PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MINOT ND MONTH: APRIL YEAR: 2009 LATITUDE: 48 15 N LONGITUDE: 101 16 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 35 25 30 -5 35 0 T M M 17.6 25 300 M M 4 1 30 300 2 36 17 27 -9 38 0 0.00 M 18 5.9 15 260 M M 0 17 270 3 34 22 28 -9 37 0 0.00 M M 4.2 12 80 M M 7 1 14 80 4 34 22 28 -9 37 0 0.00 M M 10.5 17 350 M M 3 20 350 5 31 20 26 -12 39 0 0.00 M M 13.8 24 330 M M 3 29 320 6 34 18 26 -12 39 0 0.00 M M 8.3 16 170 M M 1 20 180 7 45 24 35 -4 30 0 0.00 M M 14.4 24 280 M M 0 31 280 8 42 29 36 -3 29 0 0.00 M M 6.7 17 310 M M 0 22 320 9 44 24 34 -6 31 0 0.00 M M 3.7 9 100 M M 0 18 12 90 10 40 26 33 -7 32 0 0.00 M 0 10.0 20 110 M M 5 23 110 11 49 29 39 -2 26 0 0.00 M M 13.2 24 130 M M 2 31 130 12 55 40 48 7 17 0 0.04 M 2 10.0 18 180 M M 6 1 23 190 13 61 36 49 7 16 0 0.00 M M 8.1 14 260 M M 2 128 17 260 14 64 35 50 8 15 0 T M M 6.7 16 140 M M 3 1 24 130 15 67 47 57 14 8 0 0.00 M M 17.3 32 130 M M 3 39 130 16 56 41 49 6 16 0 0.03 M M 12.8 21 270 M M 10 1 29 210 17 46 38 42 -2 23 0 0.00 M T 11.2 22 260 M M 10 26 260 18 45 33 39 -5 26 0 0.01 M 0 6.1 12 110 M M 8 14 110 19 56 29 43 -2 22 0 T M 0 16.3 35 300 M M 2 1 43 300 20 62 28 45 0 20 0 0.00 M M 7.7 18 310 M M 3 26 310 21 66 36 51 6 14 0 0.00 M M 7.9 17 300 M M 2 26 330 22 73 37 55 9 10 0 0.00 M M 14.7 28 110 M M 2 33 110 23 58 38 48 2 17 0 0.01 M M 16.3 28 340 M M 2 33 350 24 46 32 39 -8 26 0 0.00 M M 9.3 21 300 M M 4 30 310 25 56 30 43 -4 22 0 0.00 M M 7.2 16 250 M M 3 23 260 26 46 33 40 -8 25 0 0.08 M M 7.9 20 100 M M 6 1 23 90 27 53 31 42 -6 23 0 0.00 M 0 5.8 13 130 M M 8 1 16 130 28 53 35 44 -5 21 0 0.15 M 0 13.4 24 130 M M 7 1 31 100 29 44 42 43 -6 22 0 0.80 M 0 15.8 25 60 M M 10 1 32 60 30 51 35 43 -7 22 0 0.04 M 0 19.5 30 350 M M 6 1 38 350 ================================================================================ SM 1482 932 738 0 1.16 M 322.3 M 122 ================================================================================ AV 49.4 31.1 10.7 FASTST M M 4 MAX(MPH) MISC ----> # 35 300 # 43 300 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: MINOT ND MONTH: APRIL YEAR: 2009 LATITUDE: 48 15 N LONGITUDE: 101 16 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 40.2 TOTAL FOR MONTH: 1.16 1 = FOG OR MIST DPTR FM NORMAL: -2.6 DPTR FM NORMAL: -0.39 2 = FOG REDUCING VISIBILITY HIGHEST: 73 ON 22 GRTST 24HR 0.91 ON 28-29 TO 1/4 MILE OR LESS LOWEST: 17 ON 2 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 18 ON 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: 2 MIN 32 OR BELOW: 16 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 738 CLEAR (SCALE 0-3) 15 DPTR FM NORMAL 68 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 9229 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL 667 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -2 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.60 ON 6 DPTR FM NORMAL -2 LOWEST SLP 29.44 ON 23 [REMARKS]