


WFO Monthly/Daily Climate Data
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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420 CXUS53 KDLH 220820 CF6DLH PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DULUTH MONTH: JUNE 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 75 41 58 1 7 0 0.00 0.0 M 5.1 10 150 M M 1 14 230 2 86 51 69 12 0 4 0.07 0.0 M 11.1 25 210 M M 3 18 37 250 3 67 53 60 2 5 0 T 0.0 M 7.2 16 350 M M 4 18 24 340 4 75 45 60 2 5 0 T 0.0 0 7.6 23 290 M M 1 35 280 5 77 43 60 2 5 0 0.10 0.0 0 4.3 22 250 M M 4 138 30 250 6 64 47 56 -2 9 0 0.43 0.0 0 5.6 15 130 M M 7 1 19 120 7 66 48 57 -2 8 0 0.00 0.0 0 8.5 20 130 M M 7 3 24 130 8 65 50 58 -1 7 0 0.40 0.0 0 11.0 29 260 M M 7 138 37 270 9 65 49 57 -2 8 0 T 0.0 0 12.4 23 300 M M 10 18 32 290 10 73 49 61 1 4 0 T 0.0 0 9.7 17 320 M M 6 1 25 300 11 74 49 62 2 3 0 0.00 0.0 0 6.5 17 330 M M 1 18 21 340 12 57 47 52 -8 13 0 0.00 0.0 0 10.9 18 90 M M 3 27 70 13 56 44 50 -10 15 0 T 0.0 0 14.0 23 70 M M 8 31 100 14 60 45 53 -8 12 0 0.00 0.0 0 10.9 20 90 M M 7 26 90 15 62 45 54 -7 11 0 0.00 0.0 0 8.8 17 100 M M 9 22 100 16 69 51 60 -1 5 0 0.12 0.0 0 9.3 22 300 M M 9 13 31 290 17 80 60 70 8 0 5 0.38 0.0 0 9.4 18 270 M M 6 38 27 270 18 80 56 68 6 0 3 0.00 0.0 0 6.5 15 300 M M 1 1 21 290 19 71 51 61 -1 4 0 T 0.0 0 7.6 15 310 M M 5 24 320 20 69 49 59 -3 6 0 0.00 0.0 0 10.9 20 110 M M 5 27 100 21 86 51 69 6 0 4 0.43 0.0 0 10.2 20 80 M M 8 123 30 340 ================================================================================ SM 1477 1024 127 16 1.93 0.0 187.5 M 112 ================================================================================ AV 70.3 48.8 8.9 FASTST M M 5 MAX(MPH) MISC ----> 29 260 # 37 250 ================================================================================ 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: JUNE YEAR: 2025 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 59.5 TOTAL FOR MONTH: 1.93 1 = FOG OR MIST DPTR FM NORMAL: -0.3 DPTR FM NORMAL: -0.97 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 21, 2 GRTST 24HR 0.53 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 41 ON 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: 0 0.01 INCH OR MORE: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 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. 127 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 5 PTCLDY (SCALE 4-7) 13 TOTAL FM JUL 1 8424 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL -662 [CDD (BASE 65) ] TOTAL THIS MO. 16 DPTR FM NORMAL 2 [PRESSURE DATA] TOTAL FM JAN 1 27 HIGHEST SLP M ON M DPTR FM NORMAL 6 LOWEST SLP 29.50 ON 21 [REMARKS]