WFO Monthly/Daily Climate Data
Issued by NWS Duluth, MN

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CXUS53 KDLH 181036
CF6DLH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DULUTH
                                          MONTH:     OCTOBER
                                          YEAR:      2020
                                          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  50  37  44  -5  21   0    T  0.0    0 10.8 18 340   M    M   8        30 360
 2  42  34  38 -11  27   0 0.00  0.0    0  3.3  9 130   M    M   9        14 110
 3  44  29  37 -11  28   0 0.00  0.0    0  2.8 10 100   M    M   8        14 110
 4  52  29  41  -7  24   0    T  0.0    0  7.0 18 240   M    M   4        24 240
 5  65  42  54   6  11   0    T  0.0    0 13.9 28 230   M    M   3        37 230
 6  68  41  55   8  10   0    T  0.0    0 12.2 31 270   M    M   4        46 260
 7  63  44  54   7  11   0 0.00  0.0    0 11.5 23 290   M    M   4        31 300
 8  62  34  48   2  17   0 0.00  0.0    0  6.3 14 150   M    M   1        21 200
 9  80  51  66  20   0   1    T  0.0    0 14.4 24 280   M    M   2        34 310
10  55  40  48   2  17   0 0.00  0.0    0 10.8 18 320   M    M   1        27 310
11  58  41  50   5  15   0 0.01  0.0    0 14.6 23 100   M    M   6 13     29 100
12  60  45  53   8  12   0 1.17  0.0    0 13.5 29 290   M    M   6 13     45 320
13  58  39  49   5  16   0 0.00  0.0    0 15.3 32 260   M    M   4        44 290
14  49  37  43  -1  22   0 0.51  0.0    0 12.3 29 320   M    M   9 1      42 360
15  44  28  36  -8  29   0    T    T    0 13.7 25 330   M    M   6        42 340
16  41  26  34  -9  31   0 0.01    T    0  8.8 24 310   M    M   4        34 310
17  35  27  31 -12  34   0 0.24  1.9    0  8.3 15 310   M    M   9 12     19 330
18  31  23  27 -15  38   0    T    T    1  9.6 20 280   M    M   7        25 280
19  33  25  29 -13  36   0    T    T    1  5.1 14 250   M    M  10        18 250
20  34  29  32 -10  33   0 0.47  5.8    6  8.1 20 110   M    M  10 1268   26 110
21  34  31  33  -8  32   0 0.02  0.1    4  9.4 22 250   M    M  10 1      28 260
22  34  30  32  -9  33   0 0.32  4.1    4  8.2 16  20   M    M  10 1      25  10
23  34  24  29 -11  36   0    T  0.1    7 10.1 16 290   M    M  10 18     23  10
24  31  21  26 -14  39   0    T    T    5  8.7 15 290   M    M   7 8      21 280
25  27  21  24 -16  41   0    T    T    4  6.2 10 320   M    M   8        14 330
26  28  16  22 -17  43   0    T    T    4  7.5 14 260   M    M   9        20 310
27  30  13  22 -17  43   0    T    T    4 15.2 26 230   M    M   4        34 230
28  37  30  34  -4  31   0 0.03    T    4 10.4 18 340   M    M  10 18     25 350
29  32  23  28 -10  37   0 0.00  0.0    2    M  M   M   M    M   6        21  20
30  40  20  30  -7  35   0 0.00  0.0    2  6.3 16 180   M    M   5        22 180
31  46  26  36  -1  29   0    T    T    1 18.9 32 300   M    M   6        50 290
================================================================================
SM 1397  956       831   1  2.78 12.0    303.2          M      200
================================================================================
AV 45.1 30.8                              10.1 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 32 260                 50 290
================================================================================
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:     OCTOBER
                                          YEAR:      2020
                                          LATITUDE:   46 49 N
                                          LONGITUDE:  92 11 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 38.0   TOTAL FOR MONTH:   2.78    1 = FOG OR MIST
DPTR FM NORMAL:  -5.2   DPTR FM NORMAL:   -0.07    2 = FOG REDUCING VISIBILITY
HIGHEST:    80 ON  9    GRTST 24HR  1.18 ON 11-12      TO 1/4 MILE OR LESS
LOWEST:     13 ON 27                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  12.0 INCHES  5 = HAIL
                        GRTST 24HR   5.8 ON 20-20  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   7 ON 23     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:   6    0.01 INCH OR MORE:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  19    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   831    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   153    PTCLDY (SCALE 4-7)  18
TOTAL FM JUL 1  1182    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL    57

[CDD (BASE 65) ]
TOTAL THIS MO.     1
DPTR FM NORMAL     1    [PRESSURE DATA]
TOTAL FM JAN 1   357    HIGHEST SLP 30.42 ON 25
DPTR FM NORMAL   153    LOWEST  SLP 29.33 ON 14

[REMARKS]
#FINAL-10-20#


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