CXUS53 KABR 151700 CF6PIR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PIERRE SD MONTH: APRIL YEAR: 2026 LATITUDE: 44 22 N LONGITUDE: 100 17 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 42 31 37 -4 28 0 0.13 T 0 15.2 24 120 M M 9 1 32 120 2 39 31 35 -6 30 0 0.12 T T 10.8 17 70 M M 10 1 21 70 3 33 29 31 -11 34 0 0.28 0.5 0 9.6 16 320 M M 10 16 21 70 4 46 29 38 -4 27 0 0.28 0.5 1 17.8 29 320 M M 7 1 36 340 5 59 29 44 2 21 0 0.00 0.0 0 10.6 23 10 M M 1 30 10 6 37 27 32 -11 33 0 0.00 0.0 0 11.5 18 60 M M 9 23 70 7 47 26 37 -6 28 0 0.00 0.0 0 19.6 33 170 M M 7 57 170 8 58 28 43 0 22 0 0.00 0.0 0 15.9 35 320 M M 2 50 310 9 43 18 31 -13 34 0 0.00 0.0 0 5.0 14 360 M M 4 18 10 10 61 16 39 -5 26 0 0.00 0.0 0 10.3 23 150 M M 2 12 30 140 11 80 48 64 20 1 0 0.00 0.0 0 15.9 26 170 M M 5 33 180 12 78 54 66 21 0 1 0.00 0.0 0 15.0 33 290 M M 0 45 290 13 66 41 54 9 11 0 0.00 0.0 0 10.7 30 350 M M 3 1 40 340 14 70 34 52 7 13 0 0.00 0.0 0 6.1 15 320 M M 2 12 21 190 ================================================================================ SM 759 441 308 1 0.81 1.0 174.0 M 71 ================================================================================ AV 54.2 31.5 12.4 FASTST M M 5 MAX(MPH) MISC ----> 35 320 57 170 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PIERRE SD MONTH: APRIL YEAR: 2026 LATITUDE: 44 22 N LONGITUDE: 100 17 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 42.9 TOTAL FOR MONTH: 0.81 1 = FOG OR MIST DPTR FM NORMAL: -0.3 DPTR FM NORMAL: 0.01 2 = FOG REDUCING VISIBILITY HIGHEST: 80 ON 11 GRTST 24HR 0.42 ON 3- 4 TO 1/4 MILE OR LESS LOWEST: 16 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 1.0 INCH 5 = HAIL GRTST 24HR 0.5 ON 3- 3 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 4 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: 4 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 10 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 308 CLEAR (SCALE 0-3) 6 DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5725 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -1037 [CDD (BASE 65) ] TOTAL THIS MO. 1 DPTR FM NORMAL 1 [PRESSURE DATA] TOTAL FM JAN 1 1 HIGHEST SLP M ON M DPTR FM NORMAL 1 LOWEST SLP 29.41 ON 12 [REMARKS]