PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SIOUX FALLS SD MONTH: MAY YEAR: 2010 LATITUDE: 43 34 N LONGITUDE: 96 44 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 61 42 52 0 13 0 0.00 0.0 0 11.1 24 270 M M 4 38 270 2 60 41 51 -2 14 0 0.00 0.0 0 9.6 24 280 M M 3 36 290 3 63 39 51 -2 14 0 T 0.0 0 8.4 21 290 M M 4 29 290 4 69 45 57 4 8 0 T 0.0 0 10.1 23 280 M M 1 32 270 5 55 36 46 -8 19 0 0.00 0.0 0 15.9 33 290 M M 5 46 260 6 51 35 43 -11 22 0 0.20 0.0 0 7.6 18 80 M M 6 1 22 80 7 48 36 42 -13 23 0 0.03 0.0 0 16.1 35 330 M M 8 1 45 320 8 53 31 42 -13 23 0 0.00 0.0 0 10.4 20 320 M M 4 30 310 9 56 28 42 -13 23 0 T 0.0 0 9.6 24 150 M M 5 32 150 10 51 44 48 -8 17 0 1.16 0.0 0 15.9 26 100 M M 9 13 33 100 11 46 40 43 -13 22 0 0.05 0.0 0 9.4 21 50 M M 10 1 26 50 12 45 41 43 -13 22 0 0.17 0.0 0 11.1 18 70 M M 10 1 24 80 13 51 42 47 -10 18 0 T 0.0 0 9.5 18 270 M M 9 1 26 270 14 69 37 53 -4 12 0 0.00 0.0 0 4.0 15 330 M M 1 21 200 15 68 37 53 -5 12 0 0.00 0.0 0 3.1 14 180 M M 1 17 170 16 71 42 57 -1 8 0 0.00 0.0 0 4.8 14 80 M M 3 17 160 17 73 40 57 -1 8 0 0.00 0.0 0 5.7 18 70 M M 1 24 70 18 78 40 59 0 6 0 0.00 0.0 0 6.7 17 120 M M 1 24 160 19 77 44 61 2 4 0 0.00 0.0 0 11.6 24 160 M M 1 30 140 20 77 45 61 2 4 0 0.00 0.0 0 11.5 26 140 M M 2 39 140 21 74 55 65 5 0 0 0.00 0.0 0 4.9 15 160 M M 6 20 150 22 89 58 74 14 0 9 0.01 0.0 0 20.4 37 170 M M 5 3 47 170 23 85 63 74 14 0 9 T 0.0 0 10.4 24 180 M M 6 13 32 180 24 91 60 76 15 0 11 0.06 0.0 0 20.6 39 170 M M 3 3 51 170 25 73 53 63 2 2 0 0.12 0.0 0 4.7 17 170 M M 2 3 22 170 26 80 50 65 4 0 0 0.00 0.0 0 7.1 16 80 M M 1 20 70 27 85 48 67 5 0 2 0.00 0.0 0 10.2 22 150 M M 0 28 150 28 87 60 74 12 0 9 0.00 0.0 0 13.0 22 150 M M 0 29 130 29 88 65 77 15 0 12 0.00 0.0 0 15.6 25 170 M M 0 35 170 30 76 50 63 0 2 0 0.23 0.0 0 8.8 23 320 M M 6 1 28 310 31 76 45 61 -2 4 0 T 0.0 0 5.2 16 180 M M 3 1 21 180 ================================================================================ SM 2126 1392 300 52 2.03 0.0 313.0 M 120 ================================================================================ AV 68.6 44.9 10.1 FASTST M M 4 MAX(MPH) MISC ----> # 39 170 # 51 170 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES - COLUMN 17 PEAK WIND IN M.P.H. - PRECIPITATION IN COLUMNS 7, 8, AND 9 ARE THE OFFICAL AMOUNTS FOR SIOUX FALLS, SOUTH DAKOTA. - SNOW DEPTH IN COLUMN 9 IS RECORDED AT 6 AM CST (12Z). PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SIOUX FALLS SD MONTH: MAY YEAR: 2010 LATITUDE: 43 34 N LONGITUDE: 96 44 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 56.7 TOTAL FOR MONTH: 2.03 1 = FOG OR MIST DPTR FM NORMAL: -1.1 DPTR FM NORMAL: -1.36 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 24 GRTST 24HR 1.21 ON 10-11 TO 1/4 MILE OR LESS LOWEST: 28 ON 9 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: 9 MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 300 CLEAR (SCALE 0-3) 14 DPTR FM NORMAL 58 PTCLDY (SCALE 4-7) 12 TOTAL FM JUL 1 7678 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -76 [CDD (BASE 65) ] TOTAL THIS MO. 52 DPTR FM NORMAL 17 [PRESSURE DATA] TOTAL FM JAN 1 55 HIGHEST SLP 30.37 ON 8 DPTR FM NORMAL 15 LOWEST SLP 29.35 ON 1 [REMARKS] #FINAL-05-10#