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000
CXUS56 KMTR 011000
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   NAPA AIRPORT
                                          MONTH:     DECEMBER
                                          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  55  34  45  -4  20   0 0.50    M    M  8.2 23 220   M    M   7 1      29 190
 2  56  29  43  -6  22   0 0.00    M    M  5.5 15  80   M    M   0 1      28 130
 3  49  37  43  -6  22   0 0.48    M    M  4.5 14  90   M    M  10 18     17  90
 4  59  44  52   4  13   0 0.09    M    M  4.6 14 200   M    M   7 1      17 200
 5  60  44  52   4  13   0 0.13    M    M  6.4 18 200   M    M   8 1      22 190
 6  58  37  48   0  17   0 0.04    M    M  3.9 10  10   M    M   6 1      13 340
 7  56  31  44  -4  21   0 0.00    M    M  3.0  7 140   M    M   1 128    13 270
 8  56  36  46  -2  19   0    M    M    M  4.7 18 280   M    M   9 128    23 280
 9  53  40  47  -1  18   0 0.00    M    M  2.4  7 200   M    M   5 12     13 330
10  58  49  54   6  11   0 0.96    M    M 10.0 28 200   M    M  10 18     35 200
11  54  46  50   2  15   0 0.63    M    M  9.1 22 210   M    M   9 1      27 210
12  56  35  46  -2  19   0 0.04    M    M  6.6 17 350   M    M   5 1      20 350
13  56  31  44  -3  21   0 0.00    M    M  3.0 10 220   M    M   0 12     13 220
14  55  31  43  -4  22   0 0.00    M    M  3.5  7  20   M    M   1 12     11 210
15  59  31  45  -2  20   0 0.00    M    M  3.4  9  10   M    M   0 1      11 230
16  60  29  45  -2  20   0 0.00    M    M  6.9 14 100   M    M   0        18 130
17  59  30  45  -2  20   0 0.00    M    M  5.1 14 100   M    M   0        17  90
18  53  28  41  -6  24   0 0.00    M    M  7.7 15  80   M    M   2 18     22 100
19  44  35  40  -7  25   0 0.00    M    M  9.8 17  90   M    M   8 128    24  90
20  55  36  46  -1  19   0 0.00    M    M  4.6 20  70   M    M   4 18     25  60
21  57  34  46  -1  19   0 0.00    M    M  7.2 17 100   M    M   3 18     30  50
22  50  41  46  -1  19   0 0.00    M    M 12.0 22  90   M    M   7 18     30 190
23  58  45  52   5  13   0 0.00    M    M  9.2 16 100   M    M   5 18     22  90
24  62  37  50   3  15   0 0.00    M    M  4.9 14  90   M    M   1 128    19  90
25  58  42  50   3  15   0 0.00    M    M  8.5 24  90   M    M   3 128    32  90
26  51  41  46  -1  19   0 0.43    M    M 10.1 24  90   M    M   9 128    32  90
27  60  41  51   4  14   0 1.40    M    M 10.9 22 270   M    M   8 18     27 280
28  56  35  46  -1  19   0    T    M    M  3.0  9 210   M    M   3 128    14  40
29  53  49  51   4  14   0 0.45    M    M  9.3 16  80   M    M  10 18     27 190
30  60  52  56   9   9   0 0.68    M    M 14.1 23 190   M    M  10 1      28 190
31  58  45  52   5  13   0 1.62    M    M  6.5 16 350   M    M   9 1      22 330
================================================================================
SM 1734 1175       550   0  7.45    M    208.6          M      160
================================================================================
AV 55.9 37.9                               6.7 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    28 200                 35 200
================================================================================
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:     DECEMBER
                                          YEAR:      2022
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 46.9   TOTAL FOR MONTH:   7.45    1 = FOG OR MIST
DPTR FM NORMAL:  -0.6   DPTR FM NORMAL:    3.63    2 = FOG REDUCING VISIBILITY
HIGHEST:    62 ON 24    GRTST 24HR  1.85 ON 30-31      TO 1/4 MILE OR LESS
LOWEST:     28 ON 18                               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:  13
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:   8    0.50 INCH OR MORE:   6
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   550    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL     6    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  1150    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL     4

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   487    HIGHEST SLP M ON M
DPTR FM NORMAL   173    LOWEST  SLP 29.60 ON 10

[REMARKS]
#FINAL-12-22#