CXUS54 KOUN 150810 CF6SWO PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: STILLWATER MONTH: APRIL YEAR: 2026 LATITUDE: 36 10 N LONGITUDE: 97 5 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 76 55 66 9 0 1 0.81 M M 8.0 29 250 M M 6 138 46 240 2 83 65 74 16 0 9 0.01 M M 13.2 30 180 M M 3 43 180 3 82 56 69 11 0 4 0.01 M M 16.1 29 50 M M 7 3 42 200 4 63 42 53 -5 12 0 0.01 M M 11.2 24 10 M M 2 3 33 20 5 70 35 53 -5 12 0 0.00 M M 5.8 17 40 M M 0 23 30 6 73 37 55 -3 10 0 0.00 M M 5.9 15 150 M M 0 21 130 7 74 39 57 -2 8 0 0.00 M M 9.4 22 180 M M 0 29 180 8 78 46 62 3 3 0 0.00 M M 12.7 26 180 M M 0 34 180 9 82 54 68 9 0 3 0.00 M M 13.5 26 220 M M 1 37 180 10 70 58 64 4 1 0 0.70 M M 8.3 15 100 M M 5 13 20 110 11 80 57 69 9 0 4 0.00 M M 12.3 26 180 M M 3 1 35 180 12 83 65 74 14 0 9 0.61 M M 15.5 26 220 M M 6 1 36 210 13 88 69 79 19 0 14 0.00 M M 18.2 29 200 M M 5 41 200 14 85 64 75 14 0 10 0.10 M M 17.4 26 190 M M 3 13 36 220 ================================================================================ SM 1087 742 46 54 2.25 M 167.5 M 41 ================================================================================ AV 77.6 53.0 12.0 FASTST M M 3 MAX(MPH) MISC ----> 30 180 46 240 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: STILLWATER MONTH: APRIL YEAR: 2026 LATITUDE: 36 10 N LONGITUDE: 97 5 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 65.3 TOTAL FOR MONTH: 2.25 1 = FOG OR MIST DPTR FM NORMAL: 6.4 DPTR FM NORMAL: 0.84 2 = FOG REDUCING VISIBILITY HIGHEST: 88 ON 13 GRTST 24HR 0.82 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 35 ON 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR M ON M 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: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 46 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -64 PTCLDY (SCALE 4-7) 6 TOTAL FM JUL 1 2717 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -615 [CDD (BASE 65) ] TOTAL THIS MO. 54 DPTR FM NORMAL 28 [PRESSURE DATA] TOTAL FM JAN 1 146 HIGHEST SLP M ON M DPTR FM NORMAL 100 LOWEST SLP 29.56 ON 2 [REMARKS]