| Location | Highest Sustained Wind/Time | Highest Gust/Time |
| Norfolk Int'l Airport (ORF) | 31 MPH/903 PM Sept 15th | 46 MPH/958 AM |
| Oceana NAS (NTU) | 41 MPH/1256 PM | |
| Norfolk NAS (NGU) | 44 MPH/1209 PM | 55 MPH/1209 PM |
| Portsmouth | 35 MPH/1214 PM | 60 MPH/1220 PM |
| Langley AFB (LFI) | 46 MPH/955 PM Sept 15th | 63 MPH/955 PM Sept 15th |
| Newport News Airport (PHF) | 38 MPH/1223 PM | 51 MPH/1223 PM |
| Fort Eustis Army Base (FAF) | 29 MPH/1240 PM | 43 MPH/1153 AM |
| Richmond Int'l Airport (RIC) | 34 MPH/1005 AM | 51 MPH/1011 AM |
| James River Bridge | 100 MPH/1220 PM | |
| Elizabeth City, N.C. (ECG) | 39 MPH/946 AM | 64 MPH/938 AM |
| Ocean City, MD (OXB) | 36 MPH/1253 PM | 52 MPH/112 PM |
| Salisbury, MD (SBY) | 32 MPH/550 PM | 48 MPH/550 PM |
| Duck COE Pier (DUCN7) | 79 MPH/1000 AM | 98 MPH/950 AM |
| Chesapeake Light (CHLV2) | 69 MPH/1130 AM | 84 MPH/1200 PM |
| Bouy 44014 | 58 MPH/1215 PM | 77 MPH/1215 PM |
| Bouy 44009 | 46 MPH/230 PM | 62 MPH/230 PM |
| Location | Lowest Barometric Pressure/Time |
| Norfolk Int'l Airport (ORF) | 28.85" 977.1 MB/1151 AM |
| Oceana NAS (NTU) | 28.81" 975.7 MB/1156 AM |
| Norfolk NAS (NGU) | 28.91" 979.1 MB/1155 AM |
| Portsmouth | 28.89" 978.4 MB/1200 PM |
| Newport News Airport (PHF) | 29.04" 983.4 MB/1158 AM |
| Fort Eustis Army Base (FAF) | 29.09" 985.2 MB/1055 AM |
| Richmond Int'l Airport (RIC) | 29.29" 991.9 MB/1240 PM |
| Elizabeth City, N.C. (ECG) | 28.60" 968.5 MB/1018 AM |
| Ocean City, MD (OXB) | 28.85" 976.8 MB/253 PM |
| Salisbury, MD (SBY) | 28.95" 980.4 MB/251 PM |
| Duck COE Pier (DUCN7) | 28.84" 977.0 MB/1000 AM |
| Chesapeake Light (CHLV2) | 28.64" 970.0 MB/1200 PM |
| Bouy 44014 | 28.98" 981.4 MB/1200 PM |
| Bouy 44009 | 28.81" 975.8 MB/400 PM |
Rainfall during Hurricane Floyd - September 14-16,
1999
| Location | Rainfall |
| Yorktown, VA | 18.13" - 24 Hour amount only |
| Newport News (PHF) | 16.57" |
| James City County, VA | 14.30" |
| Lower James City County, VA | 12.83" |
| Wakefield WFO | 12.73" |
| Smithfield, VA | 12.50" |
| Gloucester, VA | 11.25" |
| Weems, VA | 10.83" |
| Portsmouth, VA | 10.10" |
| Langley AFB (LFI) | 7.50" |
| Norfolk Int'l Airport | 6.81" |
| Richmond, VA | 6.54" |
| Salisbury, MD | 5.08" |
| Ocean City, MD | 1.71" |
| Elizabeth City, N.C. | 2.65" |