Key Metrics
10.82
Heat Index-
Impact LevelMedium
-
Scope LevelNational
-
Last Update2025-08-23
Key Impacts
Positive Impacts (1)
Negative Impacts (8)
Event Overview
Escalation of tropical cyclone intensity signals heightened natural hazard risk and necessitates increased preparedness measures by meteorological and emergency management agencies. Such classifications typically trigger potential regulatory, logistical, and communication responses, indicating the complex interplay between atmospheric phenomena and infrastructure, as well as public safety planning and early warning systems in the affected regions.
Collect Records
Typhoon Kajiki Upgraded to Severe Tropical Storm
According to Hainan Province meteorological authorities, Typhoon Kajiki, the 13th typhoon of the year, was upgraded to a severe tropical storm at 17:00 on the 23rd. At that time, its center was located at 17.6 degrees north latitude and 114.7 degrees east longitude, approximately 550 kilometers east of Sanya City, Hainan Province, over the central South China Sea. The maximum wind force near the center reached level 10 (25 meters/second) and the minimum central pressure was 985 hPa. The radius of the level seven wind circle was 150 to 220 kilometers. Kajiki is expected to continue moving westward at about 25 kilometers per hour, rapidly strengthening, and gradually heading towards the southern coast of Hainan Island, with landfall expected in Sanya during the afternoon or evening of the 24th at a strong typhoon level. Afterwards, it is expected to move towards the north-central coast of Vietnam. Under its influence, there will be severe wind and rain in the eastern and southern maritime areas of Hainan Island, as well as the Xisha and Zhongsha Islands from the 24th to the 25th. Other maritime areas will experience strong wind and rain. The southeastern half of Hainan Island will see heavy to extremely heavy rain, with some locations experiencing exceptionally heavy rain, while the northwestern half will see heavy to very heavy rain during the same period.