ZXXX99 KDLH 011557 TMPF6 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: 2002 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 10 -11 0 -20 65 0 0.00 0.0 5 7.1 13 300 481 72 0 16 310 2 15 -3 6 -14 59 0 0.00 0.0 4 9.5 17 10 525 78 0 22 20 3 2 -13 -5 -25 70 0 0.00 0.0 4 11.7 20 310 672 100 0 24 330 4 14 -8 3 -18 62 0 T 0.1 4 8.0 13 260 253 37 4 8 15 200 5 24 4 14 -7 51 0 T T 4 8.0 17 330 505 74 4 1 22 320 6 16 3 10 -12 55 0 T 0.1 4 7.7 13 340 476 70 4 20 340 7 21 3 12 -10 53 0 0.50 9.0 4 12.7 28 110 0 0 10 128 37 110 8 25 21 23 1 42 0 0.25 4.2 12 20.6 32 110 0 0 10 16 44 80 9 25 4 15 -8 50 0 0.41 6.5 15 23.0 40 310 55 8 10 1289 52 320 10 17 1 9 -14 56 0 T T 15 14.1 28 310 583 84 2 8 35 310 11 29 10 20 -3 45 0 0.03 0.8 14 5.4 14 300 477 68 5 1 16 330 12 43 16 30 6 35 0 0.00 0.0 11 15.1 30 230 499 71 6 37 240 13 39 20 30 6 35 0 0.00 0.0 8 11.9 25 320 629 89 2 33 340 14 26 20 23 -1 42 0 0.11 2.4 8 14.8 29 80 0 0 7 1 35 90 15 34 17 26 1 39 0 0.15 2.6 13 7.3 18 20 677 95 3 18 25 20 16 38 8 23 -2 42 0 0.00 0.0 11 6.5 14 210 714 100 0 17 250 17 35 20 28 3 37 0 0.00 0.0 10 11.5 21 90 384 53 3 24 110 18 41 13 27 1 38 0 T T 9 5.2 15 240 541 75 3 1 18 250 19 33 18 26 0 39 0 0.13 1.4 10 9.2 17 10 281 39 4 1 24 20 20 19 3 11 -16 54 0 0.07 0.8 10 10.0 22 360 161 22 5 189 28 350 21 14 -4 5 -22 60 0 0.00 0.0 10 17.4 29 300 700 96 1 89 35 300 22 28 4 16 -12 49 0 0.00 0.0 10 17.4 26 280 735 100 0 31 280 23 30 15 23 -5 42 0 T T 10 12.0 20 310 649 88 1 25 290 24 17 4 11 -17 54 0 0.00 0.0 10 7.8 16 120 742 100 0 21 20 25 24 1 13 -16 52 0 T T 9 7.7 14 120 745 100 3 8 17 120 26 28 18 23 -6 42 0 0.00 0.0 9 4.3 12 100 405 54 6 14 110 27 36 12 24 -6 41 0 0.00 0.0 9 9.0 17 120 706 94 0 18 21 130 28 46 33 40 10 25 0 0.15 0.8 8 16.5 35 250 197 26 8 1 38 260 29 43 29 36 5 29 0 0.01 0.1 6 12.4 24 310 530 70 3 1 29 310 30 36 23 30 -1 35 0 0.05 0.6 5 13.9 25 300 341 45 6 18 30 290 31 27 16 22 -10 43 0 0.01 0.3 6 10.8 21 300 200 26 8 1 24 310 ================================================================================ SM 835 297 1441 0 1.87 29.7 348.5 13863 118 ================================================================================ AV 26.9 9.6 11.2 FASTST PSBL % 4 MAX(MPH) MISC ----> 40 310 52 320 ================================================================================ 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: 2002 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 18.3 TOTAL FOR MONTH: 1.87 1 = FOG DPTR FM NORMAL: -7.1 DPTR FM NORMAL: +0.18 2 = FOG REDUCING VISIBILITY HIGHEST: 46 ON 28 GRTST 24HR 0.50 ON 7- 7 TO 1/4 MILE OR LESS LOWEST: -13 ON 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 29.7 INCHES 5 = HAIL GRTST 24HR 9.0 ON 7TH 6 = GLAZE OR RIME GRTST DEPTH: 15 ON 9,10 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: 20 0.01 INCH OR MORE: 12 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 30 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 5 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1441 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL +182 PTCLDY (SCALE 4-7) 10 SEASONAL TOTAL 7264 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -1147 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] SEASONAL TOTAL 0 HIGHEST SLP 30.63 ON 25TH DPTR FM NORMAL 0 LOWEST SLP 29.45 ON 28TH [REMARKS] MARCH OF 2002 WAS MUCH COLDER AND SNOWIER THAN NORMAL. THE AVERAGE MONTHLY TEMPERATURE OF 18.3 DEGREES IS THE 9TH COLDEST MARCH BASED ON AIRPORT RECORDS. THE TOTAL SNOWFALL OF 29.7 INCHES IS THE 5TH SNOWIEST MARCH OF ALL-TIME. A NEW DAILY SNOWFALL RECORD WAS SET ON THE 7TH WITH 9.0 INCHES. THE PREVIOUS RECORD FOR THE DATE WAS 5.3 INCHES SET IN 1950. AIRPORT RECORDS DATE BACK TO 1943 AND ALL-TIME RECORDS DATE BACK TO 1870.