PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCHESTER MONTH: OCTOBER YEAR: 2001 LATITUDE: 43 55 N LONGITUDE: 92 30 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 76 46 61 7 4 0 0.00 0.0 0 6.8 13 230 M M 0 1 15 230 2 84 42 63 9 2 0 0.00 0.0 0 14.1 26 210 M M 0 31 210 3 63 47 55 2 10 0 0.00 0.0 0 9.6 15 320 M M 6 M 21 320 4 58 41 50 -3 15 0 0.00 0.0 0 8.8 16 300 M M 1 20 300 5 52 31 42 -11 23 0 0.00 0.0 0 12.5 24 320 M M 1 29 300 6 45 25 35 -17 30 0 T T 0 8.1 18 320 M M 1 8 25 310 7 55 23 39 -13 26 0 0.00 0.0 0 11.6 17 140 M M 1 22 150 8 63 41 52 1 13 0 0.00 0.0 0 18.8 36 170 M M 3 46 180 9 62 53 58 7 7 0 0.38 0.0 0 13.6 24 170 M M 7 31 29 180 10 62 45 54 3 11 0 0.22 0.0 0 17.1 31 280 M M 7 31 37 280 11 65 37 51 1 14 0 0.00 0.0 0 8.0 16 220 M M 1 1 18 230 12 65 38 52 2 13 0 0.00 0.0 0 5.6 13 150 M M 0 1 15 140 13 55 41 48 -1 17 0 0.90 0.0 0 8.4 15 310 M M 8 1 20 310 14 50 39 45 -4 20 0 0.08 0.0 0 13.7 24 270 M M 6 81 30 270 15 48 35 42 -7 23 0 T 0.0 0 12.9 23 320 M M 7 28 310 16 46 28 37 -11 28 0 0.01 T 0 12.5 24 330 M M 5 29 340 17 53 27 40 -8 25 0 0.00 0.0 0 12.5 23 150 M M 0 28 150 18 52 34 43 -4 22 0 T 0.0 0 12.8 26 340 M M 1 8 33 350 19 61 34 48 1 17 0 T 0.0 0 11.7 23 230 M M 3 38 26 240 20 56 36 46 0 19 0 0.06 0.0 0 8.3 15 330 M M 2 17 330 21 61 41 51 5 14 0 0.00 0.0 0 6.2 13 340 M M 0 8 15 250 22 60 34 47 2 18 0 0.00 0.0 0 9.6 21 150 M M 3 18 24 140 23 63 48 56 11 9 0 T 0.0 0 7.9 14 180 M M 6 128 17 190 24 54 31 43 -1 22 0 0.01 T 0 20.3 38 280 M M 7 1 46 280 25 34 31 33 -11 32 0 T T 0 32.3 45 290 M M 10 1 55 280 26 36 30 33 -11 32 0 T T 0 19.5 31 320 M M 10 1 37 300 27 43 26 35 -8 30 0 0.00 0.0 0 10.6 20 180 M M 3 25 180 28 63 34 49 6 16 0 0.00 0.0 0 19.9 36 200 M M 0 40 200 29 52 41 47 5 18 0 0.00 0.0 0 14.9 25 40 M M 0 28 70 30 49 37 43 2 22 0 0.05 0.0 0 16.3 23 170 M M 6 1 28 170 31 59 49 54 13 11 0 0.00 0.0 0 19.8 28 190 M M 2 33 190 ================================================================================ SM 1745 1145 563 0 1.71 T 404.7 M 106 ================================================================================ AV 56.3 36.9 13.1 FASTST PSBL % 3 MAX(MPH) MISC ----> 45 290 55 280 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ROCHESTER MONTH: OCTOBER YEAR: 2001 LATITUDE: 43 55 N LONGITUDE: 92 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 46.6 TOTAL FOR MONTH: 1.71 1 = FOG DPTR FM NORMAL: -1.3 DPTR FM NORMAL: -0.61 2 = FOG REDUCING VISIBILITY HIGHEST: 84 ON 2 GRTST 24HR 0.90 ON 13-13 TO 1/4 MILE OR LESS LOWEST: 23 ON 7 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 6- 6 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: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 9 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 563 CLEAR (SCALE 0-3) 19 DPTR FM NORMAL 33 PTCLDY (SCALE 4-7) 9 SEASONAL TOTAL 829 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL 65 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] SEASONAL TOTAL 591 HIGHEST SLP M ON M DPTR FM NORMAL 119 LOWEST SLP M ON M [REMARKS]