000 CXUS53 KDLH 010633 CF6DLH PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DULUTH MN MONTH: FEBRUARY YEAR: 2011 LATITUDE: 46 49 N LONGITUDE: 92 11 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 11 -7 2 -8 63 0 0.00 0.0 20 11.8 17 350 M M 1 8 22 350 2 13 -9 2 -9 63 0 0.00 0.0 20 14.2 22 250 M M 0 29 250 3 22 1 12 1 53 0 0.00 0.0 19 16.9 28 270 M M 7 32 250 4 32 15 24 13 41 0 0.17 0.3 19 12.3 21 250 M M 10 146 24 240 5 30 18 24 12 41 0 T T 19 6.1 13 110 M M 9 16 15 100 6 24 14 19 7 46 0 T T 19 7.5 15 360 M M 10 21 20 7 14 -7 4 -8 61 0 T T 19 9.6 17 350 M M 7 8 21 350 8 15 -13 1 -12 64 0 0.00 0.0 19 16.1 28 270 M M 0 32 260 9 6 -9 -1 -14 66 0 0.00 0.0 19 13.0 23 290 M M 0 29 280 10 12 -18 -3 -16 68 0 0.00 0.0 19 5.2 13 290 M M 0 18 16 290 11 25 -9 8 -6 57 0 T 0.1 19 9.7 22 310 M M 7 18 29 310 12 26 7 17 3 48 0 T 0.1 18 6.3 16 240 M M 4 18 20 240 13 45 25 35 21 30 0 T 0.0 18 17.2 30 310 M M 6 18 40 320 14 35 26 31 16 34 0 T T 17 8.3 28 350 M M 7 37 350 15 40 28 34 19 31 0 0.00 0.0 16 13.4 28 220 M M 5 18 33 200 16 52 27 40 25 25 0 0.00 0.0 16 11.2 17 240 M M 1 18 22 240 17 42 23 33 17 32 0 T T 15 14.9 43 270 M M 9 12 53 260 18 23 3 13 -3 52 0 T T 12 24.2 40 280 M M 4 89 49 280 19 19 -2 9 -7 56 0 0.00 0.0 10 6.7 13 110 M M 5 18 100 20 20 17 19 3 46 0 0.07 1.6 11 20.5 36 80 M M 10 129 46 90 21 21 16 19 2 46 0 0.02 0.5 11 21.6 32 100 M M 10 89 44 90 22 25 8 17 0 48 0 T T 11 10.5 20 190 M M 6 25 190 23 30 21 26 8 39 0 0.02 0.3 10 9.9 18 310 M M 9 18 24 310 24 25 2 14 -4 51 0 0.01 T 10 11.4 20 320 M M 3 8 29 310 25 5 -6 0 -18 65 0 T T 10 8.8 16 340 M M 6 21 350 26 3 -15 -6 -25 71 0 0.02 0.3 10 4.0 9 230 M M 3 8 12 230 27 21 -2 10 -9 55 0 T T 10 10.3 18 240 M M 6 18 24 200 28 25 -1 12 -7 53 0 0.00 0.0 10 7.9 16 220 M M 1 21 330 ================================================================================ SM 661 153 1405 0 0.31 3.2 329.5 M 146 ================================================================================ AV 23.6 5.5 11.8 FASTST M M 5 MAX(MPH) MISC ----> # 43 270 # 53 260 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DULUTH MN MONTH: FEBRUARY YEAR: 2011 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 14.5 TOTAL FOR MONTH: 0.31 1 = FOG OR MIST DPTR FM NORMAL: -0.3 DPTR FM NORMAL: -0.52 2 = FOG REDUCING VISIBILITY HIGHEST: 52 ON 16 GRTST 24HR 0.17 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: -18 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 3.2 INCHES 5 = HAIL GRTST 24HR 1.6 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 20 ON 2, 1 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: 23 0.01 INCH OR MORE: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 28 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 12 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1405 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -17 PTCLDY (SCALE 4-7) 13 TOTAL FM JUL 1 6814 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL -278 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.17 ON 13 [REMARKS] #FINAL-02-11#