PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: TWIN CITIES MN MONTH: MARCH YEAR: 2009 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 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 16 -1 8 -18 57 0 0.00 0.0 5 6.3 15 350 M M 3 21 340 2 21 4 13 -13 52 0 0.00 0.0 5 7.5 13 150 M M 4 8 16 150 3 28 11 20 -6 45 0 0.00 0.0 5 12.1 23 140 M M 8 31 140 4 40 23 32 5 33 0 0.00 0.0 5 12.3 18 160 M M 3 26 150 5 42 32 37 10 28 0 0.00 0.0 4 6.5 15 230 M M 7 18 17 230 6 45 30 38 10 27 0 0.00 0.0 2 7.3 16 250 M M 7 18 20 260 7 34 26 30 2 35 0 0.00 0.0 T 6.8 14 320 M M 7 18 250 8 37 26 32 4 33 0 0.00 0.0 0 6.4 13 30 M M 6 29 20 9 37 24 31 2 34 0 0.02 0.0 0 5.8 14 110 M M 7 128 17 120 10 35 3 19 -10 46 0 0.19 1.0 0 11.3 29 280 M M 10 1248 35 280 11 8 -3 3 -27 62 0 T T 1 16.2 28 290 M M 1 9 35 270 12 18 -4 7 -23 58 0 0.00 0.0 1 3.8 12 330 M M 3 14 330 13 38 12 25 -6 40 0 0.00 0.0 T 6.8 15 260 M M 3 18 250 14 50 26 38 7 27 0 0.00 0.0 T 8.9 18 200 M M 1 25 220 15 56 31 44 13 21 0 0.00 0.0 0 9.2 20 170 M M 1 26 190 16 67 36 52 20 13 0 0.00 0.0 0 8.7 20 200 M M 2 8 29 210 17 56 38 47 15 18 0 0.00 0.0 0 9.2 21 290 M M 6 18 26 290 18 51 29 40 7 25 0 0.00 0.0 0 8.7 24 320 M M 2 30 320 19 39 21 30 -3 35 0 0.00 0.0 0 6.4 17 340 M M 2 21 350 20 47 28 38 4 27 0 0.14 T T 10.9 22 180 M M 9 18 29 150 21 61 32 47 13 18 0 0.00 0.0 0 4.2 12 40 M M 1 18 18 30 22 61 41 51 16 14 0 T 0.0 0 16.6 29 110 M M 7 8 39 120 23 50 43 47 12 18 0 0.34 0.0 0 19.8 30 130 M M 10 138 39 120 24 55 38 47 11 18 0 0.44 0.0 0 15.9 30 120 M M 10 18 39 130 25 39 30 35 -1 30 0 T T T 14.9 24 230 M M 10 18 32 240 26 31 22 27 -10 38 0 T T 0 12.8 21 270 M M 10 24 270 27 34 17 26 -11 39 0 T T 0 8.4 16 290 M M 6 8 23 320 28 42 20 31 -7 34 0 0.00 0.0 0 6.4 20 10 M M 4 24 10 29 45 21 33 -5 32 0 0.00 0.0 0 8.4 17 360 M M 4 24 360 30 46 32 39 0 26 0 0.00 0.0 0 13.9 26 100 M M 10 36 100 31 46 33 40 1 25 0 0.37 0.5 0 12.4 28 90 M M 10 148 35 100 ================================================================================ SM 1275 721 1008 0 1.50 1.5 304.8 M 174 ================================================================================ AV 41.1 23.3 9.8 FASTST M M 6 MAX(MPH) MISC ----> # 30 130 # 39 120 ================================================================================ 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 MN MONTH: MARCH YEAR: 2009 LATITUDE: 44 52 N LONGITUDE: 93 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 32.2 TOTAL FOR MONTH: 1.50 1 = FOG OR MIST DPTR FM NORMAL: 0.1 DPTR FM NORMAL: -0.36 2 = FOG REDUCING VISIBILITY HIGHEST: 67 ON 16 GRTST 24HR 0.44 ON 24-24 TO 1/4 MILE OR LESS LOWEST: -4 ON 12 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 1.5 INCHES 5 = HAIL GRTST 24HR 1.0 ON 10-10 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 5 ON 4, 3 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: 6 0.01 INCH OR MORE: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 25 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 3 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1008 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL -26 PTCLDY (SCALE 4-7) 14 TOTAL FM JUL 1 7027 CLOUDY (SCALE 8-10) 8 DPTR FM NORMAL -23 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.55 ON 19 DPTR FM NORMAL 0 LOWEST SLP 29.28 ON 31 [REMARKS] #FINAL-03-09#