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000
CXUS56 KMTR 110851
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   NAPA AIRPORT
                                          MONTH:     FEBRUARY
                                          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  62  38  50   3  15   0 0.22    M    M  5.9 17 230   M    M   5 1      20 240
 2  63  43  53   5  12   0 0.10    M    M  7.2 17 220   M    M   6 1      21 220
 3  59  31  45  -3  20   0    T    M    M  4.3 17 290   M    M   6 12     21 270
 4  62  34  48   0  17   0 0.00    M    M  4.1 12 340   M    M   0        16 340
 5  67  32  50   2  15   0 0.00    M    M  2.8  8 210   M    M   0        15 210
 6  68  33  51   3  14   0 0.00    M    M  3.5  9 220   M    M   0 1      12 220
 7  66  35  51   3  14   0 0.00    M    M  2.8  8 150   M    M   0 1      12 220
 8  61  33  47  -1  18   0 0.00    M    M  4.6 12 270   M    M   3 12     14 270
 9  59  46  53   5  12   0 0.00    M    M  5.5 13 190   M    M   8        15 200
10  63  38  51   3  14   0 0.00    M    M  4.3 13 200   M    M   1 12     15 200
11  56  43  50   1  15   0 0.39    M    M  7.3 24 220   M    M   6 18     31 220
12  63  44  54   5  11   0 0.00    M    M  7.9 20 270   M    M   3        23 280
13  66  42  54   5  11   0 0.01    M    M 11.3 25 300   M    M   3 18     31 290
14  57  37  47  -2  18   0 0.05    M    M  4.9 14  90   M    M   8 18     18  90
15  64  47  56   7   9   0 0.16    M    M 11.4 23 270   M    M   6 1      28 270
16  61  34  48  -1  17   0 0.00    M    M  4.0 15 260   M    M   0 12     19 250
17  66  31  49   0  16   0 0.00    M    M  4.6 25  10   M    M   1 12     30  10
18  65  32  49  -1  16   0 0.00    M    M  4.5 13 200   M    M   4        16 220
19  61  47  54   4  11   0 0.12    M    M  7.2 23 260   M    M   7 18     27 260
20  64  41  53   3  12   0 0.04    M    M  5.6 21 270   M    M   2 1      27 270
21  66  33  50   0  15   0 0.00    M    M  4.8 12 190   M    M   0        14 190
22  71  36  54   4  11   0 0.00    M    M  3.8 13 230   M    M   0        16 210
23  81  39  60  10   5   0 0.00    M    M  6.2 24  20   M    M   0        30  20
24  72  35  54   4  11   0 0.00    M    M  7.5 22 360   M    M   0        36 360
25  67  39  53   3  12   0 0.00    M    M  5.0 25 360   M    M   0        29 360
26  67  32  50  -1  15   0 0.00    M    M  6.4 23 270   M    M   0 1      27 270
27  67  32  50  -1  15   0 0.00    M    M  7.1 20  10   M    M   0        26  10
28  71  40  56   5   9   0 0.00    M    M  7.1 17  20   M    M   0        22  80
================================================================================
SM 1815 1047       380   0  1.09    M    161.6          M       69
================================================================================
AV 64.8 37.4                               5.8 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->  # 25 300                 36 360
================================================================================
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:     FEBRUARY
                                          YEAR:      2021
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 51.1   TOTAL FOR MONTH:   1.09    1 = FOG OR MIST
DPTR FM NORMAL:   2.0   DPTR FM NORMAL:   -2.70    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 23    GRTST 24HR  0.39 ON 11-11      TO 1/4 MILE OR LESS
LOWEST:     31 ON 17, 3                             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:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   6    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   380    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL   -65    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  1809    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -576

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.45 ON 21
DPTR FM NORMAL     0    LOWEST  SLP 29.86 ON 11

[REMARKS]
#FINAL-02-21#