Storm Based Warning Geometry Statistics

Pick a time period of your choice and get back a summary table of storm based warning polygon statistics. You should be able to highlight this table and paste it into Excel, if you wish. Please note that prior to formal implementation of Storm Based Warnings, the polygons were not the official warning and so their shape may not have been accurately representing the threat.
Note: Areal flood warning polygons have only been issued since summer of 2007.
Perimeter values are in kilometers and area values in square kilometers.
Links: Download shapefile of these warnings - View visual summaries

YearMonthDayHour
Start:
End:
Data valid for warnings issued between 09 Jun 2023 00:00 and 10 Jun 2023 00:00 UTC
Weather Forecast Office Summary Tornado Severe Thunderstorm Marine Flash Flood Areal Flood Dust Storm Snow Squall
IDName CntPerimArea CntPerimArea CntPerimArea CntPerimArea CntPerimArea CntPerimArea CntPerimArea CntPerimArea
ABRAberdeen 192.4549.4 00.00.0 192.4549.4 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
AFGFairbanks 152.3149.0 00.00.0 00.00.0 00.00.0 00.00.0 152.3149.0 00.00.0 00.00.0
AMAAmarillo 1174.41548.7 00.00.0 1174.41548.7 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
BISBismarck 1124.5987.9 00.00.0 1124.5987.9 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
BOUDenver 4105.7660.2 00.00.0 3120.1811.0 00.00.0 162.5208.1 00.00.0 00.00.0 00.00.0
BYZBillings 5101.1562.9 00.00.0 00.00.0 00.00.0 4100.8575.9 1102.4511.0 00.00.0 00.00.0
CHSCharleston 2145.51296.1 00.00.0 1118.1952.9 1172.81639.3 00.00.0 00.00.0 00.00.0 00.00.0
CYSCheyenne 1100.1639.2 00.00.0 1100.1639.2 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
FGFGrand Forks 3136.21092.3 00.00.0 3136.21092.3 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
GGWGlasgow 4161.11502.9 00.00.0 4161.11502.9 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
GIDHastings 9105.4659.3 00.00.0 7114.8767.0 00.00.0 00.00.0 272.5282.4 00.00.0 00.00.0
GLDGoodland 995.9638.1 00.00.0 777.7369.9 00.00.0 2159.51576.7 00.00.0 00.00.0 00.00.0
GYXGray 149.8124.3 00.00.0 00.00.0 00.00.0 149.8124.3 00.00.0 00.00.0 00.00.0
HGXHouston/Galveston 3235.33741.3 00.00.0 1199.32112.3 2253.34555.7 00.00.0 00.00.0 00.00.0 00.00.0
ICTWichita 13103.4664.5 00.00.0 1099.2600.9 00.00.0 00.00.0 3117.3876.5 00.00.0 00.00.0
JAXJacksonville 482.6422.9 00.00.0 482.6422.9 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
LBFNorth Platte 299.6585.3 00.00.0 299.6585.3 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
LCHLake Charles 3172.62746.6 00.00.0 1104.1591.2 2206.83824.2 00.00.0 00.00.0 00.00.0 00.00.0
LIXNew Orleans 1417.69136.5 00.00.0 00.00.0 1417.69136.5 00.00.0 00.00.0 00.00.0 00.00.0
LUBLubbock 199.3542.9 00.00.0 199.3542.9 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
LWXBaltimore Md/ Washington Dc 1227.81344.9 00.00.0 00.00.0 1227.81344.9 00.00.0 00.00.0 00.00.0 00.00.0
LZKLittle Rock 2132.6797.2 00.00.0 00.00.0 00.00.0 2132.6797.2 00.00.0 00.00.0 00.00.0
MFLMiami 3128.71026.4 00.00.0 00.00.0 3128.71026.4 00.00.0 00.00.0 00.00.0 00.00.0
MLBMelbourne 6185.02426.7 00.00.0 288.6490.5 4233.23394.8 00.00.0 00.00.0 00.00.0 00.00.0
OAXOmaha / Valley 184.7437.9 00.00.0 184.7437.9 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
OTXSpokane 4120.4899.0 00.00.0 3130.51033.0 00.00.0 190.2496.8 00.00.0 00.00.0 00.00.0
PHIMount Holly 2109.8663.1 00.00.0 00.00.0 2109.8663.1 00.00.0 00.00.0 00.00.0 00.00.0
PIHPocatello/Idaho Falls 167.5286.0 00.00.0 00.00.0 00.00.0 167.5286.0 00.00.0 00.00.0 00.00.0
PUBPueblo 4114.51084.2 00.00.0 3138.61421.8 00.00.0 142.271.3 00.00.0 00.00.0 00.00.0
TAETallahassee 7230.13486.6 168.5253.1 2135.11122.8 4318.05477.0 00.00.0 00.00.0 00.00.0 00.00.0
TFXGreat Falls 3216.72550.2 00.00.0 00.00.0 00.00.0 2141.81120.4 1366.55409.9 00.00.0 00.00.0
TSATulsa 591.9553.9 00.00.0 591.9553.9 00.00.0 00.00.0 00.00.0 00.00.0 00.00.0
Total/Averages108132523315.51287432191422879.0168523950.6253066226837061.964110837835.5785520430160068.120227451941.63438666298954292.015105557973.4698579044890152.68127245526.71158036408018922.500.00.000.00.0