


WFO Monthly/Daily Climate Data
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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846 CXUS53 KDLH 120820 CF6DLH PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DULUTH MONTH: JULY YEAR: 2025 LATITUDE: 46 49 N LONGITUDE: 92 11 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 83 61 72 7 0 7 0.00 0.0 0 11.0 23 280 M M 1 32 260 2 82 56 69 4 0 4 0.04 0.0 0 6.4 20 320 M M 3 3 29 320 3 74 58 66 0 0 1 0.00 0.0 0 10.0 16 110 M M 3 20 100 4 86 55 71 5 0 6 0.06 0.0 0 10.4 21 270 M M 4 138 29 290 5 82 66 74 8 0 9 0.66 0.0 0 6.8 17 360 M M 7 123 25 350 6 68 52 60 -6 5 0 0.00 0.0 M 10.3 24 90 M M 1 35 100 7 74 48 61 -5 4 0 0.00 0.0 M 5.8 15 130 M M 2 19 150 8 74 52 63 -3 2 0 0.00 0.0 M 5.7 14 110 M M 5 17 340 9 71 49 60 -7 5 0 0.00 0.0 0 7.3 14 110 M M 2 1 21 110 10 72 53 63 -4 2 0 0.21 0.0 0 7.2 16 130 M M 5 138 21 130 11 84 55 70 3 0 5 0.04 0.0 0 7.2 30 310 M M 3 138 42 310 ================================================================================ SM 850 605 18 32 1.01 0.0 88.1 M 36 ================================================================================ AV 77.3 55.0 8.0 FASTST M M 3 MAX(MPH) MISC ----> 30 310 42 310 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DULUTH MONTH: JULY YEAR: 2025 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 66.1 TOTAL FOR MONTH: 1.01 1 = FOG OR MIST DPTR FM NORMAL: 0.0 DPTR FM NORMAL: -0.59 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 4 GRTST 24HR 0.72 ON 4- 5 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: 5 MAX 90 OR ABOVE: 0 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. 18 CLEAR (SCALE 0-3) 7 DPTR FM NORMAL -5 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 18 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -5 [CDD (BASE 65) ] TOTAL THIS MO. 32 DPTR FM NORMAL -3 [PRESSURE DATA] TOTAL FM JAN 1 70 HIGHEST SLP M ON M DPTR FM NORMAL -8 LOWEST SLP 29.77 ON 11 [REMARKS]