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

                                          STATION:   NAPA AIRPORT
                                          MONTH:     AUGUST
                                          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  72  58  65  -2   0   0 0.00    M    M 12.8 22 200   M    M   5 8      28 180
 2  72  59  66  -1   0   1 0.00    M    M 11.1 21 200   M    M   5        28 130
 3  74  53  64  -3   1   0 0.00    M    M  9.5 21 180   M    M   1        26 200
 4  78  59  69   2   0   4 0.00    M    M  8.8 17 200   M    M   4        25 240
 5  84  59  72   5   0   7 0.00    M    M  7.8 15 200   M    M   3        18 210
 6  91  60  76   9   0  11 0.00    M    M  5.8 56 110   M    M   0       105  90
 7  88  58  73   6   0   8 0.00    M    M 10.2 23 200   M    M   1        28 190
 8  74  58  66  -1   0   1 0.00    M    M 14.2 23 200   M    M   6        34 220
 9  76  59  68   1   0   3 0.00    M    M  9.2 18 200   M    M   4        27 170
10  75  59  67   0   0   2 0.00    M    M  9.6 23 190   M    M   5        27 190
11  74  59  67   0   0   2 0.00    M    M  9.7 20 190   M    M   5        25 200
12  83  58  71   4   0   6 0.00    M    M  7.7 24 110   M    M   3        26 110
13  84  59  72   5   0   7 0.00    M    M  7.8 18 230   M    M   0        29 250
14  83  63  73   6   0   8 0.00    M    M  6.4 15 190   M    M   0        22 210
15  87  61  74   7   0   9 0.00    M    M  7.7 16 190   M    M   0        25 230
16  84  58  71   4   0   6 0.00    M    M  6.8 16 210   M    M   0        25 250
17  82  60  71   4   0   6 0.00    M    M 10.5 22 190   M    M   1        25 200
18  78  63  71   4   0   6 0.00    M    M 11.8 22 200   M    M   5        28 310
19  77  60  69   2   0   4 0.00    M    M 10.0 20 190   M    M   3        27 130
20  95  62  79  12   0  14 0.00    M    M  5.4 18 270   M    M   1        21 270
21  77  64  71   4   0   6 0.00    M    M 13.9 29 210   M    M   6 8      35 230
22  83  63  73   6   0   8 0.00    M    M  5.8 14 260   M    M   3        17 260
23  95  59  77  10   0  12 0.00    M    M  4.8 21 290   M    M   0 1      24 280
24  80  62  71   4   0   6 0.00    M    M 12.7 25 280   M    M   0        37 300
25  78  57  68   1   0   3 0.00    M    M  9.6 17 200   M    M   4        21  20
26  79  53  66  -1   0   1 0.00    M    M  6.7 16 220   M    M   4 128    19 200
27  84  50  67   0   0   2 0.00    M    M  6.8 15 200   M    M   3 12     18 190
28  84  49  67   0   0   2 0.00    M    M  6.5 16 190   M    M   0 18     20 190
29  87  51  69   2   0   4 0.00    M    M  5.8 16 180   M    M   0        20 190
30  96  54  75   8   0  10 0.00    M    M  4.7 13 200   M    M   0 18     27 320
31  75  60  68   1   0   3 0.00    M    M 11.0 22 200   M    M   0 18     29 200
================================================================================
SM 2529 1807         1 162  0.00    M    271.1          M       72
================================================================================
AV 81.6 58.3                               8.7 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    56 110                105  90
================================================================================
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:     AUGUST
                                          YEAR:      2023
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 69.9   TOTAL FOR MONTH:   0.00    1 = FOG OR MIST
DPTR FM NORMAL:   2.7   DPTR FM NORMAL:   -0.02    2 = FOG REDUCING VISIBILITY
HIGHEST:    96 ON 30    GRTST 24HR     T ON 31- 1      TO 1/4 MILE OR LESS
LOWEST:     49 ON 28                               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:   4    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.     1    CLEAR  (SCALE 0-3)  19
DPTR FM NORMAL   -14    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1     8    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -19

[CDD (BASE 65) ]
TOTAL THIS MO.   162
DPTR FM NORMAL    78    [PRESSURE DATA]
TOTAL FM JAN 1   273    HIGHEST SLP M ON M
DPTR FM NORMAL    44    LOWEST  SLP 29.55 ON 20

[REMARKS]
#FINAL-08-23#


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