nearly dissipated. Hyacinth caused increased surf along the coast of California, but was otherwise without serious effects. Tropical Depression Hyacinth's landfall was the first in California since 1939. Tropical Storm Iva South of Salina Cruz, a tropical depression formed on September 14. It paralleled the coast of Mexico until it strengthened into a tropical storm on September 16. Iva spent three days barely moving. On August 19, Iva got caught in the trade winds, headed westwards out to sea, and promptly weakened into a depression. By September 22 it was just a mass of clouds. Iva did not come near land and had no appreciable impact. Tropical Storm June A northwestward-moving disturbance in the Intertropical Convergence Zone developed into a tropical depression on September 24 and a storm two days later. It never strengthened much, and rapidly weakened on September 28. Tropical Storm June passed southwest of Johnston Island on September 27, but was too feeble to cause damage, only bringing gusty breezes and some rain. Late September/Early October Tropical Depression A tropical depression formed September 28 east of the Hawaiian Islands. It headed towards the archipelago and dissipated on the afternoon of October 3. Later that day, its remnants dumped up to of rain on the mountains of the Big Island. Hurricane Joanne A westward-moving area of squalls south of Mexico organized into a tropical depression on September 30. It then strengthened into a tropical storm and was named Joanne. Joanne moved west northwest, and intensified into a hurricane on October 1. It then peaked as a Category 2 hurricane on October 2. Joanne then slowed down and began to recurve, first to the north, and then the north northeast. While accelerating in that direction, Joanne made landfall near Laguna Chapala on the Baja California Peninsula as a tropical storm. Joanne managed to retain a closed circulation and bring tropical storm force winds to Arizona, the first recorded time that had happened. The tropical storm dissipated inland over Sonora on October 7. Joanne is one of only four known Pacific hurricanes to bring gale-force winds to the Continental United States, and was the first since the 1939 California tropical storm. Heavy rainfall was reported throughout Arizona. Over was measured at the Mogollon Rim. Heavy rains were recorded elsewhere in the region. The rains caused flooding in the areas of Clifton, Duncan, and Safford. The highest total in Mexico was