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766
CXUS56 KMTR 011528
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   NAPA AIRPORT
                                          MONTH:     JANUARY
                                          YEAR:      2021
                                          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  33  46   1  19   0    T    M    M  3.8 14  90   M    M   1 1      17  90
 2  53  49  51   6  14   0 0.23    M    M  4.4 17  90   M    M  10 18     22  90
 3  54  47  51   6  14   0 0.01    M    M  2.5  9  80   M    M   9 128    12  90
 4  61  39  50   5  15   0 0.18    M    M  9.8 26 240   M    M   7 18     38 240
 5  57  34  46   1  19   0 0.00    M    M  2.3  9 290   M    M   5 12     11 220
 6  57  36  47   2  18   0 0.06    M    M  4.8 16 280   M    M   4 12     20  90
 7  61  42  52   6  13   0 0.00    M    M  6.4 18  90   M    M   2 12     26  90
 8  62  36  49   3  16   0 0.05    M    M  4.7 15  90   M    M   6 128    20 100
 9  60  36  48   2  17   0 0.00    M    M  2.4  9 210   M    M   5 12     10 200
10  57  35  46   0  19   0    T    M    M  3.7 14  90   M    M   5 1      18  90
11  62  33  48   2  17   0 0.00    M    M  4.2 12 110   M    M   3 12     17 120
12  60  42  51   5  14   0 0.00    M    M  2.1 12 100   M    M   6 18     14 110
13  64  44  54   8  11   0 0.00    M    M  2.2 12 130   M    M   6 128    13 210
14  67  41  54   8  11   0 0.00    M    M  2.1 10 100   M    M   5 12     12 100
15  67  39  53   7  12   0 0.00    M    M  4.1 14  90   M    M   3 12     18  90
16  74  39  57  11   8   0 0.00    M    M  1.6  8 150   M    M   1 128     8 150
17  73  37  55   9  10   0 0.00    M    M  2.4  9 210   M    M   1 12     10 210
18  80  44  62  16   3   0 0.00    M    M 16.8 37  10   M    M   0        44  10
19  69  53  61  15   4   0 0.00    M    M 19.1 37  20   M    M   0        48  10
20  67  34  51   5  14   0 0.00    M    M  3.3 13  50   M    M   0        16  40
21  60  30  45  -1  20   0 0.00    M    M  3.8 14 280   M    M   1        17 280
22  56  43  50   4  15   0 0.21    M    M  5.0 21 290   M    M   7 1      23 290
23  60  35  48   2  17   0    T    M    M  5.0 14 200   M    M   3 12     16 210
24  52  30  41  -6  24   0 0.10    M    M  5.8 18 290   M    M   7 128    22 270
25  56  32  44  -3  21   0 0.00    M    M  9.9 26 280   M    M   0        32 280
26  51  25  38  -9  27   0 0.66    M    M  7.7 23 140   M    M   5        30 140
27  51  46  49   2  16   0 0.65    M    M 11.8 20  90   M    M   9 18     25 150
28  57  44  51   4  14   0 0.41    M    M  5.6 13 180   M    M   7 18     16 200
29  55  41  48   1  17   0 0.23    M    M  3.4 12 150   M    M   6 1      14 160
30  59  41  50   3  15   0 0.00    M    M  3.7  9  80   M    M   7        13 210
31  65  44  55   8  10   0 0.01    M    M  4.3 10 360   M    M   6        11  10
================================================================================
SM 1886 1204       464   0  2.80    M    168.7          M      137
================================================================================
AV 60.8 38.8                               5.4 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 37  10                 48  10
================================================================================
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:      2021
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 49.8   TOTAL FOR MONTH:   2.80    1 = FOG OR MIST
DPTR FM NORMAL:   3.7   DPTR FM NORMAL:   -1.58    2 = FOG REDUCING VISIBILITY
HIGHEST:    80 ON 18    GRTST 24HR  0.74 ON 27-28      TO 1/4 MILE OR LESS
LOWEST:     25 ON 26                               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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   4    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   464    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL  -123    PTCLDY (SCALE 4-7)  17
TOTAL FM JUL 1  1429    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -513

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.40 ON 13
DPTR FM NORMAL     0    LOWEST  SLP 29.61 ON 27

[REMARKS]
#FINAL-01-21#