WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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026 CXUS53 KLOT 040800 CF6ORD PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CHICAGO-OHARE MONTH: DECEMBER 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 27 14 21 -14 44 0 0.00 0.0 0 8.2 15 270 M M 1 21 270 2 25 14 20 -14 45 0 0.00 0.0 0 5.9 14 300 M M 5 18 280 3 31 19 25 -9 40 0 0.00 0.0 0 10.9 21 200 M M 6 30 200 ================================================================================ SM 83 47 129 0 0.00 0.0 25.0 M 12 ================================================================================ AV 27.7 15.7 8.3 FASTST M M 4 MAX(MPH) MISC ----> 21 200 30 200 ================================================================================ 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: DECEMBER YEAR: 2024 LATITUDE: 41 58 N LONGITUDE: 87 54 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 21.7 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST DPTR FM NORMAL: -12.7 DPTR FM NORMAL: -0.23 2 = FOG REDUCING VISIBILITY HIGHEST: 31 ON 3 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 14 ON 2, 1 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: 3 0.01 INCH OR MORE: 0 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 129 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 38 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 896 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -346 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 1212 HIGHEST SLP M ON M DPTR FM NORMAL 209 LOWEST SLP 30.12 ON 3 [REMARKS]