WFO Monthly/Daily Climate Data
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000
CXUS53 KAPX 190631
CF6APN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ALPENA MI
                                          MONTH:     APRIL
                                          YEAR:      2019
                                          LATITUDE:   45  4 N
                                          LONGITUDE:  83 34 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  44  19  32  -3  33   0    T    T    2  8.1 18 240   M    M   4        26 260
 2  42  35  39   3  26   0 0.08  0.0    1  8.7 16 200   M    M  10 1      25 200
 3  41  26  34  -2  31   0 0.06  0.1    1 10.7 24 310   M    M   6 12     41 320
 4  40  18  29  -8  36   0 0.00  0.0    T  5.4 15  90   M    M   1        21 130
 5  43  31  37   0  28   0 0.09  0.2    T  5.8 14 140   M    M   9 1      18 150
 6  52  36  44   6  21   0    T    M    0  2.0  9 130   M    M  10 1      13 140
 7  56  36  46   8  19   0 0.25  0.0    0  7.0 16 100   M    M   7 18     23 110
 8  58  39  49  10  16   0 0.10  0.0    0  7.1 16 280   M    M   9 1      27 270
 9  47  34  41   2  24   0 0.04  0.0    0 10.2 24 330   M    M  10 1      32 350
10  42  28  35  -4  30   0 0.00  0.0    0  7.0 17  20   M    M   4        21  10
11  34  28  31  -9  34   0 0.32  3.1    0 14.6 25 100   M    M   7 12     38 110
12  58  34  46   6  19   0 0.29  0.0    1 12.2 29 230   M    M   6 13     45 250
13  43  34  39  -2  26   0 0.00  0.0    0 10.6 24 240   M    M  10        37 240
14  38  31  35  -6  30   0 0.56  6.6    0 11.5 25  10   M    M  10 12     36 360
15  53  32  43   1  22   0 0.01  0.1    5  9.9 22 350   M    M   3 18     28 360
16  47  30  39  -3  26   0 0.00  0.0    0  4.2 12 160   M    M   8 12     16  70
17  50  31  41  -1  24   0 0.31  0.0    0  8.5 21 120   M    M   8 12     31 120
18  60  38  49   6  16   0 0.79  0.0    0  8.1 17 120   M    M   8 13     26 140
================================================================================
SM  848  560       461   0  2.90    10.1 151.6          M      130
================================================================================
AV 47.1 31.1                               8.4 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 29 230               # 45  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:  ALPENA MI
                                          MONTH:    APRIL
                                          YEAR:     2019
                                          LATITUDE:   45  4 N
                                          LONGITUDE:  83 34 W

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

AVERAGE MONTHLY: 39.1   TOTAL FOR MONTH:   2.90    1 = FOG OR MIST
DPTR FM NORMAL:  -0.1   DPTR FM NORMAL:    1.43    2 = FOG REDUCING VISIBILITY
HIGHEST:    60 ON 18    GRTST 24HR  0.79 ON 18-18      TO 1/4 MILE OR LESS
LOWEST:     18 ON  4                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  10.1 INCHES  5 = HAIL
                        GRTST 24HR   6.6 ON 14-14  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   5 ON 15     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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:  10    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   461    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL    -4    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  7404    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL    83

[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 29.46 ON 18

[REMARKS]


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