WFO Monthly/Daily Climate Data
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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CXUS53 KDLH 170820
CF6DLH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DULUTH
MONTH: AUGUST
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 49 62 -5 3 0 0.00 0.0 M 3.5 8 270 M M 2 8 16 290
2 76 51 64 -3 1 0 0.00 0.0 M 5.3 14 240 M M 1 8 21 200
3 76 57 67 0 0 2 T 0.0 0 6.1 14 180 M M 5 20 200
4 72 59 66 -1 0 1 T 0.0 0 5.7 13 100 M M 7 1 15 100
5 76 62 69 2 0 4 T 0.0 0 10.0 16 100 M M 6 18 21 100
6 74 63 69 2 0 4 0.01 0.0 0 8.9 16 130 M M 6 18 21 130
7 86 62 74 7 0 9 0.00 0.0 0 7.1 15 200 M M 3 128 21 180
8 84 68 76 9 0 11 0.05 0.0 0 9.1 28 110 M M 6 13 34 100
9 81 66 74 7 0 9 T 0.0 0 9.7 18 220 M M 5 1 23 210
10 81 61 71 4 0 6 0.00 0.0 M 10.8 20 280 M M 2 1 27 240
11 78 58 68 2 0 3 T 0.0 0 8.7 18 240 M M 1 18 27 240
12 77 60 69 3 0 4 T 0.0 M 11.9 24 250 M M 4 1 31 250
13 74 54 64 -2 1 0 0.00 0.0 M 5.5 12 300 M M 2 1 17 310
14 74 56 65 -1 0 0 0.00 0.0 0 10.4 17 190 M M 6 1 24 130
15 79 66 73 7 0 8 0.03 0.0 0 8.0 15 240 M M 7 13 23 190
16 68 57 63 -3 2 0 0.49 0.0 M 10.4 29 210 M M 8 138 40 210
================================================================================
SM 1231 949 7 61 0.58 0.0 131.1 M 71
================================================================================
AV 76.9 59.3 8.2 FASTST M M 4 MAX(MPH)
MISC ----> 29 210 40 210
================================================================================
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: AUGUST
YEAR: 2025
LATITUDE: 46 49 N
LONGITUDE: 92 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.1 TOTAL FOR MONTH: 0.58 1 = FOG OR MIST
DPTR FM NORMAL: 1.5 DPTR FM NORMAL: -1.33 2 = FOG REDUCING VISIBILITY
HIGHEST: 86 ON 7 GRTST 24HR 0.52 ON 15-16 TO 1/4 MILE OR LESS
LOWEST: 49 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: 4
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. 7 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -16 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 61 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -12
[CDD (BASE 65) ]
TOTAL THIS MO. 61
DPTR FM NORMAL 10 [PRESSURE DATA]
TOTAL FM JAN 1 204 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.68 ON 9
[REMARKS]