PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCHESTER MONTH: AUGUST 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 82 75 79 8 0 14 0.15 0.0 0 9.1 23 190 M M 2 1 28 200 2 86 68 77 6 0 12 0.00 0.0 0 6.9 13 20 M M 2 18 15 310 3 86 61 74 3 0 9 0.00 0.0 0 4.9 10 170 M M 0 13 170 4 87 66 77 7 0 12 0.00 0.0 0 8.2 15 200 M M 0 1 18 200 5 89 73 81 11 0 16 0.00 0.0 0 13.9 21 200 M M 0 24 220 6 91 74 83 13 0 18 T 0.0 0 11.5 18 230 M M 0 18 22 240 7 92 73 83 13 0 18 0.00 0.0 0 6.6 13 240 M M 0 128 15 240 8 87 69 78 8 0 13 0.00 0.0 0 11.7 20 210 M M 0 18 23 210 9 79 54 67 -3 0 2 0.02 0.0 0 12.8 22 250 M M 1 M 24 330 10 72 50 61 -9 4 0 0.00 0.0 0 7.9 16 20 M M 0 20 20 11 76 49 63 -6 2 0 0.00 0.0 0 4.8 10 240 M M 0 17 230 12 80 55 68 -1 0 3 0.01 0.0 0 9.2 17 330 M M 1 21 330 13 75 50 63 -6 2 0 0.00 0.0 0 6.1 13 310 M M 0 18 270 14 74 49 62 -7 3 0 0.06 0.0 0 10.4 18 220 M M 1 1 22 220 15 64 56 60 -9 5 0 0.44 0.0 0 12.2 23 190 M M 8 1 30 210 16 73 54 64 -5 1 0 0.01 0.0 0 10.6 24 300 M M 6 12 29 300 17 76 52 64 -4 1 0 0.28 M 0 9.4 26 330 M M 1 31 32 340 18 70 52 61 -7 4 0 0.24 0.0 0 9.1 21 70 M M 5 312 28 20 19 76 54 65 -3 0 0 0.00 0.0 0 6.8 15 30 M M 1 1 20 20 20 77 53 65 -3 0 0 0.00 0.0 0 5.6 15 220 M M 1 17 210 21 69 56 63 -4 2 0 0.73 M 0 12.2 22 140 M M 2 13 35 130 22 82 66 74 7 0 9 0.09 0.0 0 7.8 20 140 M M 2 1 24 130 23 84 65 75 8 0 10 0.00 0.0 0 6.4 15 70 M M 1 1 22 340 24 75 65 70 3 0 5 0.02 0.0 0 9.9 17 120 M M 4 128 20 110 25 75 63 69 3 0 4 0.88 0.0 0 10.2 20 20 M M 5 1 23 20 26 81 57 69 3 0 4 0.00 0.0 0 7.1 17 220 M M 0 1 23 230 27 80 57 69 3 0 4 0.00 0.0 0 9.3 21 230 M M 1 1 25 220 28 79 53 66 0 0 1 0.00 0.0 0 4.6 10 220 M M 0 8 14 240 29 77 58 68 3 0 3 0.38 0.0 0 13.6 28 20 M M 1 31 35 340 30 77 58 68 3 0 3 1.47 0.0 0 11.0 26 240 M M 2 13 37 250 31 67 49 58 -6 7 0 0.00 0.0 0 8.4 17 20 M M 1 21 10 ================================================================================ SM 2438 1834 31 160 4.78 0.0 278.2 M 48 ================================================================================ AV 78.6 59.2 9.0 FASTST PSBL % 2 MAX(MPH) MISC ----> 28 20 37 250 ================================================================================ 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: AUGUST YEAR: 2001 LATITUDE: 43 55 N LONGITUDE: 92 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 68.9 TOTAL FOR MONTH: 4.78 1 = FOG DPTR FM NORMAL: 0.8 DPTR FM NORMAL: 0.90 2 = FOG REDUCING VISIBILITY HIGHEST: 92 ON 7 GRTST 24HR 1.85 ON 29-30 TO 1/4 MILE OR LESS LOWEST: 49 ON 11,14 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: 14 MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 31 CLEAR (SCALE 0-3) 26 DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 4 SEASONAL TOTAL 44 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -5 [CDD (BASE 65) ] TOTAL THIS MO. 160 DPTR FM NORMAL 27 [PRESSURE DATA] SEASONAL TOTAL 574 HIGHEST SLP M ON M DPTR FM NORMAL 113 LOWEST SLP M ON M [REMARKS]