PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BALTIMORE MONTH: FEBRUARY YEAR: 2003 LATITUDE: 39 10 N LONGITUDE: 76 40 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 38 34 36 3 29 0 0.08 0.0 0 6.9 14 60 M M 10 128 16 310 2 46 31 39 6 26 0 0.00 0.0 0 10.8 21 280 M M 5 25 280 3 48 26 37 4 28 0 0.00 0.0 0 3.9 10 150 M M 8 13 150 4 50 36 43 10 22 0 0.26 0.0 0 13.0 39 280 M M 7 1 48 260 5 36 23 30 -3 35 0 0.00 0.0 0 11.4 25 290 M M 3 32 300 6 34 21 28 -6 37 0 0.23 2.3 2 3.4 14 180 M M 9 1 16 200 7 37 24 31 -3 34 0 0.34 5.0 4 6.4 17 310 M M 8 1 23 300 8 30 11 21 -13 44 0 0.00 0.0 3 7.5 21 280 M M 1 1 29 280 9 40 9 25 -9 40 0 0.00 0.0 2 5.3 18 270 M M 7 25 260 10 36 29 33 -1 32 0 0.07 0.5 2 6.0 18 280 M M 8 1 22 270 11 35 22 29 -6 36 0 T T 2 6.7 23 270 M M 5 30 290 12 37 19 28 -7 37 0 T T 2 12.1 30 290 M M 2 39 280 13 34 18 26 -9 39 0 0.00 0.0 1 11.0 32 270 M M 3 45 290 14 40 15 28 -7 37 0 T T T 2.7 10 340 M M 7 15 340 15 34 22 28 -7 37 0 0.23 2.4 1 10.7 21 40 M M 10 1 24 50 16 22 13 18 -18 47 0 2.01 21.8 6 13.7 21 40 M M 10 1249 25 40 17 28 19 24 -12 41 0 0.43 2.6 18 10.7 22 40 M M 10 12489 28 40 18 37 22 30 -6 35 0 0.06 1.4 16 6.0 18 280 M M 7 1 25 310 19 41 15 28 -8 37 0 T 0.0 13 2.0 9 60 M M 9 18 12 20 20 46 26 36 -1 29 0 0.00 0.0 11 4.0 14 310 M M 7 1 23 340 21 42 22 32 -5 33 0 0.29 0.0 8 2.3 9 80 M M 8 128 12 30 22 42 34 38 1 27 0 2.30 0.0 5 5.9 20 280 M M 10 123 24 280 23 42 31 37 0 28 0 0.06 0.0 3 15.0 39 270 M M 8 12 49 280 24 46 25 36 -2 29 0 T T 2 7.0 18 300 M M 6 24 210 25 38 20 29 -9 36 0 0.00 0.0 2 8.3 20 290 M M 8 24 290 26 25 18 22 -16 43 0 0.14 1.8 4 9.5 16 70 M M 10 1 20 30 27 31 24 28 -11 37 0 0.18 2.0 6 9.4 16 60 M M 10 1 18 30 28 36 29 33 -6 32 0 0.02 0.7 6 4.7 12 30 M M 10 18 16 30 ================================================================================ SM 1051 638 967 0 6.70 40.5 216.3 M 206 ================================================================================ AV 37.5 22.8 7.7 FASTST PSBL % 7 MAX(MPH) MISC ----> # 39 270 49 280 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BALTIMORE MONTH: FEBRUARY YEAR: 2003 LATITUDE: 39 10 N LONGITUDE: 76 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 30.2 TOTAL FOR MONTH: 6.70 1 = FOG DPTR FM NORMAL: -5.3 DPTR FM NORMAL: 3.68 2 = FOG REDUCING VISIBILITY HIGHEST: 50 ON 4 GRTST 24HR 2.55 ON 21-22 TO 1/4 MILE OR LESS LOWEST: 9 ON 9 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 40.5 INCHES 5 = HAIL GRTST 24HR 21.8 ON 16-16 6 = GLAZE OR RIME GRTST DEPTH: 18 ON 17 7 = BLOWING DUST OR SAND: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 5 0.01 INCH OR MORE: 15 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10 MIN 32 OR BELOW: 25 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 967 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL 151 PTCLDY (SCALE 4-7) 8 SEASONAL TOTAL 3981 CLOUDY (SCALE 8-10) 16 DPTR FM NORMAL 394 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] SEASONAL TOTAL 0 HIGHEST SLP 30.60 ON 16 DPTR FM NORMAL 0 LOWEST SLP 29.10 ON 23 [REMARKS]