Storm Activity: Jul 21, 1939 - Jul 24, 1939
Jul 24 · 22:00 GMT -- -- Tropical Storm
| Jul 24 | 22:00 GMT | 24.5 | 119.6 | -- | -- | Tropical Storm | -- |
| Jul 24 | 21:00 GMT | 24.43 | 119.56 | -- | -- | Tropical Storm | -- |
| Jul 24 | 18:00 GMT | 24.23 | 119.45 | -- | -- | Tropical Storm | -- |
| Jul 24 | 15:00 GMT | 24.01 | 119.34 | -- | -- | Tropical Storm | -- |
| Jul 24 | 12:00 GMT | 23.77 | 119.25 | -- | -- | Tropical Storm | -- |
| Jul 24 | 10:00 GMT | 23.6 | 119.2 | -- | -- | Tropical Storm | -- |
| Jul 24 | 09:00 GMT | 23.51 | 119.18 | -- | -- | Tropical Storm | -- |
| Jul 24 | 06:00 GMT | 23.23 | 119.12 | -- | -- | Tropical Storm | -- |
| Jul 24 | 03:00 GMT | 22.95 | 119.08 | -- | -- | Tropical Storm | -- |
| Jul 24 | 00:00 GMT | 22.72 | 119.03 | -- | -- | Tropical Storm | -- |
| Jul 23 | 22:00 GMT | 22.6 | 119 | -- | -- | Tropical Storm | -- |
| Jul 23 | 21:00 GMT | 22.56 | 118.98 | -- | -- | Tropical Storm | -- |
| Jul 23 | 18:00 GMT | 22.5 | 118.9 | -- | -- | Tropical Storm | -- |
| Jul 23 | 15:00 GMT | 22.48 | 118.82 | -- | -- | Tropical Storm | -- |
| Jul 23 | 12:00 GMT | 22.49 | 118.75 | -- | -- | Tropical Storm | -- |
| Jul 23 | 10:00 GMT | 22.5 | 118.7 | -- | -- | Tropical Storm | -- |
| Jul 23 | 09:00 GMT | 22.5 | 118.69 | -- | -- | Tropical Storm | -- |
| Jul 23 | 06:00 GMT | 22.49 | 118.68 | -- | -- | Tropical Storm | -- |
| Jul 23 | 03:00 GMT | 22.47 | 118.65 | -- | -- | Tropical Storm | -- |
| Jul 23 | 00:00 GMT | 22.44 | 118.58 | -- | -- | Tropical Storm | -- |
| Jul 22 | 22:00 GMT | 22.4 | 118.5 | -- | -- | Tropical Storm | -- |
| Jul 22 | 21:00 GMT | 22.37 | 118.44 | -- | -- | Tropical Storm | -- |
| Jul 22 | 18:00 GMT | 22.27 | 118.2 | -- | -- | Tropical Storm | -- |
| Jul 22 | 15:00 GMT | 22.14 | 117.92 | -- | -- | Tropical Storm | -- |
| Jul 22 | 12:00 GMT | 21.99 | 117.61 | -- | -- | Tropical Storm | -- |
| Jul 22 | 10:00 GMT | 21.9 | 117.4 | -- | -- | Tropical Storm | -- |
| Jul 22 | 09:00 GMT | 21.86 | 117.3 | -- | -- | Tropical Storm | -- |
| Jul 22 | 06:00 GMT | 21.73 | 117 | -- | -- | Tropical Storm | -- |
| Jul 22 | 03:00 GMT | 21.6 | 116.7 | -- | -- | Tropical Storm | -- |
| Jul 22 | 00:00 GMT | 21.48 | 116.44 | -- | -- | Tropical Storm | -- |
| Jul 21 | 22:00 GMT | 21.4 | 116.3 | -- | -- | Tropical Storm | -- |
| Jul 21 | 21:00 GMT | 21.36 | 116.24 | -- | -- | Tropical Storm | -- |
| Jul 21 | 18:00 GMT | 21.26 | 116.1 | -- | -- | Tropical Storm | -- |
| Jul 21 | 15:00 GMT | 21.16 | 116 | -- | -- | Tropical Storm | -- |
| Jul 21 | 12:00 GMT | 21.06 | 115.94 | -- | -- | Tropical Storm | -- |
| Jul 21 | 10:00 GMT | 21 | 115.9 | -- | -- | Tropical Storm | -- |
Learn more about Unnamed Tropical Storm and the 1939 Western Pacific hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones