CXUS53 KLOT 150800 CF6ARR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: AURORA MUNICIPAL AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 46 N LONGITUDE: 88 28 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 36 39 -5 26 0 0.20 M M 18.3 24 70 M M 9 1 33 60 2 70 39 55 11 10 0 1.69 M M 16.0 31 200 M M 9 138 48 210 3 61 40 51 7 14 0 0.17 M M 12.6 28 260 M M 9 13 36 260 4 51 39 45 0 20 0 0.12 M M 18.0 31 280 M M 10 13 42 260 5 52 34 43 -2 22 0 0.01 M M 15.2 24 290 M M 5 31 320 6 52 32 42 -3 23 0 0.00 M M 12.5 28 300 M M 5 1 36 320 7 44 26 35 -11 30 0 0.00 M M 9.1 15 120 M M 1 22 100 8 71 35 53 7 12 0 T M M 16.5 29 200 M M 2 42 230 9 70 49 60 14 5 0 0.01 M M 8.5 18 330 M M 7 18 25 330 10 55 36 46 -1 19 0 0.35 M M 7.5 15 90 M M 8 18 20 10 11 58 31 45 -2 20 0 T M M 7.1 15 170 M M 3 18 19 120 12 79 54 67 20 0 2 0.20 M M 15.8 31 200 M M 6 18 51 210 13 79 61 70 22 0 5 T M M 12.7 23 200 M M 6 32 220 14 81 59 70 22 0 5 0.10 M M 13.8 24 210 M M 4 13 36 190 ================================================================================ SM 865 571 201 12 2.85 M 183.6 M 84 ================================================================================ AV 61.8 40.8 13.1 FASTST M M 6 MAX(MPH) MISC ----> # 31 200 51 210 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: AURORA MUNICIPAL AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 46 N LONGITUDE: 88 28 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.3 TOTAL FOR MONTH: 2.85 1 = FOG OR MIST DPTR FM NORMAL: 5.4 DPTR FM NORMAL: 1.36 2 = FOG REDUCING VISIBILITY HIGHEST: 81 ON 14 GRTST 24HR 1.89 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 26 ON 7 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 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: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 201 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -67 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 5648 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -336 [CDD (BASE 65) ] TOTAL THIS MO. 12 DPTR FM NORMAL 12 [PRESSURE DATA] TOTAL FM JAN 1 12 HIGHEST SLP M ON M DPTR FM NORMAL 11 LOWEST SLP 29.61 ON 2 [REMARKS]