PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCHESTER MONTH: FEBRUARY YEAR: 2008 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 27 7 17 3 48 0 0.00 0.0 8 8.2 20 160 M M 5 18 25 150 2 29 19 24 10 41 0 0.00 0.0 7 9.0 16 160 M M 8 18 20 170 3 26 17 22 8 43 0 0.00 0.0 7 9.0 15 130 M M 7 128 18 140 4 33 26 30 15 35 0 0.32 3.1 6 11.3 20 100 M M 10 126 22 100 5 31 27 29 14 36 0 0.00 0.0 9 11.8 18 340 M M 9 18 23 340 6 28 9 19 4 46 0 0.00 0.0 8 12.6 18 20 M M 7 18 22 20 7 18 2 10 -6 55 0 T T 8 8.2 15 210 M M 9 128 18 220 8 28 16 22 6 43 0 T 0.3 8 7.8 14 130 M M 10 128 17 150 9 25 -8 9 -7 56 0 0.03 0.2 8 19.7 37 310 M M 9 1289 45 300 10 -4 -13 -8 -25 73 0 0.00 0.0 8 20.0 33 290 M M 5 89 41 300 11 6 -6 0 -17 65 0 0.01 0.1 8 8.1 14 80 M M 10 17 80 12 12 -1 6 -11 59 0 0.07 0.9 9 6.8 12 260 M M 8 8 13 260 13 19 -2 9 -9 56 0 T T 9 10.0 24 160 M M 9 18 32 160 14 22 2 12 -6 53 0 0.05 0.8 10 12.7 26 170 M M 5 18 33 160 15 8 -5 2 -16 63 0 0.00 0.0 10 8.9 18 190 M M 1 21 190 16 27 8 18 -1 47 0 0.00 0.0 10 17.8 26 180 M M 0 32 170 17 33 15 24 5 41 0 0.03 0.5 9 18.2 35 300 M M 10 12689 41 340 18 15 -3 6 -14 59 0 T T 10 21.4 29 300 M M 7 189 35 300 19 7 -9 -1 -21 66 0 T 0.1 10 10.2 21 320 M M 5 18 23 320 20 3 -10 -3 -23 68 0 T T 10 8.7 18 330 M M 1 8 23 330 21 13 -12 1 -20 64 0 0.00 0.0 9 6.3 13 160 M M 4 1 16 160 22 19 -5 7 -14 58 0 0.00 0.0 9 3.9 8 240 M M 2 18 9 240 23 24 1 13 -8 52 0 0.00 0.0 8 7.5 14 180 M M 1 128 24 180 24 33 12 23 1 42 0 0.00 0.0 7 10.8 18 220 M M 4 18 21 220 25 33 27 30 8 35 0 T T 7 8.3 26 340 M M 9 128 33 350 26 27 11 19 -4 46 0 T T 6 18.3 28 320 M M 5 33 310 27 22 7 15 -8 50 0 T T 6 10.9 21 320 M M 4 8 24 320 28 24 3 14 -10 51 0 0.05 1.3 6 13.4 24 140 M M 5 1268 29 130 29 32 14 23 -1 42 0 T T 7 20.7 37 300 M M 5 1689 48 280 ================================================================================ SM 620 149 1493 0 0.56 7.3 340.5 M 174 ================================================================================ AV 21.4 5.1 11.7 FASTST PSBL % 6 MAX(MPH) MISC ----> # 37 310 # 48 280 ================================================================================ 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: FEBRUARY YEAR: 2008 LATITUDE: 43 55 N LONGITUDE: 92 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 13.3 TOTAL FOR MONTH: 0.56 1 = FOG OR MIST DPTR FM NORMAL: -5.1 DPTR FM NORMAL: -0.19 2 = FOG REDUCING VISIBILITY HIGHEST: 33 ON 25,24 GRTST 24HR 0.36 ON 3- 4 TO 1/4 MILE OR LESS LOWEST: -13 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 7.3 INCHES 5 = HAIL GRTST 24HR 3.1 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 10 ON 20,19 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: 25 0.01 INCH OR MORE: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 29 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 11 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1493 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 188 PTCLDY (SCALE 4-7) 15 TOTAL FM JUL 1 5980 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL -348 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.59 ON 10 DPTR FM NORMAL 0 LOWEST SLP 29.37 ON 17 [REMARKS] #FINAL-02-08#