Storm Activity: Oct 18, 1931 - Oct 22, 1931
Oct 22 · 18:00 GMT 65 mph -- Extratropical
| Oct 22 | 18:00 GMT | 31.6 | -50.9 | 65 mph | -- | Extratropical | -- |
| Oct 22 | 15:00 GMT | 31.45 | -52.11 | 65 mph | -- | Extratropical | -- |
| Oct 22 | 12:00 GMT | 31.2 | -53.4 | 65 mph | -- | Extratropical | -- |
| Oct 22 | 09:00 GMT | 30.79 | -54.81 | 65 mph | -- | Extratropical | -- |
| Oct 22 | 06:00 GMT | 30.3 | -56.3 | 65 mph | -- | Extratropical | -- |
| Oct 22 | 03:00 GMT | 29.79 | -57.85 | 65 mph | -- | Extratropical | -- |
| Oct 22 | 00:00 GMT | 29.3 | -59.4 | 65 mph | -- | Extratropical | -- |
| Oct 21 | 21:00 GMT | 28.86 | -60.89 | 65 mph | -- | Extratropical | -- |
| Oct 21 | 18:00 GMT | 28.5 | -62.3 | 65 mph | -- | Extratropical | -- |
| Oct 21 | 15:00 GMT | 28.22 | -63.62 | 60 mph | -- | Extratropical | -- |
| Oct 21 | 12:00 GMT | 28 | -64.8 | 60 mph | -- | Extratropical | -- |
| Oct 21 | 09:00 GMT | 27.79 | -65.86 | 55 mph | -- | Extratropical | -- |
| Oct 21 | 06:00 GMT | 27.6 | -66.8 | 50 mph | -- | Extratropical | -- |
| Oct 21 | 03:00 GMT | 27.41 | -67.64 | 50 mph | -- | Extratropical | -- |
| Oct 21 | 00:00 GMT | 27.2 | -68.5 | 50 mph | -- | Extratropical | -- |
| Oct 20 | 21:00 GMT | 26.99 | -69.49 | 50 mph | -- | Tropical Storm | -- |
| Oct 20 | 18:00 GMT | 26.7 | -70.6 | 45 mph | -- | Tropical Storm | -- |
| Oct 20 | 15:00 GMT | 26.32 | -71.82 | 45 mph | -- | Tropical Storm | -- |
| Oct 20 | 12:00 GMT | 25.8 | -73.1 | 45 mph | -- | Tropical Storm | -- |
| Oct 20 | 09:00 GMT | 25.14 | -74.35 | 45 mph | -- | Tropical Storm | -- |
| Oct 20 | 06:00 GMT | 24.4 | -75.6 | 45 mph | -- | Tropical Storm | -- |
| Oct 20 | 03:00 GMT | 23.69 | -76.88 | 45 mph | -- | Tropical Storm | -- |
| Oct 20 | 00:00 GMT | 23 | -78.1 | 40 mph | -- | Tropical Storm | -- |
| Oct 19 | 21:00 GMT | 22.33 | -79.23 | 45 mph | -- | Tropical Storm | -- |
| Oct 19 | 18:00 GMT | 21.7 | -80.2 | 45 mph | -- | Tropical Storm | -- |
| Oct 19 | 15:00 GMT | 21.12 | -80.97 | 45 mph | -- | Tropical Storm | -- |
| Oct 19 | 12:00 GMT | 20.6 | -81.6 | 45 mph | -- | Tropical Storm | -- |
| Oct 19 | 09:00 GMT | 20.13 | -82.23 | 45 mph | -- | Tropical Storm | -- |
| Oct 19 | 06:00 GMT | 19.7 | -82.8 | 45 mph | -- | Tropical Storm | -- |
| Oct 19 | 03:00 GMT | 19.24 | -83.32 | 45 mph | -- | Tropical Storm | -- |
| Oct 19 | 00:00 GMT | 18.8 | -83.8 | 45 mph | -- | Tropical Storm | -- |
| Oct 18 | 21:00 GMT | 18.39 | -84.26 | 45 mph | -- | Tropical Storm | -- |
| Oct 18 | 18:00 GMT | 18 | -84.7 | 40 mph | -- | Tropical Storm | -- |
| Oct 18 | 15:00 GMT | 17.6 | -85.11 | 35 mph | -- | Tropical Depression | -- |
| Oct 18 | 12:00 GMT | 17.2 | -85.5 | 35 mph | -- | Tropical Depression | -- |
Learn more about Unnamed Tropical Storm and the 1931 Atlantic hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones