WFO Monthly/Daily Climate Data
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
189
CXUS53 KDLH 220920
CF6DLH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DULUTH
MONTH: JANUARY
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 22 12 17 4 48 0 T 0.2 3 12.5 20 310 M M 10 8 28 310
2 15 7 11 -1 54 0 T T 3 10.8 18 310 M M 9 29 300
3 8 -4 2 -10 63 0 0.00 0.0 3 14.7 22 320 M M 3 8 32 320
4 6 -9 -1 -13 66 0 0.00 0.0 3 15.2 21 310 M M 0 31 330
5 13 -9 2 -10 63 0 0.00 0.0 3 14.4 22 340 M M 0 31 350
6 15 -4 6 -6 59 0 0.00 0.0 3 7.8 14 350 M M 0 22 350
7 17 3 10 -2 55 0 0.00 0.0 3 7.1 16 350 M M 3 22 340
8 16 2 9 -3 56 0 T T 3 6.5 12 190 M M 5 17 170
9 22 12 17 6 48 0 0.05 0.6 4 7.7 12 270 M M 7 1 15 190
10 24 13 19 8 46 0 T T 4 9.0 18 310 M M 10 1 24 290
11 20 10 15 4 50 0 0.12 2.4 4 5.7 12 110 M M 10 18 15 100
12 22 0 11 0 54 0 0.15 4.8 9 13.9 24 310 M M 10 9 36 310
13 0 -15 -7 -18 72 0 T T 8 13.4 20 270 M M 5 28 310
14 6 -9 -1 -12 66 0 T T 7 9.3 17 340 M M 1 23 350
15 26 -7 10 -1 55 0 0.02 0.2 7 14.5 25 240 M M 6 19 33 250
16 32 26 29 18 36 0 0.01 T 7 13.3 28 320 M M 7 9 46 310
17 35 12 24 13 41 0 T T 6 18.4 33 280 M M 7 89 43 340
18 12 -13 0 -11 65 0 T T 6 15.4 23 280 M M 1 8 35 330
19 -8 -22 -15 -25 80 0 T T 5 11.8 18 320 M M 2 8 29 300
20 -12 -24 -18 -28 83 0 0.00 0.0 5 11.3 18 300 M M 0 27 320
21 2 -27 -12 -22 77 0 0.03 0.7 5 13.7 21 180 M M 4 31 190
================================================================================
SM 293 -46 1237 0 0.38 8.9 246.4 M 100
================================================================================
AV 14.0 -2.2 11.7 FASTST M M 5 MAX(MPH)
MISC ----> 33 280 46 310
================================================================================
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: JANUARY
YEAR: 2025
LATITUDE: 46 49 N
LONGITUDE: 92 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 5.9 TOTAL FOR MONTH: 0.38 1 = FOG OR MIST
DPTR FM NORMAL: -5.4 DPTR FM NORMAL: -0.31 2 = FOG REDUCING VISIBILITY
HIGHEST: 35 ON 17 GRTST 24HR 0.25 ON 11-12 TO 1/4 MILE OR LESS
LOWEST: -27 ON 21 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 8.9 INCHES 5 = HAIL
GRTST 24HR 4.8 ON 12-12 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 9 ON 12 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: 20 0.01 INCH OR MORE: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 21 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 12 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1237 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL 112 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 4115 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -564
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.32 ON 17
[REMARKS]