Alert | N° | Date (UTC) | Max Rainfall (mm) | Pop >100mm or higher | 50-100 | 100-250 | 250-500 | 500-750 | 750-1000 | >1000 | Countries |
| 1 | 24 Aug 2019 00:00 | 152 | - | | - | - | - | - | - | United States, Colombia |
| 2 | 24 Aug 2019 12:00 | 259 | Few people | | | - | - | - | - | United States, Costa Rica, Colombia |
| 3 | 25 Aug 2019 00:00 | 459 | 20 thousand | | | - | - | - | - | United States, Colombia |
| 4 | 25 Aug 2019 12:00 | 376 | 6 thousand | | | - | - | - | - | Panama |
| 5 | 26 Aug 2019 00:00 | 182 | 3 thousand | | | - | - | - | - | United States, Colombia |
| 6 | 26 Aug 2019 12:00 | 424 | 20 thousand | | | - | - | - | - | United States |
| 7 | 27 Aug 2019 00:00 | 103 | - | | - | - | - | - | - | United States |
| 8 | 27 Aug 2019 12:00 | 178 | - | | - | - | - | - | - | United States, Dominica |
| 9 | 28 Aug 2019 00:00 | 130 | - | - | - | - | - | - | - | |
| 10 | 28 Aug 2019 12:00 | 368 | 1 thousand | | | - | - | - | - | Puerto Rico, Costa Rica, Colombia |
| 11 | 29 Aug 2019 00:00 | 162 | 3 thousand | | | - | - | - | - | Guatemala, Costa Rica, Venezuela, Colombia |
| 12 | 29 Aug 2019 12:00 | 300 | 20 thousand | | | - | - | - | - | Canada, Costa Rica, Panama |
| 13 | 30 Aug 2019 00:00 | 153 | - | | - | - | - | - | - | Colombia |
| 14 | 30 Aug 2019 12:00 | 195 | - | | - | - | - | - | - | Costa Rica |
| 15 | 31 Aug 2019 00:00 | 200 | - | - | - | - | - | - | - | |
| 16 | 31 Aug 2019 12:00 | 345 | - | | - | - | - | - | - | Dominican Republic, Costa Rica, Colombia |
| 17 | 01 Sep 2019 00:00 | 246 | - | | - | - | - | - | - | United States, Mexico, Honduras |
| 18 | 01 Sep 2019 12:00 | 343 | 10 thousand | | | | - | - | - | The Bahamas, Dominican Republic, Colombia |
| 19 | 02 Sep 2019 00:00 | 289 | 50 thousand | | | | - | - | - | The Bahamas, Colombia |
| 20 | 02 Sep 2019 12:00 | 603 | 50 thousand | | | | - | - | - | United States, The Bahamas, Costa Rica |
| 21 | 03 Sep 2019 00:00 | 611 | 30 thousand | | | | | - | - | The Bahamas |
| 22 | 03 Sep 2019 12:00 | 226 | Few people | | | - | - | - | - | The Bahamas, Costa Rica, Colombia |
| 23 | 04 Sep 2019 00:00 | 320 | - | | - | - | - | - | - | United States, Mexico, Venezuela, Colombia |
| 24 | 04 Sep 2019 12:00 | 257 | - | | - | - | - | - | - | Costa Rica |
| 25 | 05 Sep 2019 00:00 | 318 | 250 thousand | | | - | - | - | - | United States, Colombia, Costa Rica, Panama |
| 26 | 05 Sep 2019 12:00 | 223 | 240 thousand | | | - | - | - | - | United States, Colombia |
| 27 | 06 Sep 2019 00:00 | 383 | 120 thousand | | | | - | - | - | United States, Venezuela, Colombia |
| 28 | 06 Sep 2019 12:00 | 235 | 10 thousand | | | - | - | - | - | United States, Colombia, Costa Rica |
| 29 | 07 Sep 2019 00:00 | 519 | - | | - | - | - | - | - | United States, Colombia |
| 30 | 07 Sep 2019 12:00 | 453 | 260 thousand | | | - | - | - | - | United States, Canada, Dominican Republic, Haiti, Jamaica, Honduras, Guatemala, El Salvador, Nicaragua, Costa Rica, Panama, Venezuela, Colombia |