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000
CXUS56 KMTR 211000
CF6HWD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HAYWARD AIRPORT
                                          MONTH:     MAY
                                          YEAR:      2013
                                          LATITUDE:   37 39 N
                                          LONGITUDE: 122  7 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  87  56  72  13   0   7 0.00  0.0    0  6.4 18 290   M    M   0        22 290
 2  91  55  73  14   0   8 0.00  0.0    0  4.9 16 290   M    M   0        20 300
 3  87  57  72  12   0   7 0.00  0.0    0  6.3 17 290   M    M   0        25 330
 4  86  57  72  12   0   7 0.00  0.0    0  6.5 18 340   M    M   0        28 300
 5  70  56  63   3   2   0 0.00  0.0    0  8.7 17 180   M    M   6        22 160
 6  71  57  64   4   1   0 0.00  0.0    0  6.5 16 290   M    M   8        21 250
 7  73  55  64   4   1   0 0.00  0.0    0  7.1 18 290   M    M   4        21 290
 8  63  55  59  -1   6   0 0.00  0.0    0  9.2 16 300   M    M   9        25 280
 9  63  54  59  -1   6   0 0.00  0.0    0  9.1 18 290   M    M   7        23 230
10  64  53  59  -1   6   0 0.00  0.0    0  6.9 17 300   M    M   8        21 290
11  78  53  66   6   0   1 0.00  0.0    0  5.7 18 300   M    M   3 18     21 300
12  71  53  62   2   3   0 0.00  0.0    0  5.8 16 300   M    M   0        18 290
13  68  54  61   1   4   0 0.00  0.0    0  6.2 15 290   M    M   4        33 330
14  67  55  61   1   4   0 0.00  0.0    0 10.3 20 290   M    M   2        24 280
15  64  53  59  -1   6   0 0.00  0.0    0 10.8 18 260   M    M   3        23 260
16  67  56  62   2   3   0    T  0.0    0 10.3 18 260   M    M   7        24 320
17  65  54  60  -1   5   0 0.00  0.0    0 11.1 20 290   M    M   4        24 300
18  68  54  61   0   4   0 0.00  0.0    0  8.5 17 260   M    M   4        23 290
19  77  52  65   4   0   0 0.00  0.0    0  5.5 20 280   M    M   0        23 270
20  84  53  69   8   0   4 0.00  0.0    0  7.0 17 290   M    M   0         M  M
================================================================================
SM 1464 1092        51  34    T      0.0 152.8          M       69
================================================================================
AV 73.2 54.6                               7.6 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 20 290               # 33  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:  HAYWARD AIRPORT
                                          MONTH:    MAY
                                          YEAR:     2013
                                          LATITUDE:   37 39 N
                                          LONGITUDE: 122  7 W

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

AVERAGE MONTHLY: 63.9   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:   3.8   DPTR FM NORMAL:   -0.44    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON  2    GRTST 24HR    T  ON 16-16      TO 1/4 MILE OR LESS
LOWEST:     52 ON 19                               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:   0
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    51    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL   -60    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  2221    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -180

[CDD (BASE 65) ]
TOTAL THIS MO.    34
DPTR FM NORMAL    21    [PRESSURE DATA]
TOTAL FM JAN 1    47    HIGHEST SLP 30.08 ON 15
DPTR FM NORMAL    22    LOWEST  SLP 29.57 ON  4

[REMARKS]