PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: INTERNATIONAL FALLS MN MONTH: MARCH YEAR: 2010 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 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 36 -4 16 -1 49 0 0.00 0.0 19 0.6 6 70 M M 1 8 7 70 2 40 -1 20 3 45 0 0.00 0.0 19 2.3 8 340 M M 2 10 340 3 37 7 22 4 43 0 0.00 0.0 19 1.6 8 260 M M 2 1 12 270 4 38 9 24 6 41 0 0.00 0.0 18 2.5 9 30 M M 4 12 12 30 5 45 14 30 12 35 0 0.00 0.0 18 5.4 13 210 M M 2 18 17 230 6 47 24 36 17 29 0 0.00 0.0 17 3.7 10 250 M M 4 128 14 240 7 47 21 34 15 31 0 0.00 0.0 16 2.5 9 300 M M 4 18 12 290 8 39 31 35 15 30 0 0.04 0.0 13 3.5 10 220 M M 10 128 M M 9 40 34 37 17 28 0 0.12 0.0 11 1.8 5 50 M M 10 12 M M 10 50 30 40 19 25 0 0.11 0.0 11 5.3 12 80 M M 6 12 16 70 11 43 36 40 19 25 0 0.06 0.0 11 7.6 13 90 M M 10 12 17 70 12 44 31 38 16 27 0 0.22 0.0 11 4.4 13 90 M M 8 1 20 100 13 45 29 37 15 28 0 0.00 0.0 6 3.7 10 90 M M 9 1 14 90 14 54 38 46 23 19 0 0.00 0.0 4 4.4 9 320 M M 10 12 320 15 51 37 44 21 21 0 0.04 0.0 1 4.1 10 280 M M 10 18 14 280 16 50 29 40 17 25 0 0.01 0.0 0 3.6 12 300 M M 8 15 300 17 54 25 40 16 25 0 0.00 0.0 0 7.3 17 230 M M 3 12 23 210 18 57 28 43 19 22 0 0.00 0.0 0 13.0 30 260 M M 3 38 240 19 33 17 25 0 40 0 T 0.2 T 13.3 23 340 M M 6 8 32 300 20 35 8 22 -3 43 0 0.00 0.0 0 9.4 21 230 M M 4 28 260 21 48 24 36 10 29 0 0.00 0.0 0 7.0 12 320 M M 3 17 300 22 49 29 39 13 26 0 T 0.0 0 6.7 17 150 M M 7 25 160 23 49 23 36 9 29 0 0.00 0.0 0 8.3 16 310 M M 4 24 310 24 46 11 29 2 36 0 T T 0 12.3 26 320 M M 5 35 320 25 23 5 14 -14 51 0 0.00 0.0 0 5.7 15 330 M M 0 M M 26 50 8 29 1 36 0 T 0.0 0 7.1 17 210 M M 4 24 210 27 45 23 34 5 31 0 0.03 0.0 0 5.8 13 340 M M 7 17 330 28 49 19 34 4 31 0 0.00 0.0 0 2.8 14 280 M M 5 17 230 29 60 28 44 14 21 0 0.00 0.0 0 7.2 16 180 M M 1 30 210 30 67 45 56 25 9 0 0.00 0.0 0 9.3 16 150 M M 2 24 140 31 66 40 53 22 12 0 T 0.0 0 10.3 22 290 M M 2 33 290 ================================================================================ SM 1437 698 942 0 0.63 0.2 182.5 M 156 ================================================================================ AV 46.4 22.5 5.9 FASTST M M 5 MAX(MPH) MISC ----> # 30 260 # 38 240 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: INTERNATIONAL FALLS MN MONTH: MARCH YEAR: 2010 LATITUDE: 48 34 N LONGITUDE: 93 23 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 34.4 TOTAL FOR MONTH: 0.63 1 = FOG OR MIST DPTR FM NORMAL: 10.8 DPTR FM NORMAL: -0.33 2 = FOG REDUCING VISIBILITY HIGHEST: 67 ON 30 GRTST 24HR 0.22 ON 12-12 TO 1/4 MILE OR LESS LOWEST: -4 ON 1 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.2 INCH 5 = HAIL GRTST 24HR 0.2 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 19 ON 3, 2 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: 1 0.01 INCH OR MORE: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 25 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 2 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 942 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL -356 PTCLDY (SCALE 4-7) 16 TOTAL FM JUL 1 8356 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -620 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.32 ON 31 [REMARKS] #FINAL-03-10#