PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) DISCLAIMER: This data is unofficial. The official source of climate data is NCDC. For Further Information, Contact WFO Duluth at 218-729-6697. STATION: DULUTH MONTH: MARCH YEAR: 2004 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 AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 36 32 34 14 31 0 0.04 0.0 15 9.2 16 80 0 0 8 12 20 80 2 34 29 32 12 33 0 T T 14 9.9 17 330 0 0 10 1 22 320 3 31 21 26 6 39 0 0.19 2.1 13 4.3 13 270 176 26 8 12 14 190 4 28 18 23 2 42 0 T T 14 11.4 22 70 0 0 9 1 25 80 5 32 25 29 8 36 0 0.18 2.8 15 10.9 21 70 237 35 10 128 29 60 6 29 24 27 6 38 0 0.07 0.5 16 8.9 14 120 0 0 10 16 17 120 7 31 24 28 6 37 0 0.12 1.8 17 13.8 25 300 351 51 10 169 33 300 8 31 11 21 -1 44 0 0.01 0.2 17 4.2 13 290 279 40 5 18 15 290 9 41 27 34 12 31 0 T T 16 8.7 18 190 439 63 4 1 21 200 10 42 26 34 11 31 0 0.07 T 15 17.5 31 210 34 5 6 1 39 220 11 28 1 15 -8 50 0 0.04 0.8 15 15.9 26 320 180 26 6 9 35 290 12 25 2 14 -10 51 0 0.00 0.0 14 8.0 17 320 348 49 2 23 320 13 33 18 26 2 39 0 0.08 0.7 14 14.1 26 260 0 0 10 13568 29 260 14 32 21 27 3 38 0 0.10 1.4 15 18.2 31 290 1 0 9 19 39 300 15 29 8 19 -6 46 0 0.00 0.0 15 7.3 10 330 714 49 0 15 90 16 32 17 25 0 40 0 0.02 0.4 15 9.7 16 180 235 33 4 128 22 160 17 36 24 30 4 35 0 0.08 0.9 16 7.6 15 240 40 6 9 1 18 240 18 39 20 30 4 35 0 T T 16 6.9 21 290 339 47 5 1 26 290 19 44 16 30 4 35 0 0.00 0.0 16 13.7 31 200 107 15 4 38 190 20 41 19 30 3 35 0 T T 15 21.9 36 300 84 11 6 9 47 290 21 24 11 18 -9 47 0 0.00 0.0 15 8.7 23 340 153 21 0 26 350 22 37 5 21 -7 44 0 0.00 0.0 13 13.5 30 260 204 28 3 37 250 23 31 17 24 -4 41 0 0.00 0.0 14 7.5 12 110 741 100 1 15 110 24 50 23 37 8 28 0 T 0.0 13 7.2 14 220 182 24 3 18 17 210 25 42 31 37 8 28 0 0.36 0.0 12 7.1 22 310 0 0 6 123 26 310 26 52 28 40 10 25 0 0.00 0.0 11 11.6 23 70 634 84 3 12 29 90 27 41 28 35 5 30 0 0.47 0.0 8 17.2 25 90 0 0 10 126 29 80 28 49 36 43 13 22 0 0.27 0.0 7 12.7 21 190 29 4 10 12 24 190 29 39 30 35 4 30 0 0.01 T 5 14.5 25 260 310 41 10 18 28 260 30 38 24 31 0 34 0 T T 5 8.2 16 10 537 70 5 1 22 10 31 38 18 28 -4 37 0 0.00 0.0 4 7.4 17 90 768 100 0 21 80 ================================================================================ SM 1115 634 1132 0 2.11 11.6 337.7 7122 186 ================================================================================ AV 36.0 20.5 10.9 FASTST PSBL 30% 6 MAX(MPH) MISC ----> 36 300 47 290 ================================================================================ 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 MONTH: MARCH YEAR: 2004 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 28.2 TOTAL FOR MONTH: 2.11 1 = FOG DPTR FM NORMAL: 2.8 DPTR FM NORMAL: 0.42 2 = FOG REDUCING VISIBILITY HIGHEST: 52 ON 26TH GRTST 24HR 0.66 ON 27-28 TO 1/4 MILE OR LESS LOWEST: 1 ON 11TH 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 11.6 INCHES 5 = HAIL GRTST 24HR 2.8 ON 5- 5 6 = GLAZE OR RIME GRTST DEPTH: 17 ON 8,7 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: 13 0.01 INCH OR MORE: 16 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 30 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1132 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -112 PTCLDY (SCALE 4-7) 10 SEASONAL TOTAL 7861 CLOUDY (SCALE 8-10) 13 DPTR FM NORMAL -475 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] SEASONAL TOTAL 0 HIGHEST SLP 30.70 ON 21ST DPTR FM NORMAL 0 LOWEST SLP 29.63 ON 1ST [REMARKS] THE WEATHER FOR MARCH OF 2004 AVERAGED OUT A LITTLE WARMER AT 2.8 DEGREES ABOVE NORMAL...AND A LITTLE WETTER AT 0.42 INCHES ABOVE NORMAL. NO NEW RECORDS WERE SET OT TIED IN MARCH OF 2004. MARCH OF 2004 WAS ALSO MUCH CLOUDIER THAN NORMAL WITH ONLY 30 PERCENT OF THE POSSIBLE SUNSHINE COMPARED TO THE NORMAL OF 55 PERCENT POSSIBLE SUNSHINE. -------------------------------------------------------------------------------- WFO DLH