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:     MARCH
                                          YEAR:      2023
                                          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  58  32  45  -7  20   0 0.00    M    M 10.0 26 350   M    M   0        33 340
 2  60  37  49  -3  16   0 0.00    M    M  6.5 22 330   M    M   0        24 330
 3  59  33  46  -6  19   0 0.00    M    M  5.6 16 270   M    M   0 1      20 260
 4  55  42  49  -3  16   0 0.22    M    M 11.9 30 210   M    M   5 1      36 210
 5  54  37  46  -6  19   0 0.32    M    M  8.7 36 240   M    M   6 1      46 230
 6  53  37  45  -7  20   0 0.71    M    M  5.8 20 200   M    M   8 1      23 190
 7  55  37  46  -6  19   0 0.01    M    M  6.9 20 200   M    M   5 12     24 210
 8  56  42  49  -3  16   0 0.35    M    M  7.9 21 190   M    M   5 1      27 190
 9  56  39  48  -4  17   0 1.28    M    M 10.0 18  90   M    M   8 18     23  90
10  60  48  54   1  11   0 0.44    M    M 10.3 25 270   M    M   7 1      28 270
11  57  44  51  -2  14   0 0.19    M    M  6.2 17 200   M    M   9 18     21 190
12  59  54  57   4   8   0 0.08    M    M 10.4 23 200   M    M  10 1      27 210
13  65  55  60   7   5   0 0.04    M    M 10.2 25 230   M    M   9 1      30 220
14  62  47  55   2  10   0 0.77    M    M 17.8 41 200   M    M  10 18     50 200
15  62  38  50  -3  15   0 0.00    M    M  5.3 15 200   M    M   0 1      17 270
16  64  39  52  -1  13   0 0.00    M    M  5.3 15 270   M    M   2        19 270
17  67  39  53   0  12   0 0.00    M    M  3.0  9 270   M    M   0 1      12 270
18  65  42  54   1  11   0    T    M    M  8.3 21 220   M    M   1 1      26  90
19  57  52  55   2  10   0 0.58    M    M  7.5 21 260   M    M  10 18     24 250
20  58  46  52  -1  13   0 0.00    M    M  8.4 18 260   M    M   4        23 260
21  55  47  51  -2  14   0 1.35    M    M 15.4 37 120   M    M  10 18     52 120
22  60   M   M   M   M   M 0.15    M    M  8.1 16 100   M    M   9        21  90
23  59   M   M   M   M   M 0.00    M    M 14.3 26 280   M    M   3        32 280
24  63  38  51  -2  14   0 0.00    M    M  9.6 26 260   M    M   1        33 260
25  61  36  49  -5  16   0 0.00    M    M  8.5 25 270   M    M   0        29 260
26  61  33  47  -7  18   0 0.00    M    M  6.3 20 280   M    M   0        22 280
27  62  33  48  -6  17   0 0.00    M    M  6.2 17 200   M    M   2        20 190
28  54  45  50  -4  15   0 0.63    M    M 10.3 25 220   M    M  10 1      32 230
29  50  43  47  -7  18   0 1.06    M    M  7.3 21 200   M    M  10 18     26 200
30  59  39  49  -5  16   0 0.00    M    M  6.9 21 280   M    M   3        24 280
31  60  38  49  -5  16   0 0.00    M    M  5.6 17 280   M    M   2        20 280
================================================================================
SM 1826 1192       428   0  8.18    M    264.5          M      149
================================================================================
AV 58.9 41.1                               8.5 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    41 200                 52 120
================================================================================
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:     MARCH
                                          YEAR:      2023
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 50.0   TOTAL FOR MONTH:   8.18    1 = FOG OR MIST
DPTR FM NORMAL:  -3.0   DPTR FM NORMAL:    5.17    2 = FOG REDUCING VISIBILITY
HIGHEST:    67 ON 17    GRTST 24HR  1.72 ON  9-10      TO 1/4 MILE OR LESS
LOWEST:     32 ON  1                               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:  16
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  13
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   7
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3

[HDD (BASE 65) ]
TOTAL THIS MO.   428    CLEAR  (SCALE 0-3)  13
DPTR FM NORMAL    54    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  2458    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL   -11

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.23 ON 21

[REMARKS]
#FINAL-03-23#


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