CXUS53 KLOT 070800 CF6ARR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: AURORA MUNICIPAL AIRPORT MONTH: APRIL YEAR: 2025 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 47 25 36 -8 29 0 T M M 11.7 29 100 M M 3 1 40 100 2 71 41 56 12 9 0 0.99 M M 15.8 29 110 M M 7 13 38 90 3 53 34 44 0 21 0 0.00 M M 10.9 26 260 M M 2 1 35 250 4 52 33 43 -2 22 0 0.13 M M 10.6 18 20 M M 4 18 25 60 5 54 37 46 1 19 0 0.03 M M 11.6 20 330 M M 6 1 27 340 6 52 32 42 -3 23 0 0.00 M M 6.1 14 340 M M 0 19 360 ================================================================================ SM 329 202 123 0 1.15 M 66.7 M 22 ================================================================================ AV 54.8 33.7 11.1 FASTST M M 4 MAX(MPH) MISC ----> # 29 100 40 100 ================================================================================ 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: 2025 LATITUDE: 41 46 N LONGITUDE: 88 28 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 44.3 TOTAL FOR MONTH: 1.15 1 = FOG OR MIST DPTR FM NORMAL: -0.2 DPTR FM NORMAL: 0.58 2 = FOG REDUCING VISIBILITY HIGHEST: 71 ON 2 GRTST 24HR 0.99 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 25 ON 1 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: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 123 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5351 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -488 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL -1 LOWEST SLP 29.36 ON 2 [REMARKS]