| Alert | N° | Date (UTC) | Max Rainfall (mm) | Pop >100mm or higher | 50-100 | 100-250 | 250-500 | 500-750 | 750-1000 | >1000 | Countries |
 | 1 | 18 Aug 2026 00:00 | 351 | 1 thousand | | | - | - | - | - | Philippines, Other countries, Micronesia |
 | 2 | 18 Aug 2026 12:00 | 554 | 2 thousand | | | - | - | - | - | Vietnam, Laos, Philippines, Cambodia, Micronesia, Other countries |
 | 3 | 19 Aug 2026 00:00 | 391 | 430 thousand | | | | - | - | - | Taiwan, Other countries, China, Laos, Vietnam, Philippines, Micronesia |
 | 4 | 19 Aug 2026 12:00 | 399 | 130 thousand | | | - | - | - | - | China, Other countries, Vietnam, Laos, Micronesia |
 | 5 | 20 Aug 2026 00:00 | 220 | 360 thousand | | | - | - | - | - | China, Vietnam, Other countries, Laos |
 | 6 | 20 Aug 2026 12:00 | 254 | 110 thousand | | | - | - | - | - | Taiwan, Other countries, Vietnam, China, Micronesia |
 | 7 | 21 Aug 2026 00:00 | 292 | 9 thousand | | | - | - | - | - | Japan, Taiwan, Other countries, Vietnam, Palau |
 | 8 | 21 Aug 2026 12:00 | 204 | 40 thousand | | | - | - | - | - | China, Vietnam, Taiwan, Other countries |
 | 9 | 22 Aug 2026 00:00 | 851 | 230 thousand | | | - | - | - | - | North Korea, South Korea, Taiwan, Japan, China, Other countries, Vietnam, Philippines |
 | 10 | 22 Aug 2026 12:00 | 386 | 3.6 million | | | - | - | - | - | Japan, Taiwan, Other countries, China, Vietnam, Philippines |
 | 11 | 23 Aug 2026 00:00 | 371 | 2.7 million | | | | - | - | - | China, Taiwan, Other countries, Vietnam |
 | 12 | 23 Aug 2026 12:00 | 361 | 5.1 million | | | | - | - | - | Taiwan, China, Other countries, Vietnam |
 | 13 | 24 Aug 2026 00:00 | 302 | 2.8 million | | | - | - | - | - | China, Other countries, Taiwan |
 | 14 | 24 Aug 2026 12:00 | 234 | 1.9 million | | | - | - | - | - | China, Other countries, Taiwan, Vietnam, Marshall Islands |
 | 15 | 25 Aug 2026 00:00 | 219 | 6 thousand | | | - | - | - | - | China, Other countries |
 | 16 | 25 Aug 2026 12:00 | 214 | 650 thousand | | | - | - | - | - | Japan, China, Vietnam, Other countries |
 | 17 | 26 Aug 2026 00:00 | 279 | - | | - | - | - | - | - | Japan |
 | 18 | 26 Aug 2026 12:00 | 213 | - | | - | - | - | - | - | China, Japan, Other countries, Hong Kong |
 | 19 | 27 Aug 2026 00:00 | 236 | 570 thousand | | | - | - | - | - | Japan, China |
 | 20 | 27 Aug 2026 12:00 | 347 | - | | - | - | - | - | - | Japan, China, Taiwan |
 | 21 | 28 Aug 2026 00:00 | 169 | 760 thousand | | | - | - | - | - | South Korea, Japan, China, Other countries, Taiwan, Philippines |
 | 22 | 28 Aug 2026 12:00 | 144 | 630 thousand | | | - | - | - | - | Japan, China, Philippines, Other countries |
 | 23 | 29 Aug 2026 00:00 | 193 | Few people | | | - | - | - | - | Japan, China, Taiwan, Philippines, Other countries |
 | 24 | 29 Aug 2026 12:00 | 105 | 3 thousand | | | - | - | - | - | South Korea, Japan, China, Philippines, Other countries |
 | 25 | 30 Aug 2026 00:00 | 143 | - | | - | - | - | - | - | China, Philippines, Micronesia, Other countries |
 | 26 | 30 Aug 2026 12:00 | 283 | - | | - | - | - | - | - | South Korea, Other countries, China, Philippines, Micronesia |
 | 27 | 31 Aug 2026 00:00 | 309 | 240 thousand | | | - | - | - | - | South Korea, Other countries, China, Taiwan, Philippines |
 | 28 | 31 Aug 2026 12:00 | 223 | 20 thousand | | | - | - | - | - | South Korea, Other countries, China, Japan, Taiwan |
 | 29 | 01 Sep 2026 00:00 | 149 | 1 thousand | | | - | - | - | - | China, Other countries, Taiwan, Laos |
 | 30 | 01 Sep 2026 12:00 | 257 | 1.8 million | | | - | - | - | - | China, Other countries |
 | 31 | 02 Sep 2026 00:00 | 182 | - | | - | - | - | - | - | China, Taiwan, Philippines |
 | 32 | 02 Sep 2026 12:00 | 221 | 2.6 million | | | - | - | - | - | China, Other countries, Taiwan, Japan, Philippines, Laos |
 | 33 | 03 Sep 2026 00:00 | 189 | 4.4 million | | | - | - | - | - | Japan, China, Other countries, Taiwan, Philippines |
 | 34 | 03 Sep 2026 12:00 | 455 | 16.1 million | | | | - | - | - | Japan, Other countries, South Korea, China, Taiwan, Philippines, Vietnam, Laos, Cambodia |