PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BALTIMORE MONTH: JANUARY YEAR: 2007 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 53 44 49 16 16 0 1.07 0.0 0 5.3 24 290 M M 9 1 35 280 2 50 29 40 7 25 0 0.00 0.0 0 9.4 30 290 M M 2 38 280 3 55 26 41 8 24 0 0.00 0.0 0 3.1 16 230 M M 3 1 22 230 4 61 29 45 12 20 0 0.00 0.0 0 1.3 9 230 M M 7 1 16 220 5 62 43 53 20 12 0 0.31 0.0 0 3.3 13 210 M M 10 1 17 210 6 71 56 64 31 1 0 0.03 0.0 0 10.3 28 280 M M 6 1 37 270 7 56 44 50 18 15 0 0.31 0.0 0 7.2 14 100 M M 8 1 18 30 8 53 34 44 12 21 0 0.50 0.0 0 9.6 28 280 M M 6 1 38 280 9 47 30 39 7 26 0 T T 0 7.2 20 300 M M 6 30 290 10 37 24 31 -1 34 0 0.00 0.0 0 10.1 25 280 M M 3 35 330 11 42 20 31 -1 34 0 0.00 0.0 0 3.1 9 130 M M 4 17 200 12 50 35 43 11 22 0 0.03 0.0 0 6.2 13 240 M M 10 17 230 13 65 50 58 26 7 0 T 0.0 0 4.6 13 240 M M 9 17 250 14 67 50 59 27 6 0 0.05 0.0 0 1.4 9 200 M M 10 1 12 230 15 68 49 59 27 6 0 T 0.0 0 6.4 16 210 M M 9 18 24 240 16 64 30 47 15 18 0 0.00 0.0 0 14.1 28 300 M M 9 37 310 17 34 22 28 -4 37 0 0.00 0.0 0 7.0 29 330 M M 2 29 340 18 35 18 27 -5 38 0 T 0.0 0 0.5 6 250 M M 9 9 340 19 46 30 38 6 27 0 0.00 0.0 0 11.0 30 280 M M 7 39 270 20 36 24 30 -2 35 0 T T 0 14.6 30 300 M M 4 51 290 21 29 19 24 -8 41 0 0.15 0.9 1 2.6 9 200 M M 8 146 13 200 22 33 27 30 -2 35 0 0.01 T 1 2.3 7 280 M M 10 126 9 30 23 41 28 35 3 30 0 T T 0 8.0 22 280 M M 6 1 28 280 24 42 29 36 4 29 0 0.00 0.0 0 5.7 15 260 M M 8 24 340 25 37 20 29 -3 36 0 T T 0 12.3 29 290 M M 8 8 38 310 26 31 14 23 -9 42 0 0.00 0.0 0 10.5 24 290 M M 5 35 310 27 54 20 37 5 28 0 0.00 0.0 0 3.0 10 90 M M 4 14 90 28 45 28 37 5 28 0 0.02 T 0 6.9 25 310 M M 10 18 35 320 29 31 20 26 -7 39 0 0.00 0.0 0 12.3 24 280 M M 4 38 310 30 41 19 30 -3 35 0 T T 0 8.0 28 250 M M 6 1 36 250 31 33 20 27 -6 38 0 0.00 0.0 0 9.6 22 280 M M 3 30 280 ================================================================================ SM 1469 931 805 0 2.48 0.9 216.9 M 205 ================================================================================ AV 47.4 30.0 7.0 FASTST PSBL % 7 MAX(MPH) MISC ----> # 30 290 # 51 290 ================================================================================ 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: JANUARY YEAR: 2007 LATITUDE: 39 10 N LONGITUDE: 76 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 38.7 TOTAL FOR MONTH: 2.48 1 = FOG OR MIST DPTR FM NORMAL: 6.4 DPTR FM NORMAL: -0.99 2 = FOG REDUCING VISIBILITY HIGHEST: 71 ON 6 GRTST 24HR 1.14 ON 31- 1 TO 1/4 MILE OR LESS LOWEST: 14 ON 26 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.9 INCH 5 = HAIL GRTST 24HR 0.9 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 22,21 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: 3 0.01 INCH OR MORE: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 22 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 805 CLEAR (SCALE 0-3) 6 DPTR FM NORMAL -195 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 2320 CLOUDY (SCALE 8-10) 14 DPTR FM NORMAL -451 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.72 ON 17 DPTR FM NORMAL 0 LOWEST SLP 29.61 ON 28 [REMARKS] #FINAL-01-07#