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000
CXUS53 KUNR 010945
CF6UNR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   EAST RAPID CITY SD
                                          MONTH:     APRIL
                                          YEAR:      2020
                                          LATITUDE:   44  4 N
                                          LONGITUDE: 103 13 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  45  15  30 -10  35   0 0.44  6.5    0 16.4 36 360   M    M   M        48 340
 2  16   8  12 -28  53   0 0.14  2.6    7 16.8 29 350   M    M   M        45 350
 3  30   4  17 -24  48   0 0.00  0.0    5  7.6 17 140   M    M   M        22 150
 4  52  18  35  -6  30   0 0.00  0.0    T  7.5 17 360   M    M   M        22 350
 5  69  30  50   9  15   0 0.00  0.0    T  6.6 17 180   M    M   M        26 150
 6  73  39  56  14   9   0 0.00  0.0    0  8.3 23 320   M    M   M        36 200
 7  71  39  55  13  10   0 0.00  0.0    0  7.4 17  30   M    M   M        24 320
 8  52  32  42   0  23   0 0.00  0.0    0 15.5 31 360   M    M   M        44 360
 9  44  29  37  -5  28   0 0.00  0.0    0 13.5 30 360   M    M   M        39 360
10  64  28  46   3  19   0 0.00  0.0    0  6.9 17  20   M    M   M        23  20
11  49  22  36  -7  29   0 0.47  4.9    5 12.7 28 360   M    M   M        36 360
12  24  16  20 -24  45   0 0.06  1.0    3 16.0 29 360   M    M   M        41 350
13  26  15  21 -23  44   0    T    T    3 12.9 26 360   M    M   M        38 300
14  34  11  23 -21  42   0 0.01    T    3  5.6 21 330   M    M   M        28 360
15  36  25  31 -14  34   0 0.01    T    1  8.9 21 360   M    M   M        30 350
16  38  26  32 -13  33   0 0.00  0.0    T  9.1 22 360   M    M   M        29 360
17  56  24  40  -5  25   0 0.00  0.0    T  6.0 12 280   M    M   M        17 250
18  58  41  50   4  15   0    T  0.0    0 13.0 29 360   M    M   M        41  10
19  45  30  38  -8  27   0 0.31  3.0    0  7.8 15 350   M    M   M        23 350
20  61  40  51   5  14   0 0.00  0.0    0 12.0 30 330   M    M   M        40 320
21  73  42  58  11   7   0 0.00  0.0    0  7.0 18  20   M    M   M        24 360
22  69  50  60  13   5   0 0.00  0.0    0 11.5 23 350   M    M   M        33 350
23  62  46  54   6  11   0 0.06  0.0    0  8.4 25 360   M    M   M 3      33 340
24  59  42  51   3  14   0    T  0.0    0 11.2 24 350   M    M   M        33 350
25  61  39  50   2  15   0 0.00  0.0    0  9.8 23 360   M    M   M        32 360
26  72  37  55   6  10   0 0.00  0.0    0  8.4 17 360   M    M   M        25 360
27  79  48  64  15   1   0 0.01  0.0    0 10.3 33 320   M    M   M        45 320
28  61  45  53   3  12   0    T  0.0    0 19.0 38 330   M    M   M        56 320
29  66  40  53   3  12   0 0.00  0.0    0  8.5 23 320   M    M   M        35 330
30  81  40  61  11   4   0 0.04  0.0    0  9.1 18 260   M    M   M 3      39 250
================================================================================
SM 1626  921       669   0  1.55    18.0 313.7          M        M
================================================================================
AV 54.2 30.7                              10.5 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 38 330               # 56  320
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  EAST RAPID CITY SD
                                          MONTH:    APRIL
                                          YEAR:     2020
                                          LATITUDE:   44  4 N
                                          LONGITUDE: 103 13 W

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

AVERAGE MONTHLY: 42.5   TOTAL FOR MONTH:   1.55    1 = FOG OR MIST
DPTR FM NORMAL:  -2.5   DPTR FM NORMAL:   -0.55    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 30    GRTST 24HR  0.47 ON 11-11      TO 1/4 MILE OR LESS
LOWEST:      4 ON  3                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  18.0 INCHES  5 = HAIL
                        GRTST 24HR   6.5 ON  1- 1  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   7 ON  2     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:   4    0.01 INCH OR MORE:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:  16    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   669    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL    65    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1  6405    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -61

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -1    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL    -1    LOWEST  SLP 29.34 ON  6

[REMARKS]
#FINAL-04-20#