ZXXX99 KDLH 090428 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: AUGUST 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 71 56 64 -2 1 0 0.55 0.0 0 10.9 29 360 544 61 4 13 39 10 2 71 53 62 -4 3 0 0.00 0.0 0 10.3 18 290 891 100 2 24 280 3 65 54 60 -6 5 0 0.04 0.0 0 5.3 16 150 6 0 5 1 17 150 4 78 55 67 1 0 2 0.00 0.0 0 6.3 13 40 658 74 5 1 16 20 5 70 54 62 -4 3 0 0.00 0.0 0 10.1 16 110 822 93 0 20 110 6 66 51 59 -7 6 0 0.00 0.0 0 12.6 20 100 782 89 1 24 90 7 69 56 63 -3 2 0 0.07 0.0 0 9.2 16 120 481 55 4 1 20 120 8 80 56 68 3 0 3 0.00 0.0 0 9.4 17 210 631 72 3 21 210 9 82 63 73 8 0 8 0.00 0.0 0 11.5 20 240 524 60 4 26 240 10 77 58 68 3 0 3 0.06 0.0 0 11.7 26 250 432 50 5 1 31 260 11 83 56 70 5 0 5 0.00 0.0 0 8.1 17 320 731 84 1 3 24 310 12 74 57 66 1 0 1 1.33 0.0 0 9.6 25 270 318 37 7 13 33 270 13 74 54 64 -1 1 0 0.00 0.0 0 8.1 15 270 715 83 3 18 310 14 77 53 65 1 0 0 0.03 0.0 0 13.5 28 230 340 40 4 33 220 15 71 55 63 -1 2 0 0.55 0.0 0 12.1 25 280 277 32 7 13 31 270 16 75 51 63 -1 2 0 0.13 0.0 0 10.0 20 270 621 73 5 13 23 270 17 64 52 58 -6 7 0 1.19 0.0 0 19.6 41 290 398 47 8 13 51 290 18 68 49 59 -5 6 0 0.00 0.0 0 9.8 17 300 513 61 5 22 320 19 70 45 58 -5 7 0 0.00 0.0 0 6.5 13 270 843 100 1 16 280 20 74 52 63 0 2 0 0.00 0.0 0 9.2 18 210 694 83 2 21 230 21 64 58 61 -2 4 0 0.25 0.0 0 6.8 14 120 0 0 10 12 15 120 22 61 56 59 -4 6 0 0.02 0.0 0 7.5 15 110 0 0 10 12 20 100 23 71 54 63 1 2 0 T 0.0 0 4.8 10 280 419 50 7 12 13 310 24 79 58 69 7 0 4 0.00 0.0 0 7.5 16 20 827 100 1 21 10 25 80 52 66 4 0 1 0.00 0.0 0 5.3 13 300 824 100 0 17 340 26 73 59 66 4 0 1 0.00 0.0 0 12.0 24 90 721 88 0 29 90 27 65 51 58 -3 7 0 T 0.0 0 13.2 23 100 508 62 3 28 100 28 74 51 63 2 2 0 T 0.0 0 7.6 14 200 358 44 6 1238 17 200 29 75 59 67 6 0 2 T 0.0 0 5.8 14 270 486 60 8 12 16 270 30 75 57 66 6 0 1 0.00 0.0 0 7.8 13 130 486 60 6 12 14 120 31 77 56 67 7 0 2 0.00 0.0 0 11.2 18 190 607 75 1 128 24 200 ================================================================================ SM 2253 1691 68 33 4.22 0.0 293.3 16457 128 ================================================================================ AV 72.7 54.5 9.5 FASTST PSBL % 4 MAX(MPH) MISC ----> 41 290 51 290 ================================================================================ 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: AUGUST YEAR: 2002 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 63.6 TOTAL FOR MONTH: 4.22 1 = FOG DPTR FM NORMAL: -0.1 DPTR FM NORMAL: 0.00 2 = FOG REDUCING VISIBILITY HIGHEST: 83 ON 11 GRTST 24HR 1.33 ON 12-12 TO 1/4 MILE OR LESS LOWEST: 45 ON 19 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: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 68 CLEAR (SCALE 0-3) 13 DPTR FM NORMAL -38 PTCLDY (SCALE 4-7) 14 SEASONAL TOTAL 95 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -80 [CDD (BASE 65) ] TOTAL THIS MO. 33 DPTR FM NORMAL -27 [PRESSURE DATA] SEASONAL TOTAL 272 HIGHEST SLP 30.43 ON 6 DPTR FM NORMAL 95 LOWEST SLP 29.47 ON 17 [REMARKS] AUGUST OF 2002 WAS ABOUT AS NORMAL AS YOU CAN GET. THE PRECIPITATION TOTAL OF 4.22 INCHES WAS EXACTLY NORMAL AND THE AVERAGE TEMPERATURE OF 63.6 WAS ONLY A TENTH OF A DEGREE BELOW NORMAL. THERE WERE NO NEW DAILY TEMPERATURE OR PRECIPITATION RECORDS TIED OR BROKEN FOR AUGUST. THE END OF AUGUST MARKS THE END OF THE CLIMATOLOGICAL SUMMER. THE SUMMER OF 2002 WAS THE 10TH WARMEST BASED ON AIRPORT RECORDS WITH A AVERAGE TEMPERATURE OF 64.8 DEGREES. NORMAL AVERAGE TEMPERATURE FOR THE SUMMER WOULD BE 63.0 DEGREES. THE SUMMER WAS ALSO WETTER THAN NORMAL BUT NO RECORDS WERE SET. THE TOTAL PRECIPITATION WAS 15.37 INCHES COMPARED TO THE NORMAL SUMMER PRECIPITATION OF 12.67 INCHES.