PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCHESTER MN MONTH: AUGUST YEAR: 2011 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 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 85 70 78 8 0 13 0.01 0.0 0 9.0 18 120 M M 2 18 25 120 2 87 73 80 10 0 15 0.03 0.0 0 11.2 21 330 M M 3 1 26 350 3 83 65 74 4 0 9 0.00 0.0 0 6.8 16 360 M M 0 22 10 4 83 61 72 2 0 7 0.00 0.0 0 3.5 10 90 M M 1 1 M M 5 80 65 73 3 0 8 0.00 0.0 0 3.9 9 130 M M 5 128 13 200 6 83 69 76 6 0 11 T 0.0 0 5.9 15 210 M M 3 18 17 210 7 79 63 71 1 0 6 0.00 0.0 0 4.9 12 350 M M 5 1 15 340 8 79 60 70 0 0 5 0.00 0.0 0 5.7 18 270 M M 1 13 23 250 9 73 55 64 -6 1 0 0.00 0.0 0 12.1 23 300 M M 3 3 31 320 10 76 51 64 -6 1 0 0.00 0.0 0 6.5 14 360 M M 1 22 270 11 79 55 67 -3 0 2 0.00 0.0 0 7.5 13 220 M M 0 17 240 12 76 60 68 -2 0 3 0.18 0.0 0 5.9 16 140 M M 5 12 22 170 13 76 60 68 -2 0 3 0.01 0.0 0 8.4 20 350 M M 6 123 22 350 14 81 55 68 -2 0 3 0.00 0.0 0 3.4 8 10 M M 2 12 9 60 15 79 59 69 -1 0 4 0.00 0.0 0 8.5 17 210 M M 1 20 200 16 80 59 70 1 0 5 T 0.0 0 10.4 20 190 M M 2 3 24 170 17 78 55 67 -2 0 2 0.00 0.0 0 6.9 13 350 M M 2 1 21 340 18 81 54 68 -1 0 3 T 0.0 0 7.1 14 200 M M 1 17 200 19 83 57 70 1 0 5 0.00 0.0 0 8.5 15 340 M M 0 1 20 350 20 76 58 67 -2 0 2 T 0.0 0 6.1 17 20 M M 5 21 10 21 78 53 66 -3 0 1 T 0.0 0 6.1 13 360 M M 3 18 350 22 82 53 68 -1 0 3 0.00 0.0 0 6.9 15 170 M M 2 21 180 23 83 65 74 6 0 9 0.50 0.0 0 9.9 41 210 M M 4 123 55 210 24 79 60 70 2 0 5 0.00 0.0 0 14.1 28 310 M M 1 12 37 320 25 81 55 68 0 0 3 0.00 0.0 0 4.2 10 340 M M 0 15 300 26 83 56 70 2 0 5 0.00 0.0 0 10.4 23 220 M M 1 30 210 27 78 53 66 -2 0 1 0.00 0.0 0 6.8 13 10 M M 1 16 10 28 74 52 63 -5 2 0 0.03 0.0 0 3.5 9 320 M M 3 10 10 29 78 52 65 -2 0 0 0.00 0.0 0 3.7 12 230 M M 0 1 16 220 30 67 60 64 -3 1 0 0.16 0.0 0 9.9 17 130 M M 7 1 23 150 31 81 64 73 6 0 8 0.04 0.0 0 6.1 12 150 M M 6 18 14 200 ================================================================================ SM 2461 1827 5 141 0.96 0.0 223.8 M 76 ================================================================================ AV 79.4 58.9 7.2 FASTST M M 2 MAX(MPH) MISC ----> # 41 210 # 55 210 ================================================================================ 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 MN MONTH: AUGUST YEAR: 2011 LATITUDE: 43 55 N LONGITUDE: 92 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 69.2 TOTAL FOR MONTH: 0.96 1 = FOG OR MIST DPTR FM NORMAL: 0.1 DPTR FM NORMAL: -3.56 2 = FOG REDUCING VISIBILITY HIGHEST: 87 ON 2 GRTST 24HR 0.50 ON 23-23 TO 1/4 MILE OR LESS LOWEST: 51 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 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: 0 0.01 INCH OR MORE: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 5 CLEAR (SCALE 0-3) 22 DPTR FM NORMAL -22 PTCLDY (SCALE 4-7) 9 TOTAL FM JUL 1 5 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -33 [CDD (BASE 65) ] TOTAL THIS MO. 141 DPTR FM NORMAL -13 [PRESSURE DATA] TOTAL FM JAN 1 635 HIGHEST SLP 30.12 ON 14 DPTR FM NORMAL 110 LOWEST SLP 29.63 ON 24 [REMARKS] #FINAL-08-11#