WFO Monthly/Daily Climate Data
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CXUS56 KMTR 010900
CF6HWD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HAYWARD AIRPORT
                                          MONTH:     JULY
                                          YEAR:      2021
                                          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  73  59  66   0   0   1 0.00    M    M 11.0 20 290   M    M   6        23 290
 2  74  59  67   1   0   2 0.00    M    M  9.2 20 290   M    M   7        23 290
 3  71  58  65  -1   0   0 0.00    M    M  9.8 17 290   M    M   7 1      23 290
 4  72  59  66   0   0   1 0.00    M    M  9.2 18 300   M    M   6 8      22 290
 5  73  58  66   0   0   1 0.00    M    M  9.0 20 300   M    M   7        27 300
 6  66  56  61  -5   4   0 0.00    M    M  9.8 16 280   M    M   9        20 310
 7  65  55  60  -6   5   0    T    M    M 10.7 17 280   M    M   9        24 280
 8  82  57  70   4   0   5 0.00    M    M  5.4 14 290   M    M   3        17 290
 9  82  57  70   4   0   5 0.00    M    M  8.7 17 290   M    M   0        20 290
10  77  55  66   0   0   1 0.00    M    M  7.7 14 290   M    M   1         M   M
11  68  56  62  -4   3   0 0.00    M    M  9.3 18 290   M    M   8        23 300
12  65  55  60  -6   5   0 0.00    M    M 12.0 18 290   M    M   7        23 280
13  68  56  62  -4   3   0 0.00    M    M 11.9 22 300   M    M   7        28 290
14  72  57  65  -1   0   0 0.00    M    M  9.2 20 290   M    M   5        22 290
15  66  55  61  -5   4   0 0.00    M    M 11.3 18 300   M    M   7        23 290
16  73  55  64  -2   1   0 0.00    M    M  7.6 16 300   M    M   4        20 290
17  77  56  67   1   0   2 0.00    M    M  7.3 17 300   M    M   1        21 290
18  81  55  68   2   0   3 0.00    M    M  6.8 16 290   M    M   0        18 290
19  76  58  67   1   0   2 0.00    M    M  7.8 17 300   M    M   1 8      21 290
20  69  58  64  -2   1   0 0.00    M    M  7.1 16 290   M    M   4        19 290
21  71  56  64  -2   1   0 0.00    M    M  7.5 16 290   M    M   1        20 290
22  69  56  63  -3   2   0 0.00    M    M  7.9 17 290   M    M   0        22 290
23  78  54  66   0   0   1 0.00    M    M  6.5 15 330   M    M   0        20 320
24  76  55  66   0   0   1 0.00    M    M  7.7 16 280   M    M   2 1      19 290
25  75  56  66   0   0   1 0.00    M    M  8.1 16 290   M    M   3        20 300
26  74  57  66   0   0   1 0.00    M    M  7.7 15 330   M    M   2        20 310
27  83  59  71   5   0   6 0.00    M    M  7.2 20 290   M    M   0        23 280
28  79  57  68   2   0   3 0.00    M    M  8.0 18 290   M    M   0        22 290
29  79  58  69   3   0   4    T    M    M  7.0 15 290   M    M   0        17 290
30  78  57  68   2   0   3 0.00    M    M  8.5 17 310   M    M   2 1      21 310
31  78  58  68   2   0   3 0.00    M    M  7.9 20 310   M    M   2        22 320
================================================================================
SM 2290 1757        29  46     T    M    264.8          M      111
================================================================================
AV 73.9 56.7                               8.5 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    22 300                 28 290
================================================================================
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:     JULY
                                          YEAR:      2021
                                          LATITUDE:   37 39 N
                                          LONGITUDE: 122  7 W

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

AVERAGE MONTHLY: 65.3   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:  -0.8   DPTR FM NORMAL:   -0.00    2 = FOG REDUCING VISIBILITY
HIGHEST:    83 ON 27    GRTST 24HR     T ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     54 ON 23                               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:   0
MAX 90 OR ABOVE:   0    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.    29    CLEAR  (SCALE 0-3)  15
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1    29    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL    -2

[CDD (BASE 65) ]
TOTAL THIS MO.    46
DPTR FM NORMAL   -16    [PRESSURE DATA]
TOTAL FM JAN 1   104    HIGHEST SLP M ON M
DPTR FM NORMAL   -41    LOWEST  SLP 29.82 ON  8

[REMARKS]
#FINAL-07-21#


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