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

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000
CXUS53 KUNR 290945
CF6RAP
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   RAPID CITY AIRPORT SD
                                          MONTH:     MAY
                                          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  69  49  59   9   6   0    T    M    M 16.8 36 360   M    M   2        46 360
 2  67  45  56   5   9   0 0.13    M    M  5.9 21 250   M    M   6        26 270
 3  73  36  55   4  10   0 0.26    M    M  8.7 29 340   M    M   3 13     40  10
 4  61  36  49  -2  16   0 0.08    M    M 19.4 35 330   M    M   4 1      44 340
 5  62  34  48  -4  17   0 0.03    M    M 14.3 38 350   M    M   2 3      55 350
 6  62  33  48  -4  17   0 0.00    M    M  8.3 17 140   M    M   0        23 140
 7  58  34  46  -6  19   0 0.05    M    M 16.2 38 330   M    M   2 1      47 330
 8  61  33  47  -6  18   0 0.00    M    M  5.4 18 160   M    M   3        24 160
 9  50  27  39 -14  26   0    T    M    M 23.1 45 320   M    M   5        58 330
10  47  25  36 -17  29   0    T    M    M  8.1 22  20   M    M   9 1      29  20
11  42  34  38 -16  27   0 0.03    M    M 10.4 17 130   M    M  10 1      23 130
12  46  34  40 -14  25   0 0.16    M    M 14.9 31 110   M    M  10 13     38 110
13  64  42  53  -1  12   0 0.41    M    M  8.1 21 360   M    M   8 13     29 360
14  61  38  50  -4  15   0    T    M    M  4.4 13 340   M    M   3        17 340
15  59  40  50  -5  15   0 0.61    M    M  6.9 21 280   M    M   8 13     26 280
16  52  37  45 -10  20   0 0.11    M    M 11.4 22 340   M    M   9 12     27 340
17  65  33  49  -6  16   0 0.00    M    M 10.5 20 150   M    M   0        26 150
18  76  43  60   4   5   0 0.00    M    M 17.0 28 160   M    M   0        36 160
19  83  51  67  11   0   2 0.00    M    M 15.6 29 170   M    M   0        37 170
20  80  54  67  11   0   2 0.01    M    M 17.1 32 140   M    M   3        40 130
21  76  46  61   5   4   0 0.01    M    M  9.8 25 180   M    M   0        33 170
22  83  42  63   6   2   0 0.00    M    M  9.1 20 160   M    M   0        26 180
23  75  50  63   6   2   0 0.30    M    M 14.1 30 350   M    M   5 135    44 200
24  61  43  52  -5  13   0 0.00    M    M 19.7 32 350   M    M   2        42 350
25  64  38  51  -7  14   0    T    M    M  6.4 22 360   M    M   3        30 340
26  76  38  57  -1   8   0 0.00    M    M  4.6 10 150   M    M   1        16 160
27  76  46  61   3   4   0 0.01    M    M 10.5 26 360   M    M   5        35 360
28  70  45  58   0   7   0 0.00    M    M 11.8 23 340   M    M   7        30 330
================================================================================
SM 1819 1106       356   4  2.20    M    328.5          M      110
================================================================================
AV 65.0 39.5                              11.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 45 320               # 58  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:    MAY
                                          YEAR:     2020
                                          LATITUDE:   44  2 N
                                          LONGITUDE: 103  4 W

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

AVERAGE MONTHLY: 52.2   TOTAL FOR MONTH:   2.20    1 = FOG OR MIST
DPTR FM NORMAL:  -2.3   DPTR FM NORMAL:   -0.68    2 = FOG REDUCING VISIBILITY
HIGHEST:    83 ON 22,19 GRTST 24HR  0.61 ON 15-15      TO 1/4 MILE OR LESS
LOWEST:     25 ON 10                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    M          5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    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:  14
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   356    CLEAR  (SCALE 0-3)  13
DPTR FM NORMAL    51    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  7276    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL   242

[CDD (BASE 65) ]
TOTAL THIS MO.     4
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     4    HIGHEST SLP M ON M
DPTR FM NORMAL    -2    LOWEST  SLP 29.55 ON 20

[REMARKS]



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