WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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328 CXUS53 KLOT 300800 CF6ORD PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CHICAGO-OHARE MONTH: SEPTEMBER YEAR: 2024 LATITUDE: 41 58 N LONGITUDE: 87 54 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 76 60 68 -3 0 3 0.00 0.0 0 11.3 22 30 M M 1 3 31 30 2 76 58 67 -4 0 2 0.00 0.0 0 5.3 13 90 M M 3 22 60 3 78 58 68 -3 0 3 0.00 0.0 0 5.6 14 80 M M 3 19 90 4 84 58 71 1 0 6 0.00 0.0 0 5.4 14 140 M M 1 21 150 5 87 64 76 6 0 11 0.04 0.0 0 6.4 17 260 M M 5 3 26 230 6 70 54 62 -8 3 0 0.00 0.0 0 11.6 18 20 M M 5 25 10 7 67 48 58 -12 7 0 0.00 0.0 0 9.0 21 360 M M 2 26 10 8 72 49 61 -8 4 0 0.00 0.0 0 8.0 16 230 M M 5 23 220 9 81 57 69 0 0 4 0.00 0.0 0 8.7 18 260 M M 4 25 280 10 82 58 70 1 0 5 0.00 0.0 0 5.9 15 180 M M 4 22 190 11 87 59 73 5 0 8 0.00 0.0 0 3.3 12 180 M M 3 8 18 140 12 87 63 75 7 0 10 0.00 0.0 0 6.9 20 100 M M 4 8 30 110 13 85 66 76 8 0 11 0.00 0.0 0 8.5 18 120 M M 7 24 100 14 88 67 78 11 0 13 0.00 0.0 0 5.3 15 100 M M 6 21 80 15 90 67 79 12 0 14 0.00 0.0 0 5.3 16 80 M M 6 22 80 16 90 65 78 12 0 13 0.00 0.0 0 5.9 17 100 M M 6 26 110 17 85 62 74 8 0 9 0.00 0.0 0 4.9 15 60 M M 1 22 70 18 88 61 75 9 0 10 0.00 0.0 0 3.2 14 70 M M 4 18 18 100 19 89 62 76 11 0 11 0.00 0.0 0 5.2 13 130 M M 5 8 19 220 20 91 69 80 15 0 15 0.02 0.0 0 7.8 16 230 M M 4 3 23 210 21 92 63 78 14 0 13 0.00 0.0 0 5.3 15 200 M M 4 23 200 22 78 64 71 7 0 6 0.80 0.0 0 8.4 22 360 M M 10 1 26 360 23 67 60 64 0 1 0 0.02 0.0 0 9.3 22 30 M M 8 18 27 30 24 67 62 65 2 0 0 0.43 0.0 0 6.1 14 320 M M 10 1 20 320 25 77 57 67 4 0 2 0.00 0.0 0 4.3 12 100 M M 3 17 340 26 77 57 67 5 0 2 0.00 0.0 0 7.2 15 50 M M 2 27 100 27 72 65 69 7 0 4 0.00 0.0 0 20.6 33 20 M M 10 44 20 28 72 65 69 8 0 4 T 0.0 0 17.6 26 20 M M 10 18 33 20 29 74 66 70 9 0 5 0.01 0.0 0 13.2 22 40 M M 9 18 26 40 ================================================================================ SM 2329 1764 15 184 1.32 0.0 225.5 M 145 ================================================================================ AV 80.3 60.8 7.8 FASTST M M 5 MAX(MPH) MISC ----> 33 20 44 20 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CHICAGO-OHARE MONTH: SEPTEMBER YEAR: 2024 LATITUDE: 41 58 N LONGITUDE: 87 54 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.6 TOTAL FOR MONTH: 1.32 1 = FOG OR MIST DPTR FM NORMAL: 4.0 DPTR FM NORMAL: -1.77 2 = FOG REDUCING VISIBILITY HIGHEST: 92 ON 21 GRTST 24HR 0.80 ON 22-22 TO 1/4 MILE OR LESS LOWEST: 48 ON 7 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: 6 MAX 90 OR ABOVE: 4 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: 0 [HDD (BASE 65) ] TOTAL THIS MO. 15 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -55 PTCLDY (SCALE 4-7) 16 TOTAL FM JUL 1 15 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -61 [CDD (BASE 65) ] TOTAL THIS MO. 184 DPTR FM NORMAL 68 [PRESSURE DATA] TOTAL FM JAN 1 1170 HIGHEST SLP M ON M DPTR FM NORMAL 182 LOWEST SLP 29.71 ON 24 [REMARKS]