ZCZC PITLCDSEP 000 TTAA00 KPIT DDHHMM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PITTSBURGH MONTH: SEPTEMBER YEAR: 2002 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 79 59 69 1 0 4 0.00 0.0 0 7.5 13 120 M M 4 16 120 2 84 58 71 3 0 6 0.00 0.0 0 4.5 9 110 M M 5 13 110 3 91 66 79 11 0 14 0.46 0.0 0 6.8 25 330 M M 7 13 35 310 4 80 61 71 3 0 6 0.00 0.0 0 8.6 16 320 M M 2 1 22 300 5 79 54 67 0 0 2 0.00 0.0 0 5.5 14 360 M M 2 21 360 6 83 57 70 3 0 5 0.00 0.0 0 4.1 8 30 M M 3 12 M 7 88 56 72 5 0 7 0.00 0.0 0 3.5 10 90 M M 1 13 40 8 90 58 74 7 0 9 0.00 0.0 0 1.2 9 340 M M 0 14 10 9 91 55 73 7 0 8 0.00 0.0 0 1.1 10 70 M M 1 16 70 10 89 58 74 8 0 9 0.00 0.0 0 4.6 17 290 M M 3 18 21 290 11 75 57 66 0 0 1 0.00 0.0 0 15.9 31 340 M M 6 37 330 12 75 49 62 -3 3 0 0.00 0.0 0 2.9 12 10 M M 0 14 10 13 81 46 64 -1 1 0 0.00 0.0 0 2.4 12 210 M M 5 14 210 14 81 58 70 5 0 5 T 0.0 0 6.1 22 190 M M 10 28 190 15 73 69 71 7 0 6 0.34 0.0 0 6.1 15 210 M M 10 1 18 200 16 78 58 68 4 0 3 T 0.0 0 7.2 16 300 M M 6 1 18 280 17 78 50 64 0 1 0 0.00 0.0 0 1.8 8 170 M M 4 12 10 360 18 81 55 68 5 0 3 0.00 0.0 0 4.0 12 120 M M 8 13 15 120 19 84 64 74 11 0 9 0.10 0.0 0 5.6 13 200 M M 7 13 17 200 20 87 68 78 15 0 13 0.00 0.0 0 8.5 15 170 M M 6 1 22 160 21 76 61 69 7 0 4 0.05 0.0 0 3.8 13 250 M M 9 1 16 270 22 76 56 66 4 0 1 0.00 0.0 0 5.2 26 320 M M 9 12 31 310 23 69 46 58 -4 7 0 0.00 0.0 0 3.8 18 330 M M 2 21 320 24 75 43 59 -2 6 0 0.00 0.0 0 3.7 14 360 M M 2 17 10 25 71 50 61 0 4 0 0.00 0.0 0 5.4 16 130 M M 10 20 130 26 63 56 60 0 5 0 0.72 0.0 0 7.9 13 80 M M 10 1 16 120 27 69 56 63 3 2 0 1.57 0.0 0 9.9 21 290 M M 10 1 27 290 28 69 52 61 1 4 0 0.00 0.0 0 5.4 10 10 M M 7 1 17 350 29 73 47 60 1 5 0 0.00 0.0 0 1.1 6 60 M M 3 12 13 20 30 79 51 65 6 0 0 0.00 0.0 0 2.7 12 180 M M 3 1 14 180 ================================================================================ SM 2367 1674 38 115 3.24 0.0 156.8 M 155 ================================================================================ AV 78.9 55.8 5.2 FASTST PSBL % 5 MAX(MPH) MISC ----> 31 340 37 330 ================================================================================ 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: SEPTEMBER YEAR: 2002 LATITUDE: 40 30 N LONGITUDE: 80 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 67.4 TOTAL FOR MONTH: 3.24 1 = FOG DPTR FM NORMAL: 3.4 DPTR FM NORMAL: 0.03 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 9, 3 GRTST 24HR 1.57 ON 27-27 TO 1/4 MILE OR LESS LOWEST: 43 ON 24 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 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: 6 MAX 90 OR ABOVE: 3 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 38 CLEAR (SCALE 0-3) 12 DPTR FM NORMAL -67 PTCLDY (SCALE 4-7) 10 SEASONAL TOTAL 38 CLOUDY (SCALE 8-10) 8 DPTR FM NORMAL -86 [CDD (BASE 65) ] TOTAL THIS MO. 115 DPTR FM NORMAL 37 [PRESSURE DATA] SEASONAL TOTAL 1009 HIGHEST SLP M ON M DPTR FM NORMAL 290 LOWEST SLP M ON M [REMARKS]