PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SIOUX FALLS SD MONTH: FEBRUARY 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 16 7 12 -4 53 0 0.16 3.0 13 7.5 16 90 M M 10 12 18 90 2 13 -9 2 -15 63 0 T T 15 4.6 10 270 M M 4 1 14 270 3 26 -4 11 -6 54 0 T 0.0 15 6.9 15 160 M M 7 168 20 150 4 35 26 31 14 34 0 0.16 0.2 15 10.5 18 130 M M 10 168 24 120 5 31 27 29 11 36 0 0.16 1.8 13 12.0 17 120 M M 9 18 M M 6 30 25 28 10 37 0 0.14 1.7 12 6.8 14 150 M M 10 1 18 150 7 30 18 24 6 41 0 0.31 3.7 16 7.3 14 310 M M 10 1 17 310 8 18 -14 2 -16 63 0 0.02 0.3 16 9.5 22 310 M M 6 18 29 310 9 20 -3 9 -10 56 0 0.01 0.2 15 12.4 24 360 M M 6 19 30 360 10 16 -16 0 -19 65 0 0.00 0.0 15 3.3 9 130 M M 2 13 140 11 25 11 18 -1 47 0 T T 15 6.0 12 190 M M 10 1 15 170 12 24 13 19 -1 46 0 0.00 0.0 15 3.4 8 250 M M 8 12 12 250 13 27 10 19 -1 46 0 0.23 4.1 15 11.4 25 310 M M 10 129 31 310 14 18 7 13 -7 52 0 0.07 1.5 19 17.8 29 320 M M 5 189 36 330 15 19 13 16 -5 49 0 0.01 0.2 19 16.8 23 330 M M 6 19 29 340 16 23 5 14 -7 51 0 0.00 0.0 19 7.5 15 350 M M 3 20 350 17 26 -5 11 -11 54 0 0.00 0.0 17 1.9 8 300 M M 1 9 300 18 29 8 19 -3 46 0 0.00 0.0 17 1.7 8 40 M M 6 9 30 19 26 13 20 -2 45 0 0.02 0.2 16 2.0 7 110 M M 9 1 9 110 20 28 10 19 -4 46 0 0.00 0.0 15 2.8 9 360 M M 8 1 12 20 21 25 11 18 -5 47 0 0.00 0.0 15 7.4 18 350 M M 8 1 21 340 22 20 4 12 -11 53 0 T T 15 6.6 17 320 M M 6 1 21 350 23 15 -3 6 -18 59 0 T T 15 14.0 24 340 M M 3 1 32 330 24 14 -13 1 -23 64 0 0.00 0.0 15 3.9 10 100 M M 0 12 130 25 18 -4 7 -18 58 0 0.00 0.0 15 7.8 15 130 M M 5 18 140 26 25 16 21 -4 44 0 0.00 0.0 15 3.9 10 120 M M 10 13 120 27 30 10 20 -5 45 0 0.00 0.0 14 2.8 9 320 M M 4 18 10 310 28 29 1 15 -11 50 0 0.00 0.0 14 2.1 8 40 M M 0 1 9 40 ================================================================================ SM 656 164 1404 0 1.29 16.9 200.6 M 176 ================================================================================ AV 23.4 5.9 7.2 FASTST M M 6 MAX(MPH) MISC ----> # 29 320 # 36 330 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES - COLUMN 17 PEAK WIND IN M.P.H. - PRECIPITATION AMOUNTS IN COLUMNS 7, 8, AND 9 ARE THE OFFICAL PRECIPITATION 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: FEBRUARY YEAR: 2010 LATITUDE: 43 34 N LONGITUDE: 96 44 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 14.6 TOTAL FOR MONTH: 1.29 1 = FOG OR MIST DPTR FM NORMAL: -6.2 DPTR FM NORMAL: 0.78 2 = FOG REDUCING VISIBILITY HIGHEST: 35 ON 4 GRTST 24HR 0.31 ON 7- 7 TO 1/4 MILE OR LESS LOWEST: -16 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 16.9 INCHES 5 = HAIL GRTST 24HR 4.1 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 19 ON 16,15 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: 27 0.01 INCH OR MORE: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 28 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 9 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1404 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 168 PTCLDY (SCALE 4-7) 14 TOTAL FM JUL 1 6154 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL 199 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.36 ON 10 DPTR FM NORMAL 0 LOWEST SLP 29.90 ON 13 [REMARKS] RECORD DAILY MAXIMUM SNOWFALL WAS ESTABLISHED ON THE 6TH WITH 1.7 INCHES. THE OLD RECORD WAS 1.5 INCHES SET IN 1948. RECORD DAILY MAXIMUM RAINFALL WAS ESTABLISHED ON THE 7TH WITH 0.31 INCHES. THE OLD RECORD WAS 0.22 INCHES SET IN 1927. RECORD DAILY MAXIMUM SNOWFALL WAS ESTABLISHED ON THE 7TH WITH 3.7 INCHES. THE OLD RECORD WAS 3.5 INCHES SET IN 1936. THE TOTAL SNOWFALL FOR FEBRUARY WAS 16.9 INCHES...WHICH RANKS IT NUMBER 10 FOR THE MOST FEBRUARY SNOWFALL ON RECORD. #FINAL-02-10#