Earthquakes United States 2003
United States was hit by 299 earthquakes with a magnitude of 4 and more in 2003. The biggest earthquake in United States for 2003 had a magnitude of 6.6 (2/19/2003)
4.5
2003-12-10
4.5
2003-10-09
4.5
2003-11-04
4.5
2003-10-01
4.5
2003-09-20
4.4
2003-10-22
4.4
2003-10-28
4.4
2003-12-22
4.4
2003-08-09
4.4
2003-08-19
Earthquakes Map United States 2003
Earthquakes Chart United States 2003
| Month | Number of hits |
| January 2003 | 47 |
| February 2003 | 31 |
| March 2003 | 22 |
| April 2003 | 21 |
| May 2003 | 22 |
| June 2003 | 18 |
| July 2003 | 21 |
| August 2003 | 24 |
| September 2003 | 16 |
| October 2003 | 17 |
| November 2003 | 19 |
| December 2003 | 41 |