PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: INTERNATIONAL FALLS MONTH: SEPTEMBER YEAR: 2007 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 85 52 69 10 0 4 T 0.0 0 13.6 25 210 M M 1 3 35 200 2 73 44 59 1 6 0 0.00 0.0 0 9.1 20 220 M M 1 28 320 3 66 40 53 -5 12 0 0.06 0.0 0 6.2 18 330 M M 4 13 23 340 4 69 54 62 4 3 0 0.00 0.0 0 8.9 16 130 M M 8 22 50 5 90 59 75 18 0 10 0.00 0.0 0 10.6 24 220 M M 4 1 33 210 6 70 57 64 7 1 0 0.80 0.0 0 6.5 22 290 M M 10 13 32 300 7 69 51 60 4 5 0 T 0.0 0 9.2 20 270 M M 7 26 260 8 55 40 48 -8 17 0 0.46 0.0 0 5.0 12 330 M M 6 1 15 290 9 59 34 47 -9 18 0 0.00 0.0 0 4.0 12 360 M M 3 18 350 10 66 34 50 -5 15 0 0.21 0.0 0 7.1 15 230 M M 5 13 23 220 11 50 39 45 -10 20 0 T 0.0 0 15.1 29 330 M M 8 1 39 320 12 60 28 44 -10 21 0 0.00 0.0 0 7.6 20 150 M M 3 25 150 13 53 37 45 -9 20 0 0.03 0.0 0 13.4 23 260 M M 9 1 32 270 14 45 31 38 -16 27 0 0.01 T 0 9.7 20 340 M M 9 1 28 340 15 59 28 44 -9 21 0 0.00 0.0 0 8.7 21 210 M M 0 29 200 16 73 41 57 4 8 0 0.00 0.0 0 8.3 16 220 M M 0 22 230 17 68 48 58 5 7 0 0.18 0.0 0 7.5 16 150 M M 5 13 21 170 18 66 54 60 8 5 0 0.03 0.0 0 4.5 15 320 M M 10 12 18 310 19 61 32 47 -5 18 0 0.05 0.0 0 7.5 16 300 M M 6 1 23 290 20 59 32 46 -5 19 0 0.05 0.0 0 8.2 23 140 M M 6 3 31 150 21 64 48 56 5 9 0 0.84 0.0 0 9.9 26 290 M M 8 13 37 280 22 72 39 56 5 9 0 0.00 0.0 0 7.9 14 210 M M 0 20 230 23 84 51 68 18 0 3 0.00 0.0 0 13.4 25 190 M M 0 38 170 24 75 50 63 13 2 0 0.74 0.0 0 10.3 18 210 M M 6 138 28 200 25 50 38 44 -6 21 0 0.02 0.0 0 7.8 17 310 M M 10 18 23 310 26 62 31 47 -2 18 0 T 0.0 0 7.7 20 220 M M 5 26 190 27 66 42 54 5 11 0 T 0.0 0 7.1 20 280 M M 3 3 24 300 28 62 32 47 -2 18 0 0.46 0.0 0 6.2 28 110 M M 5 123 35 110 29 71 49 60 12 5 0 0.82 0.0 0 14.5 24 180 M M 6 13 36 160 30 65 51 58 10 7 0 0.22 0.0 0 9.8 21 200 M M 7 13 31 270 ================================================================================ SM 1967 1266 343 17 4.98 T 265.3 M 155 ================================================================================ AV 65.6 42.2 8.8 FASTST PSBL % 5 MAX(MPH) MISC ----> # 29 330 # 39 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: INTERNATIONAL FALLS MONTH: SEPTEMBER YEAR: 2007 LATITUDE: 48 34 N LONGITUDE: 93 23 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 53.9 TOTAL FOR MONTH: 4.98 1 = FOG OR MIST DPTR FM NORMAL: 0.7 DPTR FM NORMAL: 1.95 2 = FOG REDUCING VISIBILITY HIGHEST: 90 ON 5 GRTST 24HR 1.28 ON 28-29 TO 1/4 MILE OR LESS LOWEST: 28 ON 15,12 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 14-14 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: 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: 16 MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 9 MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 343 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -17 PTCLDY (SCALE 4-7) 16 TOTAL FM JUL 1 553 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL 36 [CDD (BASE 65) ] TOTAL THIS MO. 17 DPTR FM NORMAL 7 [PRESSURE DATA] TOTAL FM JAN 1 235 HIGHEST SLP M ON M DPTR FM NORMAL 2 LOWEST SLP 29.42 ON 21 [REMARKS] #FINAL-09-07#