PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PITTSBURGH MONTH: OCTOBER YEAR: 2001 LATITUDE: 40 30 N LONGITUDE: 80 13 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 71 39 55 -3 10 0 0.00 0.0 0 6.2 18 280 M M 3 23 270 2 75 50 63 5 2 0 0.00 0.0 0 5.9 16 230 M M 4 21 200 3 77 59 68 11 0 3 0.00 0.0 0 9.2 21 200 M M 2 26 210 4 76 59 68 11 0 3 0.00 0.0 0 10.2 20 210 M M 2 24 200 5 74 54 64 7 1 0 0.01 0.0 0 10.1 20 200 M M 7 1 29 200 6 63 38 51 -5 14 0 0.18 0.0 0 13.3 32 310 M M 8 1 36 310 7 49 32 41 -15 24 0 0.00 0.0 0 10.5 21 310 M M 5 26 320 8 53 29 41 -14 24 0 0.00 0.0 0 1.7 13 360 M M 2 17 10 9 67 30 49 -6 16 0 0.00 0.0 0 3.4 13 200 M M 3 18 210 10 72 44 58 4 7 0 0.00 0.0 0 5.8 16 200 M M 8 M M 11 72 51 62 8 3 0 0.00 0.0 0 6.5 17 230 M M 8 22 210 12 62 57 60 6 5 0 0.32 0.0 0 5.4 14 160 M M 9 1 17 160 13 81 57 69 16 0 4 0.00 0.0 0 7.8 21 160 M M 7 1 23 170 14 68 48 58 5 7 0 0.18 0.0 0 11.2 26 200 M M 8 1 32 200 15 61 44 53 0 12 0 0.00 0.0 0 7.0 25 280 M M 3 31 290 16 52 43 48 -4 17 0 0.23 0.0 0 13.4 30 210 M M 9 1 40 200 17 49 34 42 -10 23 0 T 0.0 0 14.7 31 280 M M 7 36 270 18 56 31 44 -7 21 0 0.00 0.0 0 4.2 7 130 M M 2 8 150 19 64 36 50 -1 15 0 0.00 0.0 0 6.6 16 190 M M 7 26 190 20 66 50 58 7 7 0 0.00 0.0 0 6.2 15 280 M M 5 21 230 21 73 46 60 10 5 0 0.00 0.0 0 6.4 14 210 M M 6 25 240 22 71 56 64 14 1 0 0.00 0.0 0 4.1 9 10 M M 9 14 20 23 76 52 64 14 1 0 1.06 0.0 0 7.5 25 190 M M 9 13 30 330 24 75 59 67 18 0 2 0.26 0.0 0 8.2 32 230 M M 7 1 45 210 25 69 46 58 9 7 0 0.05 0.0 0 18.6 32 230 M M 7 45 220 26 46 34 40 -9 25 0 T 0.0 0 15.4 33 260 M M 10 1 41 270 27 44 36 40 -9 25 0 0.04 0.2 0 14.3 24 290 M M 10 5 29 300 28 45 33 39 -9 26 0 T 0.0 0 4.5 12 270 M M 7 14 280 29 57 27 42 -6 23 0 0.00 0.0 0 4.2 13 230 M M 3 8 17 210 30 59 45 52 4 13 0 0.00 0.0 0 5.0 10 80 M M 9 16 40 31 68 47 58 11 7 0 T 0.0 0 6.5 14 200 M M 8 23 190 ================================================================================ SM 1991 1366 341 12 2.33 0.2 254.0 M 191 ================================================================================ AV 64.2 44.1 8.2 FASTST PSBL % 6 MAX(MPH) MISC ----> 33 260 # 45 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PITTSBURGH MONTH: OCTOBER YEAR: 2001 LATITUDE: 40 30 N LONGITUDE: 80 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 54.1 TOTAL FOR MONTH: 2.33 1 = FOG DPTR FM NORMAL: 1.8 DPTR FM NORMAL: -0.03 2 = FOG REDUCING VISIBILITY HIGHEST: 81 ON 13 GRTST 24HR 1.32 ON 23-24 TO 1/4 MILE OR LESS LOWEST: 27 ON 29 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.2 INCH 5 = HAIL GRTST 24HR 0.2 ON 27-27 6 = GLAZE OR RIME GRTST DEPTH: 0 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: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 341 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -59 PTCLDY (SCALE 4-7) 11 SEASONAL TOTAL 485 CLOUDY (SCALE 8-10) 12 DPTR FM NORMAL -29 [CDD (BASE 65) ] TOTAL THIS MO. 12 DPTR FM NORMAL 3 [PRESSURE DATA] SEASONAL TOTAL 705 HIGHEST SLP M ON M DPTR FM NORMAL 51 LOWEST SLP M ON M [REMARKS]