


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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704 CXUS53 KILX 100900 CF6LWV PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: LAWRENCEVILLE IL AIRPORT MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 38 45 N LONGITUDE: 87 36 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 84 55 70 -4 0 5 0.00 M M 5.4 14 80 M M 0 18 18 80 2 84 53 69 -4 0 4 0.00 M M 3.4 10 160 M M 0 16 340 3 86 52 69 -4 0 4 0.10 M M 5.2 15 270 M M 3 13 21 260 4 73 54 64 -9 1 0 0.02 M M 6.7 15 300 M M 3 24 300 5 76 54 65 -8 0 0 T M M 7.4 18 310 M M 2 25 320 6 75 52 64 -8 1 0 0.00 M M 4.9 16 290 M M 3 24 330 7 73 46 60 -12 5 0 0.00 M M 5.9 15 340 M M 2 24 30 8 76 43 60 -12 5 0 0.00 M M 3.6 12 90 M M 0 20 100 9 80 46 63 -9 2 0 0.00 M M 4.6 10 180 M M 0 15 120 ================================================================================ SM 707 455 14 13 0.12 M 47.1 M 13 ================================================================================ AV 78.6 50.6 5.2 FASTST M M 1 MAX(MPH) MISC ----> 18 310 25 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: LAWRENCEVILLE IL AIRPORT MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 38 45 N LONGITUDE: 87 36 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 64.6 TOTAL FOR MONTH: 0.12 1 = FOG OR MIST DPTR FM NORMAL: -8.1 DPTR FM NORMAL: -0.66 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 3 GRTST 24HR 0.12 ON 3- 4 TO 1/4 MILE OR LESS LOWEST: 43 ON 8 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: 2 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. 14 CLEAR (SCALE 0-3) 7 DPTR FM NORMAL 14 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 17 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 16 [CDD (BASE 65) ] TOTAL THIS MO. 13 DPTR FM NORMAL -57 [PRESSURE DATA] TOTAL FM JAN 1 1291 HIGHEST SLP M ON M DPTR FM NORMAL 45 LOWEST SLP 29.74 ON 3 [REMARKS]