StClair County Severe Weather Statistics
Year
Number of
Warnings Issued *
Number of
Warnings Verified
Average
Lead Time
Number of Events
with no Warning
1995 9 6 24 min 3
1996 8 5 15 min 2
1997 5 2 49 min 2
1998 6 5 13 min 0
1999 9 6 15 min 5
2000 17 12 24 min 0
2001 5 4 22 min 0
2002 10 6 19 min 2
2003 11 9 29 min 1
2004 9 5 23 min 2
2005 5 3 23 min 1
2006 10 9 14 min 4
2007 12 7 27 min 0
Totals 116 79 22.8 (min) 22

* Warnings are Severe Thunderstorms and Tornado Warnings only.