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 218-729-5982. STATION: INTERNATIONAL FALLS MONTH: SEPTEMBER YEAR: 2003 LATITUDE: 48 34 N LONGITUDE: 93 23 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 79 43 61 2 4 0 T 0.0 0 2.6 14 260 M M 4 1 18 260 2 74 51 63 5 2 0 0.06 0.0 0 10.4 21 230 M M 6 1 30 170 3 61 38 50 -8 15 0 0.02 0.0 0 8.7 21 320 M M 7 1 28 330 4 68 33 51 -7 14 0 0.00 0.0 0 2.2 12 260 M M 2 12 14 260 5 83 40 62 5 3 0 0.00 0.0 0 7.7 17 230 M M 0 23 180 6 79 45 62 5 3 0 0.00 0.0 0 4.0 10 110 M M 1 12 13 110 7 89 54 72 16 0 7 0.00 0.0 0 5.7 14 260 M M 0 17 280 8 85 49 67 11 0 2 0.00 0.0 0 5.9 17 160 M M 1 20 170 9 82 54 68 12 0 3 T 0.0 0 11.3 25 180 M M 2 30 160 10 73 61 67 12 0 2 0.03 0.0 0 11.9 26 160 M M 6 18 37 160 11 73 55 64 9 1 0 0.28 0.0 0 11.5 25 180 M M 6 18 35 180 12 73 51 62 8 3 0 0.41 0.0 0 5.8 16 170 M M 4 1 20 190 13 65 44 55 1 10 0 T 0.0 0 7.4 15 250 M M 5 21 270 14 63 37 50 -4 15 0 0.00 0.0 0 4.8 12 240 M M 3 128 16 230 15 65 42 54 1 11 0 0.00 0.0 0 3.3 8 70 M M 6 128 9 70 16 77 37 57 4 8 0 0.06 0.0 0 6.4 16 100 M M 1 3 18 100 17 74 59 67 14 0 2 0.01 0.0 0 11.9 22 170 M M 5 3 32 160 18 69 48 59 7 6 0 0.55 0.0 0 8.9 16 180 M M 9 13 21 170 19 54 45 50 -2 15 0 0.07 0.0 0 9.7 21 310 M M 9 1 26 300 20 64 31 48 -3 17 0 T 0.0 0 7.6 16 130 M M 2 20 170 21 58 52 55 4 10 0 0.17 0.0 0 9.8 16 160 M M 6 1 22 170 22 53 46 50 -1 15 0 0.05 0.0 0 10.6 18 270 M M 10 1 23 280 23 63 41 52 2 13 0 0.01 0.0 0 9.2 20 170 M M 6 24 190 24 56 38 47 -3 18 0 0.18 0.0 0 15.1 30 290 M M 8 1 38 280 25 49 31 40 -10 25 0 0.02 0.0 0 6.5 13 140 M M 6 17 200 26 49 37 43 -6 22 0 0.03 0.0 0 9.7 16 320 M M 8 1 21 320 27 48 35 42 -7 23 0 0.01 0.0 0 12.9 23 340 M M 9 29 350 28 50 30 40 -9 25 0 T T 0 6.4 16 340 M M 3 20 350 29 49 33 41 -7 24 0 0.03 0.1 0 10.1 18 340 M M 7 1 24 330 30 44 25 35 -13 30 0 0.18 1.1 T 9.3 22 330 M M 8 18 26 310 ================================================================================ SM 1969 1285 332 16 2.17 0.2 247.3 M 150 ================================================================================ AV 65.6 42.8 8.2 FASTST PSBL % 5 MAX(MPH) MISC ----> 30 290 38 280 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: INTERNATIONAL FALLS MONTH: SEPTEMBER YEAR: 2003 LATITUDE: 48 34 N LONGITUDE: 93 23 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 54.2 TOTAL FOR MONTH: 2.17 1 = FOG DPTR FM NORMAL: 1.0 DPTR FM NORMAL: -0.86 2 = FOG REDUCING VISIBILITY HIGHEST: 89 ON 7 GRTST 24HR 0.64 ON 11-12 TO 1/4 MILE OR LESS LOWEST: 25 ON 30 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 1.2 INCH 5 = HAIL GRTST 24HR 0.1 ON 30-30 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: 18 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 4 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 332 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -28 PTCLDY (SCALE 4-7) 13 SEASONAL TOTAL 449 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL -68 [CDD (BASE 65) ] TOTAL THIS MO. 16 DPTR FM NORMAL 6 [PRESSURE DATA] SEASONAL TOTAL 209 HIGHEST SLP 30.29 ON 30TH DPTR FM NORMAL -24 LOWEST SLP 29.45 ON 23TH [REMARKS] THE SNOWFALL TOTAL OF 1.2 INCHES IS THE 5TH SNOWIEST SEPTEMBER ON RECORD AT INTERNATIONAL FALLS. THE RECORD LOW TEMPERATURE OF 33 DEGREES FOR SEPTEMBER 5TH WAS TIED. THE RECORD LOW FOR SEPTEMBER 5TH ALSO OCCURRED BACK IN 1961.