


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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536 CXUS53 KLOT 080800 CF6ARR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: AURORA MUNICIPAL AIRPORT MONTH: SEPTEMBER 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 80 51 66 -2 0 1 0.00 M M 3.5 10 110 M M 1 18 16 80 2 80 48 64 -4 1 0 0.00 M M 1.4 9 280 M M 0 18 16 350 3 70 51 61 -7 4 0 0.12 M M 7.1 20 350 M M 6 18 28 360 4 67 41 54 -14 11 0 0.00 M M 6.6 17 220 M M 1 18 23 230 5 67 44 56 -11 9 0 0.00 M M 11.5 24 280 M M 3 18 32 260 6 68 40 54 -13 11 0 0.00 M M 6.9 18 290 M M 3 29 300 7 68 39 54 -13 11 0 0.00 M M 4.6 15 360 M M 1 18 21 330 ================================================================================ SM 500 314 47 1 0.12 M 41.6 M 15 ================================================================================ AV 71.4 44.9 5.9 FASTST M M 2 MAX(MPH) MISC ----> 24 280 32 260 ================================================================================ 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: SEPTEMBER YEAR: 2025 LATITUDE: 41 46 N LONGITUDE: 88 28 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 58.1 TOTAL FOR MONTH: 0.12 1 = FOG OR MIST DPTR FM NORMAL: -9.4 DPTR FM NORMAL: -0.58 2 = FOG REDUCING VISIBILITY HIGHEST: 80 ON 2, 1 GRTST 24HR 0.12 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 39 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: 1 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 47 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 36 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 68 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 39 [CDD (BASE 65) ] TOTAL THIS MO. 1 DPTR FM NORMAL -27 [PRESSURE DATA] TOTAL FM JAN 1 898 HIGHEST SLP M ON M DPTR FM NORMAL 182 LOWEST SLP 29.63 ON 5 [REMARKS]