40 mph / 65 km/h | 1005 mb |
| 2018-09-16 12:00 | 11.8°S 65.9°E | TS | 40 mph / 65 km/h | 1005 mb |
| 2018-09-16 18:00 | 12.2°S 64.7°E | TS | 40 mph / 65 km/h | 1005 mb |
| 2018-09-17 00:00 | 12.4°S 63.6°E | TS | 40 mph / 65 km/h | 1006 mb |
| 2018-09-17 06:00 | 12.5°S 62.7°E | TD | 35 mph / 55 km/h | 1007 mb |
| 2018-09-17 12:00 | 12.4°S 61.3°E | TD | 35 mph / 55 km/h | 1007 mb |
| 2018-09-17 18:00 | 12.1°S 59.9°E | TD | 30 mph / 45 km/h | 1008 mb |
| 2018-09-18 00:00 | 11.5°S 58.7°E | TD | 30 mph / 45 km/h | 1008 mb |
| 2018-09-18 06:00 | 10.7°S 57.1°E | TD | 25 mph / 35 km/h | 1009 mb |
| 2018-09-18 12:00 | 9.8°S 55.6°E | TD | 25 mph / 35 km/h | 1009 mb |
| 2018-09-18 18:00 | 9.1°S 54.1°E | TD | 25 mph / 35 km/h | 1010 mb |
| 2018-09-19 00:00 | 8.1°S 52.5°E | TD | 35 mph / 55 km/h | 1013 mb |
| 2018-09-19 06:00 | 7.3°S 51.2°E | TD | 30 mph / 45 km/h | 1014 mb |
Tropical Storm 1S 2018 FAQ
Did Tropical Storm 1S 2018 make landfall?
No. The best track does not record a landfall for 1S; it stayed over water.
How strong did 1S get in 2018?
1S peaked as a tropical storm with maximum sustained winds of 50 mph (85 km/h) and a minimum central pressure of 1002 mb.
When did 1S form and dissipate?
1S was first tracked on Sep 13 2018 and last tracked on Sep 19 2018, about 6 days in all.