PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PONCA CITY MONTH: APRIL YEAR: 2013 LATITUDE: 36 44 N LONGITUDE: 97 6 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 54 39 47 -7 18 0 T M 0 13.5 26 30 M M 5 31 30 2 41 36 39 -15 26 0 0.41 M 0 14.3 21 70 M M 10 1 28 70 3 40 36 38 -16 27 0 0.43 M 0 9.9 20 50 M M 10 1 24 40 4 57 36 47 -8 18 0 0.02 0.0 0 4.6 15 10 M M 4 1 21 360 5 69 32 51 -4 14 0 0.00 0.0 0 9.2 24 160 M M 0 1 32 170 6 76 54 65 10 0 0 0.00 0.0 0 8.8 24 210 M M 0 32 170 7 70 47 59 3 6 0 0.00 0.0 0 10.8 22 160 M M 3 18 29 170 8 78 63 71 15 0 6 0.00 0.0 0 18.5 30 150 M M 6 37 160 9 79 36 58 2 7 0 0.01 M 0 15.7 29 310 M M 9 13 40 320 10 37 33 35 -22 30 0 1.42 T 0 13.1 25 310 M M 9 1346 32 320 11 53 29 41 -16 24 0 0.00 0.0 0 6.0 16 260 M M 3 21 260 12 59 32 46 -11 19 0 0.00 0.0 0 6.6 17 10 M M 1 22 350 13 77 38 58 0 7 0 0.00 0.0 0 12.1 24 160 M M 1 36 160 14 77 59 68 10 0 3 0.00 0.0 0 14.6 30 160 M M 3 39 170 15 66 49 58 0 7 0 0.00 0.0 0 16.5 23 50 M M 8 32 50 16 50 46 48 -10 17 0 0.00 0.0 0 14.1 25 70 M M 10 18 35 70 17 56 45 51 -8 14 0 0.09 0.0 0 8.6 26 40 M M 10 13 30 50 18 45 33 39 -20 26 0 0.13 0.0 0 15.9 31 330 M M 9 13 40 330 19 65 30 48 -12 17 0 0.00 0.0 0 8.7 18 250 M M 0 28 250 20 72 44 58 -2 7 0 0.00 0.0 0 11.9 23 150 M M 1 30 160 21 70 52 61 1 4 0 T 0.0 0 12.1 22 150 M M 4 30 170 22 76 46 61 1 4 0 0.03 0.0 0 12.7 28 340 M M 4 36 340 23 46 34 40 -21 25 0 0.18 T 0 18.6 30 10 M M 10 16 39 20 24 58 28 43 -18 22 0 T T 0 3.5 15 340 M M 0 1 17 340 25 70 32 51 -10 14 0 0.00 0.0 0 8.3 21 160 M M 1 31 170 26 62 51 57 -5 8 0 0.17 0.0 0 11.4 26 120 M M 9 138 32 110 27 64 49 57 -5 8 0 0.04 0.0 0 8.1 15 350 M M 8 1 18 340 28 82 45 64 2 1 0 0.00 0.0 0 7.4 18 210 M M 0 1 24 210 29 88 61 75 12 0 10 0.00 0.0 0 10.6 21 210 M M 0 31 210 30 86 66 76 13 0 11 0.00 0.0 0 13.9 24 160 M M 0 31 160 ================================================================================ SM 1923 1281 370 30 2.93 T 340.0 M 138 ================================================================================ AV 64.1 42.7 11.3 FASTST M M 5 MAX(MPH) MISC ----> # 31 330 # 40 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PONCA CITY MONTH: APRIL YEAR: 2013 LATITUDE: 36 44 N LONGITUDE: 97 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 53.4 TOTAL FOR MONTH: 2.93 1 = FOG OR MIST DPTR FM NORMAL: -5.0 DPTR FM NORMAL: -0.51 2 = FOG REDUCING VISIBILITY HIGHEST: 88 ON 29 GRTST 24HR 1.43 ON 9-10 TO 1/4 MILE OR LESS LOWEST: 28 ON 24 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 24-24 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: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 6 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 370 CLEAR (SCALE 0-3) 14 DPTR FM NORMAL 130 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 3843 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL -191 [CDD (BASE 65) ] TOTAL THIS MO. 30 DPTR FM NORMAL -10 [PRESSURE DATA] TOTAL FM JAN 1 34 HIGHEST SLP M ON M DPTR FM NORMAL -13 LOWEST SLP 29.45 ON 14 [REMARKS] #FINAL-04-13#