


WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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780 CXUS53 KLOT 030800 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 ================================================================================ SM 177 130 0 24 0.00 0.0 13.5 M 5 ================================================================================ AV 88.5 65.0 6.8 FASTST M M 3 MAX(MPH) MISC ----> 16 340 # 22 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: 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: 76.8 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST DPTR FM NORMAL: 3.8 DPTR FM NORMAL: -0.25 2 = FOG REDUCING VISIBILITY HIGHEST: 90 ON 2 GRTST 24HR 0.00 ON 1- 1 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: 0 MAX 90 OR ABOVE: 1 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) 2 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 24 DPTR FM NORMAL 7 [PRESSURE DATA] TOTAL FM JAN 1 325 HIGHEST SLP M ON M DPTR FM NORMAL 65 LOWEST SLP 29.90 ON 1 [REMARKS]