WFO Monthly/Daily Climate Data
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CXUS56 KMTR 010900
CF6LVK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LIVERMORE AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2023
                                          LATITUDE:   37 42 N
                                          LONGITUDE: 121 49 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  64  37  51  -4  14   0 0.00    M    M  4.5 15 260   M    M   1        17 260
 2  57  43  50  -5  15   0    T    M    M 12.9 23 270   M    M   8 1      29 250
 3  58  37  48  -7  17   0    T    M    M  9.9 23 280   M    M   2        29 290
 4  58  32  45 -10  20   0 0.00    M    M  4.7 18 270   M    M   0        23 270
 5  62  36  49  -6  16   0 0.00    M    M  2.8 14 280   M    M   0        17 280
 6  66  40  53  -2  12   0 0.00    M    M  4.6 17 280   M    M   2        21 280
 7  62  50  56   0   9   0 0.04    M    M  6.5 15 250   M    M   9        19 220
 8  68  49  59   3   6   0 0.00    M    M  2.4 12 270   M    M   7        13 270
 9  75  42  59   3   6   0 0.00    M    M  2.7 10  50   M    M   0        14  60
10  80  49  65   9   0   0 0.00    M    M  5.7 25 270   M    M   1        33 280
11  68  47  58   2   7   0 0.00    M    M  7.9 17 270   M    M   5 1      21 270
12  60  43  52  -4  13   0 0.00    M    M  7.2 16 200   M    M   0        24 210
13  65  39  52  -4  13   0 0.00    M    M  3.1 15 290   M    M   0        18 250
14  64  41  53  -4  12   0 0.00    M    M  5.7 15 280   M    M   1        18 300
15  67  43  55  -2  10   0 0.00    M    M  5.6 15 290   M    M   2        20 310
16  64  45  55  -2  10   0 0.00    M    M  9.3 17 260   M    M   4        21 270
17  60  49  55  -2  10   0 0.04    M    M 12.3 20 240   M    M   5 18     25 250
18  60  42  51  -6  14   0    T    M    M  7.4 16 260   M    M   3 1      20 260
19  64  42  53  -5  12   0 0.00    M    M  4.9 14 250   M    M   1        18 220
20  72  38  55  -3  10   0 0.00    M    M  2.6 14 270   M    M   0        19 270
21  81  45  63   5   2   0 0.00    M    M  3.1 13 280   M    M   0 8      19 280
22  80  50  65   7   0   0 0.00    M    M  4.8 16 270   M    M   0        19 270
23  73  48  61   3   4   0 0.00    M    M  6.4 14 290   M    M   2 8      19 250
24  74  46  60   2   5   0 0.00    M    M  6.1 15 290   M    M   0 18     18 280
25  83  44  64   5   1   0 0.00    M    M  3.2 14 280   M    M   0        17 290
26  87  46  67   8   0   2 0.00    M    M  2.6  9 290   M    M   0        12 290
27  90  50  70  11   0   5 0.00    M    M  3.0 14 270   M    M   0        16 270
28  88  52  70  11   0   5 0.00    M    M  4.3 16 280   M    M   0        19 280
29  81  51  66   7   0   1 0.00    M    M  6.8 15 300   M    M   0 1       M   M
30   M   M   M   M   M   M    M    M    M    M  M   M   M    M   M         M   M
================================================================================
SM 2031 1276       238  13  0.08    M    163.0          M       53
================================================================================
AV 70.0 44.0                               5.6 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    25 270                 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:   LIVERMORE AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2023
                                          LATITUDE:   37 42 N
                                          LONGITUDE: 121 49 W

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

AVERAGE MONTHLY: 57.0   TOTAL FOR MONTH:   0.08    1 = FOG OR MIST
DPTR FM NORMAL:   0.1   DPTR FM NORMAL:   -1.00    2 = FOG REDUCING VISIBILITY
HIGHEST:    90 ON 27    GRTST 24HR  0.05 ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     32 ON  4                               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:   2
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   238    CLEAR  (SCALE 0-3)  23
DPTR FM NORMAL   -11    PTCLDY (SCALE 4-7)   5
TOTAL FM JUL 1  2761    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL   212

[CDD (BASE 65) ]
TOTAL THIS MO.    13
DPTR FM NORMAL     5    [PRESSURE DATA]
TOTAL FM JAN 1    13    HIGHEST SLP M ON M
DPTR FM NORMAL     5    LOWEST  SLP 29.82 ON 13

[REMARKS]
#FINAL-04-23#


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