WFO Monthly/Daily Climate Data
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CXUS53 KAPX 010631
CF6APN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ALPENA MI
                                          MONTH:     MAY
                                          YEAR:      2020
                                          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  66  35  51   3  14   0 0.00  0.0    0  5.1 14  20   M    M   0        17 130
 2  70  39  55   7  10   0 0.05  0.0    0  4.6 17 280   M    M   5 1      28 320
 3  65  40  53   5  12   0    T  0.0    0 12.0 28 340   M    M   4        34 340
 4  49  35  42  -7  23   0 0.00  0.0    0 11.9 22  20   M    M   4        35  10
 5  49  30  40  -9  25   0 0.00  0.0    0  5.4 14 350   M    M   0        18  40
 6  62  27  45  -4  20   0 0.00  0.0    0  6.2 17 340   M    M   1        27 350
 7  52  30  41  -9  24   0    T  0.0    0 10.9 25 320   M    M   6        40 320
 8  39  28  34 -16  31   0 0.01    T    T 11.9 26 330   M    M   4 18     44 330
 9  45  27  36 -14  29   0 0.01    T    0  7.7 18 270   M    M   7 1      29 300
10  45  25  35 -16  30   0 0.00  0.0    0  6.0 18 330   M    M   7        24 340
11  47  26  37 -14  28   0    T    T    0  8.7 20 320   M    M   5 1      29 330
12  48  22  35 -16  30   0 0.00  0.0    0  8.6 23 330   M    M   2        33 320
13  51  20  36 -16  29   0 0.00  0.0    0  7.3 18 130   M    M   0        24 100
14  55  42  49  -3  16   0 0.02  0.0    0  6.2 16 170   M    M  10 1      21 160
15  69  46  58   6   7   0 0.01  0.0    0  5.7 20  30   M    M   8 12     25  60
16  59  38  49  -3  16   0 0.00  0.0    0  6.6 15  80   M    M   4        23 110
17  57  39  48  -5  17   0 0.68  0.0    0  8.5 17  90   M    M   5 1      26  90
18  57  46  52  -1  13   0 0.56  0.0    0 14.6 24  70   M    M  10 1      39  30
19  61  47  54   1  11   0    T  0.0    0 12.1 22  70   M    M   9        30  70
20  70  40  55   1  10   0 0.00  0.0    0  6.2 17 140   M    M   0        24 120
21  70  35  53  -1  12   0 0.00  0.0    0  5.7 18 130   M    M   0        24 130
22  76  43  60   6   5   0 0.00  0.0    0  4.3 15 120   M    M   0        20 120
23  76  47  62   7   3   0 0.00  0.0    0  5.8 16 110   M    M   1 12     22 110
24  73  55  64   9   1   0 0.14  0.0    0  4.6 14 120   M    M   6 1      20 120
25  75  52  64   9   1   0    T  0.0    0  5.0 14 120   M    M   4 123    19 120
26  87  55  71  15   0   6 0.07  0.0    0  4.7 16 340   M    M   1 13     24 100
27  90  60  75  19   0  10 0.00  0.0    0  5.9 21 170   M    M   0 1      27 170
28  82  62  72  16   0   7 0.31  0.0    0  7.5 21 160   M    M   6 13     30 160
29  70  56  63   6   2   0 0.47  0.0    0  4.7 14 360   M    M   7 13     18 360
30  61  40  51  -6  14   0 0.02  0.0    0 10.5 22 340   M    M   7        31 330
31  67  36  52  -5  13   0 0.00  0.0    0  6.4 17 320   M    M   2        29 300
================================================================================
SM 1943 1223       446  23  2.35    T    231.3          M      125
================================================================================
AV 62.7 39.5                               7.5 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 28 340               # 44  330
================================================================================
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:    MAY
                                          YEAR:     2020
                                          LATITUDE:   45  4 N
                                          LONGITUDE:  83 34 W

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

AVERAGE MONTHLY: 51.1   TOTAL FOR MONTH:   2.35    1 = FOG OR MIST
DPTR FM NORMAL:  -1.4   DPTR FM NORMAL:   -0.32    2 = FOG REDUCING VISIBILITY
HIGHEST:    90 ON 27    GRTST 24HR  0.68 ON 17-17      TO 1/4 MILE OR LESS
LOWEST:     20 ON 13                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    T          5 = HAIL
                        GRTST 24HR    T  ON 11-11  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   T           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:   1    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   9    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   446    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL    48    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1  7498    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -459

[CDD (BASE 65) ]
TOTAL THIS MO.    23
DPTR FM NORMAL    12    [PRESSURE DATA]
TOTAL FM JAN 1    23    HIGHEST SLP M ON M
DPTR FM NORMAL    10    LOWEST  SLP 29.66 ON  2

[REMARKS]
#FINAL-05-20#


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