WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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000 CXUS53 KLOT 010800 CF6LOT PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROMEOVILLE WFO MONTH: SEPTEMBER YEAR: 2021 LATITUDE: 41 36 N LONGITUDE: 88 5 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 78 64 71 1 0 6 0.00 0.0 0 9.5 16 40 M M 3 24 40 2 79 58 69 -1 0 4 0.00 0.0 0 4.4 9 100 M M 1 M M 3 73 61 67 -3 0 2 T 0.0 0 5.9 9 140 M M 5 M M 4 72 61 67 -3 0 2 0.03 0.0 0 7.5 12 160 M M 9 16 340 5 83 55 69 0 0 4 0.00 0.0 0 7.5 15 290 M M 1 22 290 6 84 58 71 2 0 6 0.00 0.0 0 3.4 10 250 M M 1 M M 7 90 58 74 5 0 9 0.14 0.0 0 9.5 24 230 M M 2 32 220 8 80 54 67 -2 0 2 0.00 0.0 0 8.2 20 280 M M 3 27 310 9 77 55 66 -2 0 1 0.00 0.0 0 4.1 9 300 M M 1 M M 10 79 53 66 -2 0 1 0.00 0.0 0 5.3 10 200 M M 1 17 240 11 87 62 75 7 0 10 0.00 0.0 0 9.1 17 220 M M 0 21 220 12 87 70 79 12 0 14 0.00 0.0 0 10.7 15 240 M M 1 22 230 13 88 67 78 11 0 13 0.00 0.0 0 7.2 16 220 M M 0 1 22 210 14 87 64 76 9 0 11 T 0.0 0 12.6 18 240 M M 2 30 320 15 79 56 68 2 0 3 0.00 0.0 0 5.7 13 60 M M 2 17 290 16 83 52 68 2 0 3 0.00 0.0 0 5.4 10 160 M M 0 22 160 17 89 62 76 10 0 11 0.02 0.0 0 6.5 12 50 M M 4 1 21 240 18 82 65 74 9 0 9 T 0.0 0 9.2 14 60 M M 1 21 70 19 91 64 78 13 0 13 0.00 0.0 0 5.4 10 190 M M 0 17 190 20 82 68 75 11 0 10 0.07 0.0 0 12.2 20 190 M M 8 29 190 21 74 60 67 3 0 2 0.53 0.0 0 9.9 21 240 M M 9 1 27 240 22 63 56 60 -4 5 0 0.10 0.0 0 12.8 18 20 M M 5 25 20 23 68 49 59 -4 6 0 0.00 0.0 0 10.0 17 330 M M 0 24 350 24 80 46 63 0 2 0 0.13 0.0 0 11.6 22 210 M M 3 29 210 25 70 47 59 -3 6 0 0.01 0.0 0 8.8 18 290 M M 2 24 310 26 82 49 66 4 0 1 0.00 0.0 0 10.8 18 230 M M 0 24 230 27 86 62 74 12 0 9 0.00 0.0 0 11.0 20 250 M M 0 29 250 28 77 59 68 7 0 3 0.00 0.0 0 8.2 12 70 M M 0 16 80 29 85 56 71 10 0 6 0.00 0.0 0 5.7 9 60 M M 0 M M 30 83 58 71 11 0 6 0.00 0.0 0 5.5 10 70 M M 0 M M ================================================================================ SM 2418 1749 19 161 1.03 0.0 243.6 M 64 ================================================================================ AV 80.6 58.3 8.1 FASTST M M 2 MAX(MPH) MISC ----> 24 230 32 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ROMEOVILLE WFO MONTH: SEPTEMBER YEAR: 2021 LATITUDE: 41 36 N LONGITUDE: 88 5 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 69.5 TOTAL FOR MONTH: 1.03 1 = FOG OR MIST DPTR FM NORMAL: 3.5 DPTR FM NORMAL: -2.28 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 19 GRTST 24HR 0.53 ON 21-21 TO 1/4 MILE OR LESS LOWEST: 46 ON 24 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: 8 MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 19 CLEAR (SCALE 0-3) 24 DPTR FM NORMAL -61 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 19 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -69 [CDD (BASE 65) ] TOTAL THIS MO. 161 DPTR FM NORMAL 55 [PRESSURE DATA] TOTAL FM JAN 1 1123 HIGHEST SLP M ON M DPTR FM NORMAL 192 LOWEST SLP M ON M [REMARKS] #FINAL-09-21#