WFO Monthly/Daily Climate Data
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CXUS56 KMTR 010900
CF6OAK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   OAKLAND AIRPORT
                                          MONTH:     JULY
                                          YEAR:      2021
                                          LATITUDE:   37 43 N
                                          LONGITUDE: 122 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  72  59  66   2   0   1 0.00    M    M 11.0 21 280   M    M   7        25 250
 2  72  59  66   2   0   1 0.00    M    M 11.3 22 290   M    M   7        26 290
 3  70  59  65   1   0   0 0.00    M    M 10.6 18 280   M    M   9        23 250
 4  71  59  65   1   0   0 0.00    M    M 10.0 20 300   M    M   6 1      22 300
 5  70  59  65   1   0   0 0.00    M    M 10.9 23 280   M    M   7        26 300
 6  67  57  62  -2   3   0 0.00    M    M 14.3 23 280   M    M   9        33 280
 7  65  56  61  -3   4   0    T    M    M 10.9 21 270   M    M   8        25 260
 8  79  57  68   4   0   3 0.00    M    M  8.8 17 300   M    M   5        20 290
 9  77  56  67   3   0   2 0.00    M    M 12.0 22 290   M    M   2        25 290
10  73  56  65   1   0   0 0.00    M    M 11.1 21 300   M    M   3         M   M
11  65  55  60  -4   5   0 0.00    M    M 12.6 22 290   M    M   9 1      26 290
12  64  55  60  -4   5   0 0.00    M    M 12.2 23 280   M    M   8        25 290
13  67  55  61  -3   4   0    T    M    M 13.2 20 280   M    M   7        25 240
14  70  57  64   0   1   0 0.00    M    M  9.4 18 310   M    M   6        23 310
15  65  56  61  -3   4   0 0.00    M    M 13.8 22 280   M    M   7        26 290
16  70  55  63  -1   2   0 0.00    M    M  9.6 22 300   M    M   5        24 320
17  72  55  64   0   1   0 0.00    M    M  8.9 21 290   M    M   4        23 300
18  73  55  64   0   1   0 0.00    M    M  9.8 22 300   M    M   4        24 300
19  71  55  63  -1   2   0 0.00    M    M 10.7 22 300   M    M   5 8      25 290
20  67  55  61  -3   4   0 0.00    M    M 10.4 20 290   M    M   5        22 290
21  69  53  61  -3   4   0 0.00    M    M  9.0 18 290   M    M   3        21 290
22  67  53  60  -4   5   0 0.00    M    M  9.2 20 290   M    M   3        23 290
23  73  51  62  -2   3   0 0.00    M    M  9.8 20 300   M    M   2        23 300
24  69  55  62  -2   3   0 0.00    M    M 11.1 21 290   M    M   5        24 290
25  70  57  64   0   1   0 0.00    M    M 11.2 21 300   M    M   8        23 320
26  70  57  64   0   1   0 0.00    M    M  8.9 17 310   M    M   7        22 310
27  77  57  67   3   0   2 0.00    M    M  8.2 18 290   M    M   5        22 300
28  73  58  66   2   0   1 0.00    M    M 10.3 22 290   M    M   6 8      26 290
29  74  58  66   2   0   1 0.00    M    M 10.7 17 300   M    M   7        22 300
30  71  57  64   0   1   0 0.00    M    M 11.7 24 300   M    M   5        27 300
31  72  59  66   2   0   1 0.00    M    M 10.4 22 310   M    M   5        26 310
================================================================================
SM 2185 1745        54  12     T    M    332.0          M      179
================================================================================
AV 70.5 56.3                              10.7 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    24 300                 33 280
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   OAKLAND AIRPORT
                                          MONTH:     JULY
                                          YEAR:      2021
                                          LATITUDE:   37 43 N
                                          LONGITUDE: 122 13 W

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

AVERAGE MONTHLY: 63.4   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:  -0.5   DPTR FM NORMAL:   -0.00    2 = FOG REDUCING VISIBILITY
HIGHEST:    79 ON  8    GRTST 24HR     T ON 30- 1      TO 1/4 MILE OR LESS
LOWEST:     51 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.    54    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL    -5    PTCLDY (SCALE 4-7)  23
TOTAL FM JUL 1    54    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL    -8

[CDD (BASE 65) ]
TOTAL THIS MO.    12
DPTR FM NORMAL   -13    [PRESSURE DATA]
TOTAL FM JAN 1    52    HIGHEST SLP M ON M
DPTR FM NORMAL   -14    LOWEST  SLP 29.80 ON  8

[REMARKS]
#FINAL-07-21#


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