WFO Monthly/Daily Climate Data
Issued by NWS Rapid City, SD

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CXUS53 KUNR 050721
CF6RAP
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   RAPID CITY AIRPORT SD
                                          MONTH:     OCTOBER
                                          YEAR:      2020
                                          LATITUDE:   44  2 N
                                          LONGITUDE: 103  4 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  58  36  47  -7  18   0 0.00  0.0    0    M  M   M   M    M   M         M   M
 2  71  31  51  -2  14   0    T  0.0    0  8.3 33  30   M    M   2        45  20
 3  68  35  52  -1  13   0 0.00  0.0    0  9.1 17 350   M    M   3        27 360
 4  76  32  54   2  11   0 0.00  0.0    0  6.0 17 140   M    M   0        25 140
 5  73  44  59   7   6   0    T  0.0    0 14.2 35 340   M    M   0 8      47 320
 6  85  42  64  12   1   0 0.00  0.0    0  4.7 16 360   M    M   0 8      22  30
 7  72  43  58   7   7   0 0.00  0.0    0  7.2 16 150   M    M   0        23 110
 8  89  43  66  15   0   1 0.00  0.0    0 11.1 23 160   M    M   0 8      28 180
 9  78  44  61  11   4   0 0.00  0.0    0 12.2 26 340   M    M   0 8      35 340
10  84  41  63  13   2   0 0.00  0.0    0 15.5 32 170   M    M   0 8      43 190
11  73  31  52   2  13   0    T  0.0    0 15.5 45 330   M    M   3 8      60 330
12  73  28  51   2  14   0 0.00  0.0    0 11.2 33 350   M    M   2        44 340
13  63  33  48  -1  17   0 0.00  0.0    0 12.1 32 330   M    M   0        43 330
14  61  33  47  -1  18   0    T  0.0    0 24.3 43 330   M    M   3        67 330
15  51  24  38 -10  27   0    T    T    0 11.2 38 320   M    M   5        50 310
16  56  22  39  -9  26   0 0.01  0.0    0  6.3 21 170   M    M   5        27 170
17  51  27  39  -8  26   0 0.17  1.8    0 15.3 32 340   M    M   8 1      43 340
18  29  24  27 -20  38   0 0.06  1.7    2  9.2 20 360   M    M  10 1      26 360
19  33  29  31 -16  34   0 0.04    T    3  7.5 17 140   M    M  10 12     21 140
20  51  33  42  -4  23   0    T  0.0    0 11.2 33 340   M    M   6 12     43 340
21  34  29  32 -14  33   0 0.30  1.2    1  8.0 15  60   M    M  10 126    17  50
22  29  22  26 -20  39   0 0.06  1.6    T 15.1 22 360   M    M  10 16     32  10
23  24  12  18 -27  47   0 0.02  0.5    2 11.0 20 150   M    M   7 1      25 150
24  26  16  21 -24  44   0 0.26  4.7    2 13.0 21  30   M    M  10 1      27  20
25  17  10  14 -30  51   0 0.03  0.7    7 15.7 24 360   M    M   9 1      30 360
26  14  -7   4 -40  61   0 0.00  0.0    7  3.4 10 130   M    M   2        12 140
27  40   2  21 -23  44   0 0.00  0.0    6  3.1  9 240   M    M   1        11 230
28  47  31  39  -4  26   0 0.00  0.0    2  8.2 18 350   M    M   3        24 350
29  61  32  47   4  18   0 0.00  0.0    T  4.3 13 300   M    M   3        15 340
30  69  30  50   8  15   0 0.00  0.0    0 11.9 43 330   M    M   0 8      56 330
31  56  28  42   0  23   0 0.00  0.0    0 21.9 36 340   M    M   1        48 340
================================================================================
SM 1712  880       713   1  0.95 12.2    327.7          M      113
================================================================================
AV 55.2 28.4                              10.9 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    45 330                 67 330
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   RAPID CITY AIRPORT SD
                                          MONTH:     OCTOBER
                                          YEAR:      2020
                                          LATITUDE:   44  2 N
                                          LONGITUDE: 103  4 W

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

AVERAGE MONTHLY: 41.8   TOTAL FOR MONTH:   0.95    1 = FOG OR MIST
DPTR FM NORMAL:  -5.9   DPTR FM NORMAL:   -0.47    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON  8    GRTST 24HR  0.30 ON 21-21      TO 1/4 MILE OR LESS
LOWEST:     -7 ON 26                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  12.2 INCHES  5 = HAIL
                        GRTST 24HR   4.7 ON 24-24  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   7 ON 26,25  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:   3
MIN 32 OR BELOW:  20    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   1    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   713    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL   175    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1   914    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL   153

[CDD (BASE 65) ]
TOTAL THIS MO.     1
DPTR FM NORMAL    -2    [PRESSURE DATA]
TOTAL FM JAN 1   686    HIGHEST SLP 30.64 ON 25
DPTR FM NORMAL    50    LOWEST  SLP 29.37 ON 11

[REMARKS]
#FINAL-10-20#