PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PITTSBURGH MONTH: NOVEMBER YEAR: 2005 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 61 42 52 5 13 0 0.26 0.0 0 7.3 20 300 M M 7 1 28 220 2 52 40 46 -1 19 0 0.00 0.0 0 5.8 13 210 M M 5 1 17 240 3 68 41 55 9 10 0 0.00 0.0 0 9.0 21 220 M M 4 25 220 4 67 44 56 10 9 0 0.00 0.0 0 8.7 24 220 M M 6 31 200 5 70 54 62 16 3 0 0.00 0.0 0 6.0 18 220 M M 6 23 210 6 73 48 61 16 4 0 0.14 0.0 0 13.0 32 210 M M 6 3 47 260 7 56 38 47 2 18 0 0.00 0.0 0 5.7 14 270 M M 5 17 280 8 56 41 49 4 16 0 0.15 0.0 0 2.1 8 100 M M 8 13 10 20 9 70 49 60 16 5 0 0.70 0.0 0 12.8 33 310 M M 10 138 43 300 10 49 35 42 -2 23 0 0.01 T 0 13.3 30 290 M M 8 148 35 300 11 50 31 41 -3 24 0 0.00 0.0 0 5.2 15 280 0 0 2 18 270 12 62 31 47 3 18 0 0.00 0.0 0 4.5 13 200 0 0 2 15 180 13 61 45 53 10 12 0 0.02 0.0 0 11.3 21 210 M M 8 29 210 14 55 37 46 3 19 0 0.34 0.0 0 7.0 24 290 M M 6 1 30 300 15 70 47 59 16 6 0 0.84 0.0 0 7.8 17 170 M M 9 1 24 160 16 67 31 49 7 16 0 0.32 T 0 14.1 30 280 M M 9 1 36 280 17 31 21 26 -16 39 0 T T 0 11.9 23 290 M M 6 28 290 18 33 19 26 -16 39 0 0.00 0.0 0 5.3 14 200 M M 7 18 200 19 48 25 37 -4 28 0 0.00 0.0 0 4.6 15 220 M M 4 20 200 20 54 28 41 0 24 0 0.00 0.0 0 3.2 14 230 M M 1 18 230 21 53 29 41 0 24 0 0.00 0.0 0 6.1 22 340 M M 7 24 330 22 41 24 33 -7 32 0 0.03 0.2 0 18.4 32 320 M M 9 1 38 330 23 33 20 27 -13 38 0 0.23 2.4 0 8.8 16 230 M M 9 1 20 230 24 35 13 24 -15 41 0 0.05 0.6 1 17.4 36 290 M M 7 1 44 300 25 25 12 19 -20 46 0 T T 0 7.3 16 260 M M 5 23 260 26 44 24 34 -5 31 0 T T 1 4.5 13 200 M M 10 15 200 27 57 40 49 11 16 0 T 0.0 0 5.8 16 130 M M 9 18 130 28 66 48 57 19 8 0 T 0.0 0 14.1 24 140 M M 9 31 120 29 66 39 53 15 12 0 0.96 0.0 0 8.5 24 270 M M 10 12 30 140 30 39 31 35 -2 30 0 T T 0 6.7 16 240 M M 10 22 230 ================================================================================ SM 1612 1027 623 0 4.05 3.2 256.2 0 204 ================================================================================ AV 53.7 34.2 8.5 FASTST PSBL % 7 MAX(MPH) MISC ----> 36 290 47 260 ================================================================================ 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: NOVEMBER YEAR: 2005 LATITUDE: 40 30 N LONGITUDE: 80 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 44.0 TOTAL FOR MONTH: 4.05 1 = FOG OR MIST DPTR FM NORMAL: 1.7 DPTR FM NORMAL: 1.03 2 = FOG REDUCING VISIBILITY HIGHEST: 73 ON 6 GRTST 24HR 1.15 ON 14-15 TO 1/4 MILE OR LESS LOWEST: 12 ON 25 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 3.2 INCHES 5 = HAIL GRTST 24HR 2.4 ON 23-23 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 26 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: 2 0.01 INCH OR MORE: 13 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 9 MIN 32 OR BELOW: 14 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 623 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -54 PTCLDY (SCALE 4-7) 14 TOTAL FM JUL 1 1020 CLOUDY (SCALE 8-10) 13 DPTR FM NORMAL -178 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -1 [PRESSURE DATA] TOTAL FM JAN 1 946 HIGHEST SLP 30.47 ON 18 DPTR FM NORMAL 220 LOWEST SLP 29.24 ON 24 [REMARKS]