Region · Puerto Rico
Earthquakes in Humacao
In the last 30 days there was 1 earthquake of magnitude 2.5 or larger in Humacao, and 0 in the last 24 hours. The strongest was a magnitude 3.0, 26 km SE of Emajagua, Puerto Rico, on 2026-10-15.
Earthquakes M2.5+ in Humacao
- Last 24 hours0
- Last 7 days0
- Last 30 days1
- Last year24
- Last 5 years110
M1+ in the last 7 days: 1. Methodology
44 earthquakes of magnitude 2.5 or larger in Humacao in the last 24 months. The busiest month was May 2026, with 6.
01 — Latest
Latest earthquakes in Humacao
| Magnitude | Location | Depth | Time |
|---|---|---|---|
| 3.0 | 26 km SE of Emajagua, Puerto Rico | depth 5 km |
02 — Questions
Earthquakes in Humacao, answered
Was there an earthquake in Humacao today?
No earthquake of magnitude 2.5 or larger was recorded in Humacao in the last 24 hours. Smaller ones may still have occurred and appear on the home page under “All” magnitudes.
How many earthquakes does Humacao have each year?
Over the last five years there were 110 earthquakes of magnitude 2.5 or larger in Humacao, an average of 22 a year. 24 occurred in the last 12 months.
What was the strongest earthquake in Humacao in five years?
A magnitude 3.7 on Aug 21, 2022, 07:49 UTC, 4 km E of Punta Santiago, Puerto Rico. See this earthquake
Each earthquake is counted for the region of the nearest listed city within 300 km. Counts describe past activity and are not a forecast. Source: USGS.
03 — Cities
Cities in Humacao
| City | Last year | Last 5 years |
|---|---|---|
| Humacao | 191 | 1269 |