Storm history › West Pacific › 1963 season
Tropical Storm Irma (1963)
Irma was a tropical storm of the 1963 West Pacific season. It was tracked from September 16, 1963 to September 22, 1963, about 6 days, and covered 2,225 miles.
At its peak it had winds of 45 mph (75 km/h) and a lowest pressure of 1002 mb.
Its closest pass to a major city was 62 miles from Bacolod City, Philippines.
- Peak wind
- 45 mph
- Lowest pressure
- 1002 mb
- Strongest
- Tropical storm
- Duration
- 6 days
- Track length
- 2,225 mi
- Energy (ACE)
- 0.6
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Bacolod City, Philippines | 62 mi (100 km) |
| Mansilingan, Philippines | 63 mi (101 km) |
| Cebu City, Philippines | 71 mi (113 km) |
| Lapu-Lapu City, Philippines | 72 mi (117 km) |
| Iloilo, Philippines | 82 mi (132 km) |
How it compares
- Peak winds: 1817th highest of 2,271 West Pacific storms on record, tied with Tropical Storm Son-Tinh (2024), Tropical Storm Leepi (2024), Tropical Storm Megi (2022) and 95 more.
- Lowest pressure: 1998th lowest of 2,047 West Pacific storms with a recorded pressure, tied with Tropical Depression Shanshan (2013), Tropical Storm Yutu (2013), Tropical Storm Sarah (1965) and 3 more.
- Energy: 0% of the 1963 West Pacific season's ACE.