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: JULY YEAR: 2005 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 72 52 62 -1 3 0 0.00 0.0 0 8.8 25 310 640 68 4 32 310 2 77 55 66 2 0 1 0.00 0.0 0 13.3 22 200 947 100 1 26 180 3 81 62 72 8 0 7 0.13 0.0 0 13.0 26 240 657 69 5 13 35 220 4 75 57 66 2 0 1 T 0.0 0 9.4 17 80 702 74 4 21 80 5 61 46 54 -10 11 0 T 0.0 0 10.4 23 70 553 56 7 1 30 70 6 66 44 55 -10 10 0 0.00 0.0 0 5.9 12 130 802 85 3 12 14 130 7 72 48 60 -5 5 0 0.00 0.0 0 8.3 14 110 909 97 1 1 16 110 8 73 56 65 0 0 0 0.08 0.0 0 7.5 14 120 273 29 5 12 15 130 9 86 64 75 10 0 10 0.00 0.0 0 7.1 15 180 724 77 1 1 20 180 10 87 68 78 13 0 13 0.00 0.0 0 9.8 17 180 757 81 0 18 22 180 11 85 68 77 12 0 12 0.00 0.0 0 8.2 15 200 675 72 1 18 18 200 12 87 66 77 11 0 12 0.00 0.0 0 6.3 10 310 476 51 4 18 15 290 13 84 66 75 9 0 10 0.00 0.0 0 6.9 12 110 622 67 2 8 15 110 14 76 59 68 2 0 3 0.00 0.0 0 9.2 16 110 399 43 3 18 18 100 15 87 58 73 7 0 8 0.01 0.0 0 5.0 20 270 425 46 4 13 23 280 16 79 67 73 7 0 8 T 0.0 0 7.4 15 120 251 27 4 1 17 120 17 92 67 80 14 0 15 T 0.0 0 11.6 25 200 351 38 3 138 31 260 18 73 58 66 0 0 1 0.03 0.0 0 16.0 28 290 405 44 7 1 33 290 19 74 52 63 -3 2 0 0.00 0.0 0 8.8 15 140 379 41 4 18 180 20 87 63 75 9 0 10 0.00 0.0 0 10.2 20 270 388 42 2 23 270 21 75 57 66 0 0 1 0.00 0.0 0 7.6 16 100 414 45 2 21 100 22 78 58 68 2 0 3 T 0.0 0 5.4 12 70 371 41 4 14 160 23 74 62 68 2 0 3 0.04 0.0 0 10.4 18 100 31 3 4 13 23 90 24 87 64 76 10 0 11 0.03 0.0 0 10.0 21 280 568 62 3 123 26 270 25 80 58 69 3 0 4 0.29 0.0 0 8.3 18 350 87 10 4 1 25 360 26 66 50 58 -8 7 0 T 0.0 0 10.4 17 330 358 40 6 1 22 340 27 74 45 60 -6 5 0 0.18 0.0 0 10.0 22 220 561 62 3 13 26 220 28 72 48 60 -6 5 0 0.03 0.0 0 6.7 16 360 592 66 6 1 21 10 29 70 44 57 -9 8 0 0.00 0.0 0 6.7 14 130 879 98 2 15 70 30 75 57 66 0 0 1 0.00 0.0 0 10.4 17 130 720 80 3 20 110 31 88 57 73 7 0 8 0.00 0.0 0 9.4 16 250 494 55 4 12 22 250 ================================================================================ SM 2413 1776 56 142 0.82 0.0 278.4 16410 106 ================================================================================ AV 77.8 57.3 9.0 FASTST PSBL 57% 3 MAX(MPH) MISC ----> 28 290 35 220 ================================================================================ 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: JULY YEAR: 2005 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 67.6 TOTAL FOR MONTH: 0.82 1 = FOG DPTR FM NORMAL: 2.1 DPTR FM NORMAL: -3.38 2 = FOG REDUCING VISIBILITY HIGHEST: 92 ON 17 GRTST 24HR 0.29 ON 25-25 TO 1/4 MILE OR LESS LOWEST: 44 ON 29, 6 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = GLAZE OR RIME GRTST DEPTH: 0 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: 0 0.01 INCH OR MORE: 9 MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 56 CLEAR (SCALE 0-3) 15 DPTR FM NORMAL -13 PTCLDY (SCALE 4-7) 16 SEASONAL TOTAL 56 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -13 [CDD (BASE 65) ] TOTAL THIS MO. 142 DPTR FM NORMAL 60 [PRESSURE DATA] SEASONAL TOTAL 188 HIGHEST SLP 30.26 ON 29TH DPTR FM NORMAL 71 LOWEST SLP 29.55 ON 3RD [REMARKS] JULY OF 2005 WILL GO INTO THE RECORD BOOKS AS THE 4TH DRIEST JULY OF ALL-TIME AND THE DRIEST JULY EVER RECORDED AT THE AIRPORT WITH ONLY 0.82 INCHES RECORDED. THE NORMAL PRECIPITATION FOR JULY WOULD BE 4.20 INCHES. THERE WERE NO NEW DAILY TEMPERATURE OR PRECIPITATION RECORDS SET DURING THE MONTH. -------------------------------------------------------------------------------- DLH