WFO Monthly/Daily Climate Data
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CXUS56 KMTR 011000
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   NAPA AIRPORT
                                          MONTH:     JANUARY
                                          YEAR:      2024
                                          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  59  39  49   2  16   0 0.00    M    M  2.1  7 190   M    M   4 12     12 240
 2  56  37  47   0  18   0 0.42    M    M  6.1 17 270   M    M   6 1      22  90
 3  59  39  49   2  16   0 0.05    M    M  3.6 13 270   M    M   5 1      14 270
 4  60  37  49   2  16   0 0.00    M    M  2.7  9 300   M    M   1 1      26 100
 5  64  37  51   4  14   0    T    M    M  2.8 10  40   M    M   2 1      15 210
 6  55  32  44  -3  21   0 0.11    M    M  6.2 22 310   M    M   2 1      30 310
 7  55  27  41  -6  24   0 0.00    M    M  4.1 12 280   M    M   0 1      14 290
 8  56  30  43  -4  22   0 0.00    M    M  2.1  8 190   M    M   5 1      10 210
 9  59  38  49   2  16   0 0.06    M    M  8.2 17 300   M    M   6 1      22 300
10  57  34  46  -1  19   0 0.08    M    M 12.0 25 260   M    M   6 18     37 270
11  54  31  43  -4  22   0 0.00    M    M  3.9 10 200   M    M   0        12 200
12  51  32  42  -5  23   0 0.00    M    M  1.1  7 200   M    M   3         8 200
13  55  44  50   3  15   0 0.68    M    M  8.4 24 200   M    M  10 1      31 200
14  60  39  50   3  15   0 0.00    M    M  4.6 12  90   M    M   3 12     15  80
15  58  38  48   1  17   0 0.00    M    M  2.7 10 120   M    M   3 12     13 100
16  53  38  46  -1  19   0 0.36    M    M  9.5 17  90   M    M   9 128    23  80
17  60  41  51   3  14   0    T    M    M  3.6 10 220   M    M   6 12     12 280
18  59  40  50   2  15   0 0.00    M    M  6.4 17  90   M    M   3 12     22  90
19  56  49  53   5  12   0 0.22    M    M  9.2 23  90   M    M   5 18     30  80
20  60  52  56   8   9   0 0.27    M    M  7.7 17 210   M    M  10 1      23 220
21  61  52  57   9   8   0 0.53    M    M  7.2 15 220   M    M  10 18     20 160
22  63  50  57   9   8   0 0.14    M    M  4.9 15 270   M    M   9 1      17 270
23  61  46  54   6  11   0 0.02    M    M  3.8 12 240   M    M   7 12     14 250
24  56  51  54   6  11   0 0.25    M    M  4.3 14 250   M    M  10 1      17 260
25  61  42  52   4  13   0 0.00    M    M  3.6 12 250   M    M   3 12     14 270
26  61  48  55   7  10   0 0.00    M    M  5.2 16  80   M    M   5 18     19  80
27  66  48  57   9   8   0 0.00    M    M  5.8 17  70   M    M   0 18     21  90
28  71  50  61  13   4   0 0.00    M    M 10.2 20  90   M    M   0 18     29 120
29  71  44  58   9   7   0 0.00    M    M  4.9 15 100   M    M   2 128    20  90
30  64  48  56   7   9   0 0.00    M    M  3.4 15 180   M    M   0 1      18 200
31  61  52  57   8   8   0 1.53    M    M  8.1 18 160   M    M   7 1      26 160
================================================================================
SM 1842 1285       440   0  4.72    M    168.4          M      142
================================================================================
AV 59.4 41.5                               5.4 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    25 260                 37 270
================================================================================
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:     JANUARY
                                          YEAR:      2024
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 50.4   TOTAL FOR MONTH:   4.72    1 = FOG OR MIST
DPTR FM NORMAL:   2.8   DPTR FM NORMAL:    0.55    2 = FOG REDUCING VISIBILITY
HIGHEST:    71 ON 29,28  GRTST 24HR  1.53 ON 31-31      TO 1/4 MILE OR LESS
LOWEST:     27 ON  7                               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:  14
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   440    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL  -101    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  1257    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL  -430

[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 29.55 ON 31

[REMARKS]
#FINAL-01-24#


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