PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BALTIMORE MONTH: MARCH YEAR: 2005 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 39 27 33 -6 32 0 0.02 0.4 2 11.7 30 260 M M 8 18 38 270 2 34 26 30 -9 35 0 0.00 0.0 1 20.7 32 280 M M 7 39 290 3 33 23 28 -12 37 0 0.00 0.0 1 13.8 25 280 M M 3 33 280 4 42 18 30 -10 35 0 0.00 0.0 T 6.2 16 270 M M 5 20 270 5 45 27 36 -4 29 0 0.00 0.0 0 6.0 14 320 M M 6 18 10 6 55 27 41 0 24 0 0.00 0.0 0 9.8 24 250 M M 3 31 240 7 69 42 56 15 9 0 0.00 0.0 0 9.8 22 220 M M 6 33 210 8 61 22 42 1 23 0 0.33 T T 17.4 36 290 M M 7 12 47 280 9 34 19 27 -15 38 0 T T 0 12.9 26 300 M M 4 8 31 300 10 39 17 28 -14 37 0 0.00 0.0 0 5.1 18 260 M M 6 24 260 11 53 30 42 0 23 0 0.03 0.0 0 6.3 18 280 M M 9 18 23 230 12 48 27 38 -4 27 0 T 0.0 0 10.8 23 290 M M 7 28 280 13 48 35 42 -1 23 0 0.00 0.0 0 5.6 16 290 M M 9 21 280 14 45 32 39 -4 26 0 0.00 0.0 0 9.2 18 300 M M 3 23 310 15 48 24 36 -7 29 0 0.00 0.0 0 8.7 22 290 M M 1 29 280 16 49 28 39 -5 26 0 0.00 0.0 0 5.3 14 300 M M 9 20 320 17 46 32 39 -5 26 0 0.00 0.0 0 4.9 13 80 M M 9 16 60 18 59 28 44 0 21 0 0.00 0.0 0 4.7 17 290 M M 2 18 22 290 19 57 33 45 0 20 0 T 0.0 0 8.2 16 80 M M 5 18 20 80 20 53 38 46 1 19 0 0.14 0.0 0 5.3 17 320 M M 10 138 24 320 21 51 35 43 -2 22 0 0.00 0.0 0 9.3 20 310 M M 6 8 25 280 22 57 28 43 -3 22 0 T 0.0 0 5.2 15 80 M M 5 18 16 90 23 45 39 42 -4 23 0 2.56 0.0 0 13.0 30 70 M M 10 1 36 80 24 47 37 42 -4 23 0 0.00 0.0 0 6.2 13 320 M M 10 1 21 10 25 47 41 44 -3 21 0 T 0.0 0 4.1 10 260 M M 10 8 16 360 26 46 39 43 -4 22 0 0.05 0.0 0 6.6 15 80 M M 10 18 18 20 27 47 42 45 -2 20 0 0.17 0.0 0 9.0 17 80 M M 10 18 21 80 28 56 42 49 2 16 0 1.83 0.0 0 10.4 28 30 M M 10 123 32 30 29 64 48 56 8 9 0 T 0.0 0 10.7 17 350 M M 8 1 25 340 30 61 38 50 2 15 0 0.00 0.0 0 4.7 13 60 M M 6 M M 31 54 40 47 -1 18 0 T 0.0 0 8.1 12 130 M M 8 M M ================================================================================ SM 1532 984 750 0 5.13 0.4 269.7 M 212 ================================================================================ AV 49.4 31.7 8.7 FASTST PSBL % 7 MAX(MPH) MISC ----> 36 290 47 280 ================================================================================ 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: MARCH YEAR: 2005 LATITUDE: 39 10 N LONGITUDE: 76 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 40.6 TOTAL FOR MONTH: 5.13 1 = FOG DPTR FM NORMAL: -3.1 DPTR FM NORMAL: 1.20 2 = FOG REDUCING VISIBILITY HIGHEST: 69 ON 7 GRTST 24HR 2.56 ON 23-23 TO 1/4 MILE OR LESS LOWEST: 17 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.4 INCH 5 = HAIL GRTST 24HR 0.4 ON 1- 1 6 = GLAZE OR RIME GRTST DEPTH: 2 ON 1 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: 0 0.01 INCH OR MORE: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 17 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 750 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 102 PTCLDY (SCALE 4-7) 12 SEASONAL TOTAL 4127 CLOUDY (SCALE 8-10) 14 DPTR FM NORMAL -108 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -4 [PRESSURE DATA] SEASONAL TOTAL 0 HIGHEST SLP M ON M DPTR FM NORMAL -4 LOWEST SLP M ON M [REMARKS]