000
CXUS53 KUNR 280906
CF6UNR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   EAST RAPID CITY SD
                                          MONTH:     MAY
                                          YEAR:      2009
                                          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  50  34  42  -9  23   0 0.02  0.0    0   M   M   M 713   84   M        23 303
 2  57  35  46  -5  19   0 0.00  0.0    0   M   M   M 811   95   M        18  70
 3  63  40  52   1  13   0 0.00  0.0    0   M   M   M 313   36   M        30 149
 4  61  41  51   0  14   0    T  0.0    0   M   M   M 530   62   M        37 243
 5  69  41  55   3  10   0    T  0.0    0   M   M   M 642   74   M        30 337
 6  67  46  57   5   8   0 0.02  0.0    0   M   M   M 661   76   M        47 327
 7  62  44  53   1  12   0 0.10  0.0    0   M   M   M 766   88   M 3      30 300
 8  54  40  47  -6  18   0 0.02  0.0    0   M   M   M 771   89   M        47 357
 9  58  37  48  -5  17   0 0.03  0.0    0   M   M   M 792   91   M        37   7
10  59  37  48  -5  17   0    T  0.0    0   M   M   M 819   94   M        22 175
11  70  35  53  -1  12   0 0.00  0.0    0   M   M   M 841   96   M        32 139
12  76  46  61   7   4   0 0.00  0.0    0   M   M   M 778   89   M        51 322
13  52  36  44 -10  21   0    T  0.0    0   M   M   M 683   78   M        55 316
14  74  31  53  -2  12   0 0.00  0.0    0   M   M   M 806   91   M        39 157
15  58  40  49  -6  16   0    T  0.0    0   M   M   M 776   87   M        45 299
16  66  32  49  -7  16   0 0.00  0.0    0   M   M   M 849   96   M        26 135
17  73  43  58   2   7   0 0.00  0.0    0   M   M   M 803   90   M        16 123
18  87  59  73  17   0   8 0.00  0.0    0   M   M   M 850   95   M        22 104
19  93  50  72  15   0   7 0.00  0.0    0   M   M   M 829   93   M        26 191
20  80  52  66   9   0   1 0.02  0.0    0   M   M   M 777   87   M        45 296
21  63  47  55  -2  10   0 0.02  0.0    0   M   M   M 321   36   M        22 150
22  70  45  58   0   7   0    T  0.0    0   M   M   M 751   83   M        24  10
23  56  44  50  -8  15   0 0.11  0.0    0   M   M   M   0    0   M        18 340
24  64  51  58   0   7   0 2.17  0.0    0   M   M   M   M    M   M 3       M  M
25  67  48  58  -1   7   0 0.02  0.0    0   M   M   M   M    M   M         M  M
26  61  45  53  -6  12   0 0.03  0.0    0   M   M   M 694   76   M         M  M
27  73  44  59   0   6   0 0.02  0.0    0   M   M   M 856   94   M 3      16 130
28  77  55  66   7   0   1 0.00  0.0    0   M   M   M 877   96   M 3      37   9
29  80  50  65   5   0   0 0.00  0.0    0   M   M   M 864   95   M        37   5
30  75  55  65   5   0   0    T  0.0    0   M   M   M 840   92   M        33 240
31  81  57  69   9   0   4 0.00  0.0    0   M   M   M 682   75   M        37   9
================================================================================
SM 2096 1360       303  21  2.58     0.0     M        20695      M
================================================================================
AV 67.6 43.9                                 M FASTST  714  81   2    MAX(MPH)
                                 MISC ---->     M   M               # 55  316
================================================================================
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:    MAY
                                          YEAR:     2009
                                          LATITUDE:   44  4 N
                                          LONGITUDE: 103 13 W

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

AVERAGE MONTHLY: 55.7   TOTAL FOR MONTH:   2.58    1 = FOG OR MIST
DPTR FM NORMAL:   0.3   DPTR FM NORMAL:   -0.71    2 = FOG REDUCING VISIBILITY
HIGHEST:    93 ON 19    GRTST 24HR  2.17 ON 24-24      TO 1/4 MILE OR LESS
LOWEST:     31 ON 14                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR     0.0         6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   0           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:   3
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   303    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL     5    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1  6990    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   138

[CDD (BASE 65) ]
TOTAL THIS MO.    21
DPTR FM NORMAL    18    [PRESSURE DATA]
TOTAL FM JAN 1    23    HIGHEST SLP M ON M
DPTR FM NORMAL    20    LOWEST  SLP M ON M

[REMARKS]
#FINAL-05-09#