


WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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394 CXUS53 KLOT 050800 CF6RFD PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCKFORD IL MONTH: JULY YEAR: 2025 LATITUDE: 42 12 N LONGITUDE: 89 6 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 87 66 77 4 0 12 0.00 0.0 0 7.3 16 340 M M 2 22 320 2 90 64 77 4 0 12 0.00 0.0 0 6.2 14 270 M M 3 22 260 3 92 65 79 5 0 14 0.00 0.0 0 5.1 12 200 M M 2 19 200 4 92 72 82 8 0 17 0.02 0.0 0 6.3 18 350 M M 6 38 25 350 ================================================================================ SM 361 267 0 55 0.02 0.0 24.9 M 13 ================================================================================ AV 90.3 66.8 6.2 FASTST M M 3 MAX(MPH) MISC ----> 18 350 25 350 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ROCKFORD IL MONTH: JULY YEAR: 2025 LATITUDE: 42 12 N LONGITUDE: 89 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 78.5 TOTAL FOR MONTH: 0.02 1 = FOG OR MIST DPTR FM NORMAL: 5.0 DPTR FM NORMAL: -0.48 2 = FOG REDUCING VISIBILITY HIGHEST: 92 ON 4, 3 GRTST 24HR 0.02 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 64 ON 2 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: 0 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. 0 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 55 DPTR FM NORMAL 20 [PRESSURE DATA] TOTAL FM JAN 1 356 HIGHEST SLP M ON M DPTR FM NORMAL 78 LOWEST SLP 29.90 ON 1 [REMARKS]