By July 31, the JTWC issued their final advisory on Haitang after the system had made landfall over in the Pingtan County in Taiwan. During 06:00 UTC of that day, the JMA issued their final advisory after Haitang weakened into a remnant low. During July 31, the JMA started to monitor a tropical depression located about 1,106 km (687 mi) to the northeast of Wake Island. During the next day, the JTWC started issuing advisories and designated it as "13W". By August 2, both agencies upgraded 13W to Tropical Storm Nalgae after imagery showed flaring convection and the storm was located in a region of low to moderate wind shear and warm SSTs. Moving in a northward direction, Nalgae slowly intensified for several days. Nalgae reached its peak intensity with 10-minute sustained winds of 85 km/h (55 mph) and a minimum barometric pressure of 988 hPa during August 5 for a brief time, as it was beginning to transition into an extratropical cyclone. The JTWC downgraded Nalgae to a tropical depression later that day and issued their final advisory after the storm was located in very unfavorable environments. On August 10, Tropical Depression 14W formed in the North Pacific Ocean. It strengthened into a tropical storm on August 11 at 5 p.m. EDT (2100 UTC), and was named Banyan. Rapid intensification occurred on Banyan, and it intensified into a typhoon on August 12 at 5 p.m. EDT (2100 UTC). Banyan reached its peak strength of 150 km/h (90 mph) on August 13, without harming any land, as a Category 3 equivalent system in a high latitude, like 2016's Typhoon Songda. Banyan began to start weakening on August 14, and continue to rapidly weaken as it entered the frigid cold waters of the North Pacific. It weakened into an extratropical depression on August 17. A low-pressure area developed into a tropical depression on August 19, while located to the southeast of Taiwan, and was named by PAGASA as Tropical Depression Isang. Over the next few days, Isang became a tropical storm, and was named Hato. Hato then became a severe tropical storm as it passed through the Batanes region of the Philippines, and the PAGASA later issued its final warning as Hato (named Isang) moved out of the Philippine Area of Responsibility.