


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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306 CXUS53 KPAH 230730 CF6MDH PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CARBONDALE IL MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 37 46 N LONGITUDE: 89 15 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 86 50 68 -5 0 3 0.00 M M 2.7 8 70 M M 0 12 60 2 84 62 73 0 0 8 T M M 3.4 15 350 M M 4 22 340 3 88 57 73 1 0 8 0.00 M M 3.0 14 230 M M 4 21 260 4 77 60 69 -3 0 4 0.27 M M 3.8 14 360 M M 3 138 22 360 5 77 60 69 -3 0 4 T M M 4.3 16 330 M M 2 1 23 330 6 78 51 65 -6 0 0 0.01 M M 3.4 12 350 M M 2 18 310 7 76 45 61 -10 4 0 0.00 M M 4.4 15 360 M M 0 21 360 8 78 40 59 -12 6 0 0.00 M M 2.7 12 150 M M 0 12 18 60 9 84 44 64 -6 1 0 T M M 1.8 12 190 M M 1 1 17 210 10 89 59 74 4 0 9 0.00 M M 1.5 9 130 M M 3 13 160 11 92 59 76 6 0 11 0.00 M M 1.3 8 80 M M 2 1 13 310 12 93 61 77 7 0 12 0.00 M M 2.8 9 80 M M 2 1 13 80 13 94 62 78 9 0 13 0.00 M M 2.8 9 180 M M 2 14 210 14 98 66 82 13 0 17 0.06 M M 3.4 M M M M 1 13 M M 15 93 66 80 12 0 15 0.00 M M 1.9 8 80 M M 1 1 12 70 16 93 62 78 10 0 13 0.00 M M 2.5 10 330 M M 1 1 15 60 17 92 58 75 7 0 10 0.00 M M 1.2 8 180 M M 0 12 13 180 18 95 56 76 8 0 11 0.00 M M 1.8 16 280 M M 1 12 22 280 19 82 63 73 6 0 8 T M M 2.2 16 310 M M 3 3 27 320 20 89 62 76 9 0 11 0.00 M M 3.5 15 200 M M 1 8 21 200 21 88 63 76 10 0 11 M M M 3.3 8 210 M M 2 13 M M 22 82 66 74 8 0 9 1.44 M M 4.4 13 130 M M 8 1 18 110 ================================================================================ SM 1908 1272 11 177 1.78 M 62.1 M 43 ================================================================================ AV 86.7 57.8 2.8 FASTST M M 2 MAX(MPH) MISC ----> # 16 330 27 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CARBONDALE IL MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 37 46 N LONGITUDE: 89 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 72.3 TOTAL FOR MONTH: 1.78 1 = FOG OR MIST DPTR FM NORMAL: 2.7 DPTR FM NORMAL: -0.26 2 = FOG REDUCING VISIBILITY HIGHEST: 98 ON 14 GRTST 24HR 1.44 ON 22-22 TO 1/4 MILE OR LESS LOWEST: 40 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: 4 MAX 90 OR ABOVE: 8 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 11 CLEAR (SCALE 0-3) 18 DPTR FM NORMAL -9 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 16 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -5 [CDD (BASE 65) ] TOTAL THIS MO. 177 DPTR FM NORMAL 55 [PRESSURE DATA] TOTAL FM JAN 1 1515 HIGHEST SLP M ON M DPTR FM NORMAL 202 LOWEST SLP 29.75 ON 3 [REMARKS]