


WFO Monthly/Daily Climate Data
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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868 CXUS53 KGRB 040658 CF6GRB PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GREEN BAY WI MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 44 28 N LONGITUDE: 88 8 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 47 63 -3 2 0 0.00 0.0 0 2.4 10 180 M M 2 12 14 170 2 77 48 63 -3 2 0 0.00 0.0 0 4.5 14 190 M M 4 12 20 190 3 68 43 56 -9 9 0 0.38 0.0 0 9.8 22 280 M M 8 13 32 320 ================================================================================ SM 223 138 13 0 0.38 0.0 16.7 M 14 ================================================================================ AV 74.3 46.0 5.6 FASTST M M 5 MAX(MPH) MISC ----> 22 280 32 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: GREEN BAY WI MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 44 28 N LONGITUDE: 88 8 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 60.2 TOTAL FOR MONTH: 0.38 1 = FOG OR MIST DPTR FM NORMAL: -5.5 DPTR FM NORMAL: 0.03 2 = FOG REDUCING VISIBILITY HIGHEST: 78 ON 1 GRTST 24HR 0.38 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 43 ON 3 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: 0 0.10 INCH OR MORE: 1 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. 13 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 7 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 71 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 24 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -9 [PRESSURE DATA] TOTAL FM JAN 1 499 HIGHEST SLP M ON M DPTR FM NORMAL 33 LOWEST SLP 29.67 ON 3 [REMARKS]