PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCHESTER MN MONTH: MAY YEAR: 2010 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 66 47 57 6 8 0 0.00 0.0 0 19.1 33 230 M M 2 40 220 2 71 42 57 5 8 0 0.00 0.0 0 13.7 26 230 M M 1 31 230 3 61 39 50 -2 15 0 0.00 0.0 0 11.5 21 260 M M 4 29 250 4 84 43 64 11 1 0 0.10 0.0 0 16.2 46 230 M M 2 59 240 5 60 45 53 0 12 0 0.00 0.0 0 22.7 41 250 M M 4 51 250 6 55 39 47 -6 18 0 0.02 0.0 0 7.6 21 20 M M 3 1 25 30 7 47 38 43 -11 22 0 0.65 0.0 0 10.0 29 330 M M 10 1 35 330 8 48 34 41 -13 24 0 0.02 T 0 14.5 26 330 M M 7 1 36 320 9 56 32 44 -10 21 0 0.00 0.0 0 5.1 10 220 M M 1 14 210 10 56 40 48 -7 17 0 0.05 0.0 0 18.4 29 130 M M 6 37 90 11 45 39 42 -13 23 0 0.33 0.0 0 11.8 25 80 M M 10 1 35 90 12 48 41 45 -11 20 0 0.02 0.0 0 13.4 20 90 M M 10 1 25 80 13 55 45 50 -6 15 0 0.64 0.0 0 14.2 25 270 M M 9 13 31 250 14 69 43 56 0 9 0 0.00 0.0 0 14.0 26 260 M M 1 32 260 15 69 45 57 0 8 0 0.00 0.0 0 4.6 12 150 M M 0 14 130 16 70 46 58 1 7 0 0.00 0.0 0 8.8 21 110 M M 0 25 90 17 72 49 61 4 4 0 0.00 0.0 0 6.8 17 50 M M 0 23 50 18 72 48 60 2 5 0 0.00 0.0 0 4.4 15 80 M M 0 23 70 19 77 48 63 5 2 0 0.00 0.0 0 5.4 17 110 M M 0 21 120 20 75 54 65 7 0 0 T 0.0 0 10.9 23 100 M M 0 30 120 21 63 56 60 1 5 0 0.04 0.0 0 6.5 13 100 M M 10 1 16 100 22 80 54 67 8 0 2 0.00 0.0 0 17.3 32 170 M M 5 128 43 170 23 85 70 78 19 0 13 0.00 0.0 0 15.1 24 190 M M 5 30 170 24 94 70 82 22 0 17 0.00 0.0 0 14.4 25 170 M M 2 1 33 190 25 88 65 77 17 0 12 T 0.0 0 9.9 29 280 M M 2 3 35 280 26 80 58 69 8 0 4 T 0.0 0 10.7 21 30 M M 1 25 40 27 79 53 66 5 0 1 0.00 0.0 0 8.7 16 30 M M 0 21 30 28 84 54 69 8 0 4 0.00 0.0 0 6.3 13 120 M M 0 18 110 29 88 55 72 10 0 7 0.00 0.0 0 10.3 21 140 M M 0 26 140 30 90 58 74 12 0 9 0.17 0.0 0 13.5 31 290 M M 2 13 36 290 31 77 53 65 3 0 0 0.00 0.0 0 5.6 13 30 M M 0 8 16 30 ================================================================================ SM 2164 1503 244 69 2.04 T 351.4 M 97 ================================================================================ AV 69.8 48.5 11.3 FASTST M M 3 MAX(MPH) MISC ----> # 46 230 # 59 240 ================================================================================ 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: MAY YEAR: 2010 LATITUDE: 43 55 N LONGITUDE: 92 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 59.1 TOTAL FOR MONTH: 2.04 1 = FOG OR MIST DPTR FM NORMAL: 2.2 DPTR FM NORMAL: -1.49 2 = FOG REDUCING VISIBILITY HIGHEST: 94 ON 24 GRTST 24HR 0.67 ON 6- 7 TO 1/4 MILE OR LESS LOWEST: 32 ON 9 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 8- 8 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: 10 MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 244 CLEAR (SCALE 0-3) 19 DPTR FM NORMAL -37 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 7482 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -761 [CDD (BASE 65) ] TOTAL THIS MO. 69 DPTR FM NORMAL 39 [PRESSURE DATA] TOTAL FM JAN 1 72 HIGHEST SLP 30.38 ON 9 DPTR FM NORMAL 41 LOWEST SLP 29.36 ON 1 [REMARKS] #FINAL-05-10#