1923
4 tropical cyclones near the U.S., 9 notable earthquakes.
Tropical cyclones
Storms whose tracks came within 100 miles of a U.S. county.
Earthquakes
Magnitude 5 or more in the lower 48 and Hawaii, 6.5 or more in Alaska, strongest first.
| Jan 22, 1923 | 7.1 | Humboldt County, California Humboldt CA |
| May 4, 1923 | 7.0 | near Chignik, Alaska Kodiak Island AK |
| Jul 22, 1923 | 6.2 | near San Bernardino, California San Bernardino CA |
| Apr 28, 1923 | 5.8 | near Shelter Cove, California Humboldt CA |
| Nov 7, 1923 | 5.7 | near Progreso, Mexico San Diego CA |
| Apr 28, 1923 | 5.6 | near Samoa, California Humboldt CA |
| Jan 10, 1923 | 5.0 | near Lakeview, Oregon Lake OR |
| Feb 9, 1923 | 5.0 | near Samoa, California Humboldt CA |
| Nov 5, 1923 | 5.0 | near Progreso, Mexico San Diego CA |
Drought
On average 4% of lower-48 counties were in severe drought in 1923. The worst month was January 1923, with 8%.
Storm Prediction Center, National Hurricane Center HURDAT2, Monitoring Trends in Burn Severity, NOAA Storm Events Database, USGS Comprehensive Earthquake Catalog, NOAA nClimDiv Palmer Drought Severity Index. Damage is as reported at the time, not adjusted for inflation.