PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BALTIMORE MONTH: MAY YEAR: 2006 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 70 38 54 -4 11 0 0.00 0.0 0 7.7 22 60 M M 4 26 80 2 79 40 60 2 5 0 0.00 0.0 0 4.7 15 330 M M 3 24 320 3 77 54 66 7 0 1 0.00 0.0 0 6.9 15 310 M M 6 32 310 4 82 48 65 6 0 0 T 0.0 0 5.3 17 290 M M 3 24 270 5 81 60 71 12 0 6 T 0.0 0 4.7 13 290 M M 9 17 320 6 80 54 67 7 0 2 0.00 0.0 0 8.6 22 310 M M 5 30 310 7 66 50 58 -2 7 0 0.05 0.0 0 7.1 17 70 M M 8 22 70 8 60 51 56 -4 9 0 0.02 0.0 0 8.0 17 70 M M 10 21 70 9 72 51 62 1 3 0 0.00 0.0 0 5.7 13 30 M M 6 8 17 20 10 80 45 63 2 2 0 0.00 0.0 0 4.6 14 70 M M 2 17 120 11 66 56 61 0 4 0 1.05 0.0 0 10.9 21 120 M M 10 138 26 300 12 72 47 60 -2 5 0 T 0.0 0 5.3 13 150 M M 4 16 210 13 71 51 61 -1 4 0 0.15 0.0 0 4.6 13 250 M M 7 18 15 30 14 63 56 60 -2 5 0 0.01 0.0 0 13.3 20 90 M M 10 1 23 100 15 66 51 59 -4 6 0 0.24 0.0 0 8.1 18 80 M M 8 1 22 80 16 67 50 59 -4 6 0 0.00 0.0 0 7.1 18 250 M M 7 1 24 270 17 72 45 59 -4 6 0 0.01 0.0 0 6.8 22 280 M M 5 8 28 300 18 72 50 61 -3 4 0 0.02 0.0 0 6.5 24 270 M M 6 18 31 270 19 63 51 57 -7 8 0 0.03 0.0 0 10.9 25 270 M M 8 1 32 270 20 73 50 62 -2 3 0 T 0.0 0 9.1 24 290 M M 5 30 290 21 75 41 58 -6 7 0 0.00 0.0 0 10.4 30 280 M M 3 41 280 22 69 43 56 -9 9 0 0.00 0.0 0 10.0 24 310 M M 3 31 310 23 69 42 56 -9 9 0 0.00 0.0 0 8.0 18 290 M M 3 24 290 24 75 46 61 -4 4 0 0.00 0.0 0 5.4 15 320 M M 5 22 330 25 75 54 65 -1 0 0 T 0.0 0 2.9 9 250 M M 9 18 10 220 26 83 62 73 7 0 8 0.02 0.0 0 4.4 16 220 M M 8 128 22 190 27 84 63 74 8 0 9 0.00 0.0 0 6.8 16 340 M M 5 21 360 28 88 58 73 6 0 8 0.00 0.0 0 3.4 12 70 M M 4 1 20 350 29 92 60 76 9 0 11 0.00 0.0 0 3.5 10 270 M M 4 18 14 220 30 95 67 81 14 0 16 0.00 0.0 0 6.7 15 70 M M 4 8 17 80 31 88 68 78 10 0 13 0.00 0.0 0 5.3 17 60 M M 5 18 21 60 ================================================================================ SM 2325 1602 117 74 1.60 0.0 212.7 M 179 ================================================================================ AV 75.0 51.7 6.9 FASTST PSBL % 6 MAX(MPH) MISC ----> # 30 280 # 41 280 ================================================================================ 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: MAY YEAR: 2006 LATITUDE: 39 10 N LONGITUDE: 76 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 63.3 TOTAL FOR MONTH: 1.60 1 = FOG OR MIST DPTR FM NORMAL: 0.4 DPTR FM NORMAL: -2.29 2 = FOG REDUCING VISIBILITY HIGHEST: 95 ON 30 GRTST 24HR 1.05 ON M TO 1/4 MILE OR LESS LOWEST: 38 ON 1 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: 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: 2 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 117 CLEAR (SCALE 0-3) 6 DPTR FM NORMAL -3 PTCLDY (SCALE 4-7) 16 TOTAL FM JUL 1 4173 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL -1182 [CDD (BASE 65) ] TOTAL THIS MO. 74 DPTR FM NORMAL 3 [PRESSURE DATA] TOTAL FM JAN 1 86 HIGHEST SLP M ON M DPTR FM NORMAL 11 LOWEST SLP M ON M [REMARKS] #FINAL-05-06#