Coordinates : -91.5 41.6 Location state : Iowa Location city : Iowa City Variable Name : SPEED Variable Unit : mph Time : Central Daylight Time 4/ 7/2003 H 19 8.85 4/ 7/2003 H 21 9.04 4/ 7/2003 H 23 6.67 5/ 7/2003 H 1 5.16 5/ 7/2003 H 3 3.99 5/ 7/2003 H 5 3.66 5/ 7/2003 H 7 2.67 5/ 7/2003 H 9 1.89 5/ 7/2003 H 11 3.35 5/ 7/2003 H 13 4.72 5/ 7/2003 H 15 5.52 5/ 7/2003 H 17 5.96 5/ 7/2003 H 19 6.08 5/ 7/2003 H 21 6.74 5/ 7/2003 H 23 6.30 6/ 7/2003 H 1 6.10 6/ 7/2003 H 3 5.98 6/ 7/2003 H 5 5.68 6/ 7/2003 H 7 5.51 6/ 7/2003 H 9 7.36 6/ 7/2003 H 11 8.17 6/ 7/2003 H 13 9.01 6/ 7/2003 H 15 9.21 6/ 7/2003 H 17 9.52 6/ 7/2003 H 19 10.97 6/ 7/2003 H 21 13.82 6/ 7/2003 H 23 14.41 7/ 7/2003 H 1 15.87 7/ 7/2003 H 3 15.74 7/ 7/2003 H 5 15.46 7/ 7/2003 H 7 14.35 7/ 7/2003 H 9 16.75 7/ 7/2003 H 11 15.26 7/ 7/2003 H 13 11.18 7/ 7/2003 H 15 8.89 7/ 7/2003 H 17 8.48 7/ 7/2003 H 19 6.98