PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCHESTER MONTH: FEBRUARY YEAR: 2002 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 22 4 13 -1 52 0 0.05 0.5 8 11.8 23 340 M M 1 1 29 340 2 31 3 17 2 48 0 T T 7 16.7 29 200 M M 2 18 32 200 3 24 7 16 1 49 0 T T 7 16.0 28 320 M M 3 1 32 320 4 16 -3 7 -8 58 0 0.00 0.0 6 11.5 29 220 M M 0 33 220 5 27 9 18 2 47 0 0.00 0.0 6 9.4 30 220 M M 0 1 33 220 6 35 15 25 9 40 0 0.00 0.0 5 14.9 23 230 M M 0 18 26 230 7 37 20 29 13 36 0 0.00 0.0 4 13.0 25 230 M M 0 1 31 210 8 49 23 36 20 29 0 0.00 0.0 3 10.3 18 140 M M 0 18 22 140 9 41 32 37 21 28 0 0.05 0.2 2 15.4 25 30 M M 3 18 30 30 10 32 17 25 8 40 0 0.08 0.8 2 17.2 30 10 M M 4 1 35 10 11 38 16 27 10 38 0 0.00 0.0 1 23.5 40 300 M M 2 48 300 12 36 16 26 9 39 0 T T 1 22.0 44 320 M M 4 52 310 13 37 13 25 7 40 0 0.00 0.0 0 16.3 26 240 M M 2 29 230 14 43 30 37 19 28 0 0.00 0.0 0 22.5 37 230 M M 0 49 230 15 43 30 37 19 28 0 0.00 0.0 0 17.4 28 280 M M 5 32 280 16 40 27 34 15 31 0 0.00 0.0 0 17.2 28 320 M M 5 32 330 17 40 21 31 12 34 0 0.00 0.0 0 12.0 22 180 M M 0 28 180 18 42 33 38 18 27 0 0.32 0.0 0 16.0 26 190 M M 4 1 33 190 19 41 36 39 19 26 0 0.67 0.0 0 9.5 15 140 M M 10 12 17 150 20 36 26 31 11 34 0 0.39 2.5 2 16.8 25 340 M M 10 18 31 340 21 29 17 23 3 42 0 0.03 0.3 2 15.0 23 10 M M 5 1 29 20 22 35 8 22 1 43 0 0.00 0.0 2 9.2 21 180 M M 2 18 25 180 23 48 34 41 20 24 0 0.01 0.0 1 14.8 30 190 M M 3 1 33 200 24 43 27 35 14 30 0 0.00 0.0 0 13.7 26 360 M M 4 18 31 10 25 27 15 21 -1 44 0 T T 0 19.3 25 330 M M 9 1 30 340 26 17 10 14 -8 51 0 0.08 1.2 T 21.0 29 320 M M 9 1 33 330 27 21 3 12 -11 53 0 0.00 0.0 1 10.8 17 320 M M 0 18 320 28 25 9 17 -6 48 0 T T 1 15.8 26 310 M M 6 32 310 ================================================================================ SM 955 498 1087 0 1.68 5.5 429.0 M 94 ================================================================================ AV 34.1 17.8 15.3 FASTST PSBL % 3 MAX(MPH) MISC ----> 44 320 52 310 ================================================================================ 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: 2002 LATITUDE: 43 55 N LONGITUDE: 92 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 25.9 TOTAL FOR MONTH: 1.68 1 = FOG DPTR FM NORMAL: 7.5 DPTR FM NORMAL: 0.93 2 = FOG REDUCING VISIBILITY HIGHEST: 49 ON 8 GRTST 24HR 0.76 ON 19-20 TO 1/4 MILE OR LESS LOWEST: -3 ON 4 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 5.5 INCHES 5 = HAIL GRTST 24HR 2.5 ON 20-20 6 = GLAZE OR RIME GRTST DEPTH: 8 ON 1 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: 11 0.01 INCH OR MORE: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 25 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 1 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1087 CLEAR (SCALE 0-3) 14 DPTR FM NORMAL -254 PTCLDY (SCALE 4-7) 10 SEASONAL TOTAL 4942 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -1276 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] SEASONAL TOTAL 0 HIGHEST SLP 30.59 ON 4 DPTR FM NORMAL 0 LOWEST SLP 29.55 ON 20 [REMARKS]