WFO Monthly/Daily Climate Data
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000
CXUS56 KMTR 010900
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   NAPA AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2022
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 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  70  38  54   0  11   0 0.00    M    M  5.1 15 210   M    M   1 12     19 210
 2  75  41  58   4   7   0 0.00    M    M  4.7 15 270   M    M   0        19 280
 3  74  39  57   3   8   0 0.00    M    M  8.5 26 260   M    M   0 1      31 260
 4  69  44  57   3   8   0 0.00    M    M 10.8 26 280   M    M   0        31 270
 5  72  44  58   4   7   0 0.00    M    M  5.8 13 260   M    M   0        15 260
 6  81  36  59   4   6   0 0.00    M    M  2.7 10 200   M    M   0        12 250
 7  88  45  67  12   0   2 0.00    M    M  5.2 15  90   M    M   0        21  90
 8  83  45  64   9   1   0 0.00    M    M  5.6 17 230   M    M   0        22 230
 9  75  39  57   2   8   0 0.00    M    M  4.9 16 220   M    M   0        20 210
10  72  40  56   1   9   0    T    M    M 13.0 28 260   M    M   0        32 260
11  61  41  51  -4  14   0 0.02    M    M 15.5 35 290   M    M   3 1      43 290
12  61  30  46  -9  19   0 0.00    M    M 12.1 28 270   M    M   0 8      35 270
13  60  39  50  -5  15   0 0.00    M    M  9.7 21 200   M    M   5        31 240
14  56  50  53  -3  12   0 0.20    M    M 14.1 22 200   M    M  10 1      26 200
15  63  40  52  -4  13   0 0.00    M    M  8.0 20 200   M    M   4        22 210
16  65  37  51  -5  14   0 0.46    M    M 10.2 20 200   M    M   5 18     23 200
17  64  32  48  -8  17   0 0.00    M    M  7.7 18 270   M    M   0 1      21 250
18  66  35  51  -5  14   0 0.16    M    M  9.7 22 200   M    M   4 1      25 220
19  65  46  56   0   9   0 0.09    M    M  8.9 21 210   M    M   3 1      26 210
20  66  42  54  -2  11   0 0.17    M    M 12.7 28 200   M    M   7 1      33 210
21  63  46  55  -1  10   0 0.09    M    M  8.8 23 210   M    M   6 1      27 200
22  65  41  53  -4  12   0 0.00    M    M  6.6 21 270   M    M   3 1      24 280
23  74  38  56  -1   9   0 0.00    M    M  6.3 22 270   M    M   1 12     27 280
24  74  39  57   0   8   0 0.00    M    M  5.0 16 200   M    M   0        19 190
25  75  42  59   2   6   0 0.00    M    M  7.0 21 260   M    M   0        25 270
26  70  47  59   2   6   0 0.00    M    M 10.4 18 220   M    M   0        25 200
27  68  40  54  -3  11   0 0.00    M    M  9.9 20 270   M    M   0        24 280
28  67  42  55  -3  10   0 0.00    M    M 11.3 25 290   M    M   0        30 280
29  75  36  56  -2   9   0 0.00    M    M  5.7 17 270   M    M   0        20 270
30  73  42  58   0   7   0 0.00    M    M 11.7 30 270   M    M   0        36 280
================================================================================
SM 2090 1216       291   2  1.19    M    257.6          M       52
================================================================================
AV 69.7 40.5                               8.6 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    35 290                 43 290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   NAPA AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2022
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 55.1   TOTAL FOR MONTH:   1.19    1 = FOG OR MIST
DPTR FM NORMAL:  -0.7   DPTR FM NORMAL:   -0.07    2 = FOG REDUCING VISIBILITY
HIGHEST:    88 ON  7    GRTST 24HR  0.46 ON 16-16      TO 1/4 MILE OR LESS
LOWEST:     30 ON 12                               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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   291    CLEAR  (SCALE 0-3)  23
DPTR FM NORMAL    13    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1  2745    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL    -2

[CDD (BASE 65) ]
TOTAL THIS MO.     2
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     7    HIGHEST SLP M ON M
DPTR FM NORMAL     5    LOWEST  SLP 29.78 ON 11

[REMARKS]
#FINAL-04-22#


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