Tropical_Storm_Chris_(1948)
The 1948 Pacific typhoon season was an average season. It had no official bounds; it ran year-round in 1948, but most tropical cyclones tend to form in the northwestern Pacific Ocean between June and December. These dates conventionally delimit the period of each year when most tropical cyclones form in the northwestern Pacific Ocean.
| 1948 Pacific typhoon season | |
|---|---|
Season summary map | |
| Seasonal boundaries | |
| First system formed | January 11, 1948 |
| Last system dissipated | December 16, 1948 |
| Strongest storm | |
| Name | Libby |
| • Maximum winds | 230 km/h (145 mph) (1-minute sustained) |
| • Lowest pressure | 924 hPa (mbar) |
| Seasonal statistics | |
| Total storms | 26 |
| Typhoons | 15 |
| Super typhoons | 1 (unofficial) |
| Total fatalities | Unknown |
| Total damage | Unknown |
| Related articles | |
| Pacific typhoon seasons 1946, 1947, 1948, 1949, 1950 | |
The scope of this article is limited to the Pacific Ocean, north of the equator and west of the International Date Line. Storms that form east of the date line and north of the equator are called hurricanes; see 1948 Pacific hurricane season. At the time, tropical storms that formed within this region of the western Pacific were identified and named by the United States Armed Services, and these names are taken from the list that USAS publicly adopted before the 1945 season started.[1][2]
Typhoon Karen
| Typhoon (JMA) | |
| Category 4 super typhoon (SSHWS) | |
| Duration | January 11 – January 19 |
|---|---|
| Peak intensity | 240 km/h (150 mph) (1-min); 936 hPa (27.64 inHg) hPa (mbar) |
Typhoon Karen, one of the earliest recorded super typhoons, developed on January 11, well west of the Philippines. It curved westward while slowly intensifying. After a prolonged period of slow intensification, the tropical cyclone began to rapidly strengthen. It became a super typhoon on January 16. Shortly after, it weakened and dissipated on January 19.
It struck Yap on January 14, damaging and destroying establishments and houses on the island.[3] It also wrecked the roofs of some U.S. warehouses and buildings, and downed power lines.[3] A food warehouse were washed out; however, some food supplies survived.[3]
After the typhoon, the navy transported some relief supplies to the populated island.[3] No deaths were reported.[3]
Typhoon Lana
| Typhoon (JMA) | |
| Category 1 typhoon (SSHWS) | |
| Duration | May 16 – May 20 |
|---|---|
| Peak intensity | 150 km/h (90 mph) (1-min); 971 hPa (mbar) |
Typhoon Lana, the second system of the season, formed on May 16, west of the Philippines. It moved to the north-northeast while intensifying, reaching its peak intensity somewhere on May 18 and 19. It then weakened, until it was last noted on May 20 as it merged with a cold front.
Warnings were issued for Yap, Palau, Guam and Ulithi in preparations for the storm.[4] All ships in these islands were instructed to escape to Sangley Point due to the approaching typhoon.[5]
A plane in Guam encountered the strength of the typhoon; however, it escaped its fury.[5] Eighteen individuals were reported dead in Yap when their canoe sank during the storm.[5] The damage, however, was minimal.[5]
Typhoon Mabel
Typhoon Nadine
Tropical Storm Ophelia
| Tropical storm (SSHWS) | |
| Duration | June 10 – June 11 |
|---|---|
| Peak intensity | 75 km/h (45 mph) (1-min); 991 hPa (mbar) |
Ophelia formed on June 10 in the South China Sea. It moved west and struck southern China. It dissipated the next day, without attaining maximum sustained winds any higher than 45 miles per hour (72 km/h).
Typhoon Pearl
Typhoon Rose
Typhoon Bertha
Tropical Storm Chris
Typhoon Dolores–Eunice
| Typhoon (JMA) | |
| Tropical storm (SSHWS) | |
| Duration | August 10 – August 14 |
|---|---|
| Peak intensity | 85 km/h (50 mph) (1-min); 990 hPa (mbar) |
Tropical Storm Dolores was tracked by the Air Weather Service located on Guam. At one point, a tropical storm was identified and assigned the name Eunice. Post analysis showed that Tropical Storm Dolores was north of the forecast location and was synonymous with the system assigned Eunice.[6]
Typhoon Flo
Typhoon Gertrude
Typhoon Hazel
Typhoon Ione
| Typhoon (JMA) | |
| Category 4 typhoon (SSHWS) | |
| Duration | September 11 – September 17 |
|---|---|
| Peak intensity | 220 km/h (140 mph) (1-min); 925 hPa (mbar) |
A Tropical Storm formed on September 11 and soon turned toward Japan as it gained strength. Ione soon reached category 4 intensity on September 14. Ione then began to lose strength and became a category 1 on September 16. Then, Ione struck Japan in that day killing 838 people.[7] Ione further weakened and became a Tropical Storm on the 17th. Ione then dissipated.
Typhoon Jackie
Typhoon Kit
Typhoon Libby
Typhoon Martha
Typhoon Norma
Tropical Storm Olga
Typhoon Pat
Typhoon Rita
Typhoon Agnes
Tropical Storm 24W
Typhoon Beverly
Tropical Storm 26W
Other Systems
Between 23 July and 4 August, the name Annabell was assigned to a North West Pacific system. The Air Weather Service issued a bulletin issued and tropical cyclone named on what was later determined to be "trough activity"
Tropical storm names were assigned by the Joint Typhoon Warning Center since 1945.
| Karen | Lana | Mabel | Nadine | Ophelia | Pearl | Rose | Annabell | Bertha |
| Chris | Dolores | Eunice | Flo | Gertrude | Hazel | Ione | Jackie | Kit |
| Libby | Martha | Norma | Olga | Pat | Rita | Agnes | Beverly |
- Landsea, Christopher W; Dorst, Neal M (June 1, 2014). "Subject: Tropical Cyclone Names: B1) How are tropical cyclones named?". Tropical Cyclone Frequently Asked Question. United States National Oceanic and Atmospheric Administration's Hurricane Research Division. Archived from the original on December 10, 2018.
- "Yap Typhoon Veers North". The Lincoln Star. 1948-01-16. p. 5. Retrieved 2021-04-14.
- "Typhoon Named Lana Moves Towards Guam And The Philippines". Rushville Republican. 1948-05-17. p. 3. Retrieved 2021-04-14.
- "18 Islanders Die As Typhoon Roars". The Tampa Times. 1948-05-17. p. 1. Retrieved 2021-04-14.
- Air Weather Service "Report on the Typhoon Post-Analysis Program (1948-1949) of the North Pacific Typhoon Warning System"