


WFO Monthly/Daily Climate Data
Issued by NWS Central Illinois
Issued by NWS Central Illinois
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156 CXUS53 KILX 160900 CF6ILX PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: LINCOLN IL MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 40 9 N LONGITUDE: 89 20 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 79 48 64 -7 1 0 0.00 0.0 0 M M M M M M M M 2 81 47 64 -6 1 0 0.00 0.0 0 M M M M M M 1 M M 3 81 48 65 -5 0 0 0.10 0.0 0 M M M M M M 3 M M 4 70 44 57 -13 8 0 0.00 0.0 0 M M M M M M M M 5 68 49 59 -11 6 0 0.00 0.0 0 M M M M M M M M 6 72 41 57 -13 8 0 0.00 0.0 0 M M M M M M M M 7 70 41 56 -13 9 0 0.00 0.0 0 M M M M M M M M 8 74 37 56 -13 9 0 0.00 0.0 0 M M M M M M M M 9 78 40 59 -10 6 0 0.00 0.0 0 M M M M M M M M 10 85 49 67 -1 0 2 0.00 0.0 0 M M M M M M M M 11 87 52 70 2 0 5 0.00 0.0 0 M M M M M M M M 12 89 52 71 3 0 6 0.00 0.0 0 M M M M M M M M 13 96 60 78 10 0 13 0.00 0.0 0 M M M M M M M M 14 95 62 79 12 0 14 0.00 0.0 0 M M M M M M M M 15 91 60 76 9 0 11 0.00 0.0 0 M M M M M M M M ================================================================================ SM 1216 730 48 51 0.10 0.0 M M M ================================================================================ AV 81.1 48.7 M FASTST M M M MAX(MPH) MISC ----> M M M M ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: LINCOLN IL MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 40 9 N LONGITUDE: 89 20 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 64.9 TOTAL FOR MONTH: 0.10 1 = FOG OR MIST DPTR FM NORMAL: -4.1 DPTR FM NORMAL: -1.70 2 = FOG REDUCING VISIBILITY HIGHEST: 96 ON 13 GRTST 24HR 0.10 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 37 ON 8 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 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: 1 MAX 90 OR ABOVE: 3 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. 48 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 28 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 61 CLOUDY (SCALE 8-10) 15 DPTR FM NORMAL 33 [CDD (BASE 65) ] TOTAL THIS MO. 51 DPTR FM NORMAL -26 [PRESSURE DATA] TOTAL FM JAN 1 940 HIGHEST SLP M ON M DPTR FM NORMAL -16 LOWEST SLP M ON M [REMARKS]