PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: TWIN CITIES MONTH: SEPTEMBER YEAR: 2007 LATITUDE: 44 52 N LONGITUDE: 93 13 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 82 61 72 6 0 7 0.00 0.0 0 8.9 20 170 M M 1 25 170 2 85 64 75 9 0 10 T 0.0 0 6.9 16 260 M M 3 21 220 3 89 63 76 10 0 11 0.00 0.0 0 6.9 16 170 M M 2 21 210 4 92 71 82 17 0 17 0.00 0.0 0 8.0 15 200 M M 1 22 220 5 91 69 80 15 0 15 0.00 0.0 0 9.9 22 170 M M 1 18 30 170 6 86 70 78 14 0 13 1.17 0.0 0 11.5 28 280 M M 3 13 37 270 7 76 60 68 4 0 3 0.05 0.0 0 11.5 22 320 M M 5 1 31 320 8 69 54 62 -2 3 0 0.01 0.0 0 7.2 20 10 M M 5 1 26 10 9 66 52 59 -4 6 0 0.02 0.0 0 9.4 20 10 M M 7 1 26 10 10 66 53 60 -3 5 0 0.00 0.0 0 5.6 16 230 M M 7 24 240 11 61 46 54 -9 11 0 0.00 0.0 0 15.1 29 320 M M 3 8 36 290 12 67 41 54 -8 11 0 0.00 0.0 0 7.4 16 160 M M 1 22 120 13 65 50 58 -4 7 0 T 0.0 0 11.8 22 270 M M 5 35 26 280 14 54 41 48 -14 17 0 T 0.0 0 12.5 24 310 M M 4 31 310 15 63 36 50 -11 15 0 0.00 0.0 0 6.3 16 180 M M 4 1 21 150 16 74 53 64 3 1 0 0.00 0.0 0 9.2 15 160 M M 3 20 160 17 85 58 72 12 0 7 0.00 0.0 0 11.0 22 170 M M 7 8 32 170 18 79 64 72 12 0 7 1.77 0.0 0 8.6 21 190 M M 10 18 30 200 19 70 55 63 3 2 0 0.00 0.0 0 8.0 22 270 M M 5 1 25 270 20 78 52 65 6 0 0 1.26 0.0 0 11.9 29 330 M M 7 12358 41 310 21 80 55 68 9 0 3 0.00 0.0 0 15.0 31 280 M M 5 8 41 290 22 76 50 63 4 2 0 0.00 0.0 0 6.9 15 180 M M 1 8 20 180 23 85 54 70 12 0 5 0.00 0.0 0 11.4 22 160 M M 1 29 160 24 83 66 75 17 0 10 0.38 0.0 0 10.5 28 260 M M 6 138 37 260 25 66 51 59 1 6 0 0.00 0.0 0 10.6 21 330 M M 9 26 330 26 68 45 57 0 8 0 0.28 0.0 0 5.8 33 260 M M 3 13 52 240 27 72 52 62 5 3 0 0.00 0.0 0 6.7 31 280 M M 4 1 38 290 28 68 46 57 1 8 0 0.00 0.0 0 5.6 14 130 M M 3 1 17 140 29 73 54 64 8 1 0 0.04 0.0 0 16.1 29 150 M M 9 40 170 30 71 62 67 11 0 2 1.06 0.0 0 8.6 24 170 M M 10 138 35 190 ================================================================================ SM 2240 1648 106 110 6.04 0.0 284.8 M 135 ================================================================================ AV 74.7 54.9 9.5 FASTST PSBL % 5 MAX(MPH) MISC ----> # 33 260 # 52 240 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: TWIN CITIES MONTH: SEPTEMBER YEAR: 2007 LATITUDE: 44 52 N LONGITUDE: 93 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 64.8 TOTAL FOR MONTH: 6.04 1 = FOG OR MIST DPTR FM NORMAL: 3.8 DPTR FM NORMAL: 3.35 2 = FOG REDUCING VISIBILITY HIGHEST: 92 ON 4 GRTST 24HR 1.77 ON 18-18 TO 1/4 MILE OR LESS LOWEST: 36 ON 15 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 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: 10 MAX 90 OR ABOVE: 2 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: 4 [HDD (BASE 65) ] TOTAL THIS MO. 106 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -72 PTCLDY (SCALE 4-7) 15 TOTAL FM JUL 1 116 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -89 [CDD (BASE 65) ] TOTAL THIS MO. 110 DPTR FM NORMAL 54 [PRESSURE DATA] TOTAL FM JAN 1 1038 HIGHEST SLP 30.36 ON 15 DPTR FM NORMAL 342 LOWEST SLP 29.54 ON 21 [REMARKS] #FINAL-09-07#