PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCHESTER MONTH: SEPTEMBER 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 72 44 58 -6 7 0 0.00 0.0 0 10.3 17 200 M M 0 21 180 2 79 57 68 4 0 3 0.00 0.0 0 13.9 21 200 M M 1 25 210 3 79 58 69 5 0 4 0.00 0.0 0 10.6 14 330 M M 1 1 M M 4 77 50 64 1 1 0 0.00 0.0 0 6.7 13 130 M M 0 17 150 5 79 57 68 5 0 3 0.00 0.0 0 11.7 18 180 M M 0 23 170 6 74 62 68 6 0 3 0.31 0.0 0 11.5 18 190 M M 3 81 22 190 7 78 59 69 7 0 4 0.67 0.0 0 12.1 26 230 M M 6 13 33 230 8 63 52 58 -4 7 0 0.24 0.0 0 8.7 17 310 M M 8 1 21 310 9 67 49 58 -3 7 0 0.01 0.0 0 7.3 16 270 M M 2 20 270 10 68 48 58 -3 7 0 0.00 0.0 0 11.6 21 280 M M 1 26 280 11 78 48 63 2 2 0 0.00 0.0 0 13.0 28 220 M M 0 35 220 12 74 53 64 4 1 0 0.00 0.0 0 10.4 16 360 M M 2 20 210 13 67 47 57 -3 8 0 T 0.0 0 8.5 15 30 M M 2 18 60 14 56 43 50 -10 15 0 0.09 0.0 0 8.2 17 130 M M 3 1 21 150 15 64 50 57 -2 8 0 T 0.0 0 6.6 12 170 M M 9 13 150 16 60 54 57 -2 8 0 0.10 0.0 0 6.6 13 200 M M 9 1 16 170 17 62 53 58 -1 7 0 T 0.0 0 4.6 12 40 M M 9 18 14 60 18 61 55 58 0 7 0 0.01 0.0 0 6.7 12 60 M M 7 18 17 30 19 64 52 58 0 7 0 T 0.0 0 7.6 12 10 M M 8 18 14 10 20 67 45 56 -2 9 0 0.18 0.0 0 6.0 14 110 M M 5 1283 16 80 21 69 51 60 3 5 0 0.00 0.0 0 9.7 15 300 M M 6 18 18 290 22 70 45 58 1 7 0 1.21 0.0 0 9.8 31 340 M M 4 13 37 340 23 58 39 49 -8 16 0 1.00 0.0 0 13.6 25 360 M M 9 1 32 10 24 55 35 45 -11 20 0 0.00 0.0 0 10.2 17 20 M M 0 22 20 25 59 33 46 -10 19 0 0.00 0.0 0 7.3 14 20 M M 0 17 20 26 69 38 54 -2 11 0 0.00 0.0 0 8.9 16 330 M M 0 22 330 27 70 39 55 0 10 0 0.00 0.0 0 4.8 8 70 M M 0 M M M 28 66 38 52 -3 13 0 0.00 0.0 0 7.3 12 140 M M 0 1 14 100 29 63 43 53 -2 12 0 0.00 0.0 0 9.8 15 180 M M 4 1 20 180 30 74 40 57 3 8 0 0.00 0.0 0 10.6 17 210 M M 0 1 21 200 ================================================================================ SM 2042 1437 222 17 3.82 0.0 274.6 M 99 ================================================================================ AV 68.1 47.9 9.2 FASTST PSBL % 3 MAX(MPH) MISC ----> 31 340 37 340 ================================================================================ 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: SEPTEMBER YEAR: 2001 LATITUDE: 43 55 N LONGITUDE: 92 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 58.0 TOTAL FOR MONTH: 3.82 1 = FOG DPTR FM NORMAL: -1.2 DPTR FM NORMAL: 0.35 2 = FOG REDUCING VISIBILITY HIGHEST: 79 ON 2, 3 GRTST 24HR 2.21 ON 22-23 TO 1/4 MILE OR LESS LOWEST: 33 ON 25 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR ON 6 = GLAZE OR RIME GRTST DEPTH: 0 ON M 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: 10 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 222 CLEAR (SCALE 0-3) 18 DPTR FM NORMAL 37 PTCLDY (SCALE 4-7) 6 SEASONAL TOTAL 266 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL 32 [CDD (BASE 65) ] TOTAL THIS MO. 17 DPTR FM NORMAL 6 [PRESSURE DATA] SEASONAL TOTAL 591 HIGHEST SLP M ON M DPTR FM NORMAL 119 LOWEST SLP M ON M [REMARKS]