
Why does California have so many quakes?Ĭalifornia is located near the boundary between the Pacific and North American tectonic plates. Magnitude 5+ events are about once every 2 months, and strong quakes from magnitude 6+ occur on average once every 4-5 months. Quakes of magnitude 4+ occur about once every 5 days on average. Typically there are 1-2 quakes of magnitudes greater than 3 every day. Most of them are too small to be felt by humans, although there is usually one or two that are. Recent quakes above magnitude 1.0 in or near California, USA (updated ) Past 24 hoursĤ03 quakes 55 quakes M2+ 6 quakes M3+ 4 quakes M4+ġ,564 quakes 231 quakes M2+ 36 quakes M3+ 7 quakes M4+ 1 quake M5+Ĥ,867 quakes 740 quakes M2+ 118 quakes M3+ 15 quakes M4+ 2 quakes M5+Ģ1,339 quakes 3,043 quakes M2+ 422 quakes M3+ 43 quakes M4+ 6 quakes M5+ 1 quake M6+Ĭalifornia Earthquake FAQ How many quakes occur in California every day?Ĭalifornia has about 10-15 quakes every day. 6.4 on Tuesday, at 2:34 am (GMT -8) – North Pacific Ocean, 23 mi SW of Eureka, Humboldt County, California, USA 5.1 on Sunday, at 2:41 pm (GMT -7) – 10.8 mi NE of Ventura, California, USA 5.0 on Friday, at 10:24 am (GMT -7) – 50 mi NE of Redding, Shasta County, California, USA

4.9 on Saturday, at 9:16 am (GMT -8) – North Pacific Ocean, 49 mi SW of Eureka, Humboldt County, California, USA 2.6 | 29 mi N of Chico, Butte County, California, USA. 1.3 | 12 Km SSW of Searles Valley, CA - Strongest quake today: Mag.

See quake list Quakes in the past 24 hours:
