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

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CXUS53 KDLH 190631
CF6DLH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DULUTH
                                          MONTH:     APRIL
                                          YEAR:      2018
                                          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  29   4  17 -16  48   0 0.00  0.0    7 16.6 29 270   M    M   1        35 280
 2  31  13  22 -11  43   0 0.04  0.5    7  6.5 15 270   M    M   7 1      19 270
 3  27  19  23 -11  42   0 0.05  2.0    7 10.4 16 350   M    M  10 18     21 340
 4  31   9  20 -14  45   0 0.00  0.0    8 11.5 23 280   M    M   5        29 280
 5  30  13  22 -13  43   0 0.02  0.1    8 11.2 20 270   M    M   5 8      24 280
 6  21  13  17 -18  48   0 0.03  0.9   10 17.3 28 330   M    M   6 189    38 320
 7  29  10  20 -16  45   0    T    T    9 12.0 22 280   M    M   1        31 280
 8  33   2  18 -18  47   0 0.00  0.0    8  3.8 12 120   M    M   0        20 170
 9  38  15  27  -9  38   0 0.00  0.0    7  8.4 22 290   M    M   1        28 290
10  34  17  26 -11  39   0 0.01    T    7  9.1 17 240   M    M   7 8      21 240
11  47  25  36  -2  29   0 0.03  0.2    6  6.3 14 230   M    M   5 1      23 220
12  40  32  36  -2  29   0 0.21  1.2    6  5.8 10  20   M    M   8 1      15 360
13  38  27  33  -5  32   0 0.00  0.0    5 15.7 30  60   M    M   2        36  60
14  29  22  26 -13  39   0    T    T    4 27.7 36  70   M    M   9 9      49  60
15  26  21  24 -15  41   0 0.63 12.7    4 16.8 35  70   M    M  10 9      46  70
16  32  21  27 -13  38   0 0.01  0.7   14 12.7 20 340   M    M   9 19     28 350
17  42  21  32  -8  33   0 0.00  0.0   12 11.0 25  40   M    M   3        30  40
18  40  26  33  -8  32   0 0.00  0.0    8 12.1 23  60   M    M   3        28  60
================================================================================
SM  597  310       711   0  1.03    18.3 214.9          M       92
================================================================================
AV 33.2 17.2                              11.9 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 36  70               # 49   60
================================================================================
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:    APRIL
                                          YEAR:     2018
                                          LATITUDE:   46 49 N
                                          LONGITUDE:  92 11 W

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

AVERAGE MONTHLY: 25.2   TOTAL FOR MONTH:   1.03    1 = FOG OR MIST
DPTR FM NORMAL: -11.6   DPTR FM NORMAL:   -0.30    2 = FOG REDUCING VISIBILITY
HIGHEST:    47 ON 11    GRTST 24HR  0.63 ON 15-15      TO 1/4 MILE OR LESS
LOWEST:      2 ON  8                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  18.3 INCHES  5 = HAIL
                        GRTST 24HR  12.7 ON 15-15  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  14 ON 16     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:  10    0.01 INCH OR MORE:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:  18    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   711    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   203    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1  8929    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL   344

[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 29.67 ON 12

[REMARKS]



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