WFO Monthly/Daily Climate Data
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CXUS56 KMTR 010900
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   NAPA AIRPORT
                                          MONTH:     JUNE
                                          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  73  51  62  -1   3   0 0.00    M    M 12.2 21 180   M    M   0        25 190
 2  74  49  62  -1   3   0 0.00    M    M  9.9 21 200   M    M   4        23 200
 3  75  53  64   1   1   0 0.00    M    M  9.3 21 200   M    M   4        24 200
 4  74  55  65   1   0   0 0.00    M    M 14.9 23 200   M    M   0        27 180
 5  76  52  64   0   1   0 0.00    M    M 11.9 18 190   M    M   1        23 190
 6  78  54  66   2   0   1 0.00    M    M 15.0 24 230   M    M   1        32 200
 7  75  46  61  -3   4   0 0.00    M    M 14.1 31 260   M    M   0        36 260
 8  71  50  61  -3   4   0 0.00    M    M 14.9 29 270   M    M   1        35 280
 9  69  47  58  -6   7   0 0.00    M    M 16.1 33 260   M    M   0        40 270
10  73  42  58  -6   7   0 0.00    M    M 11.5 25 270   M    M   0        30 260
11  77  47  62  -3   3   0 0.00    M    M 12.4 26 270   M    M   0        30 270
12  85  58  72   7   0   7 0.00    M    M 11.8 26 280   M    M   2        31 270
13  83  60  72   7   0   7 0.00    M    M 14.0 26 280   M    M   2        32 280
14  81  55  68   3   0   3 0.02    M    M 13.7 27 270   M    M   4 1      33 270
15  85  51  68   3   0   3 0.00    M    M  9.3 20 180   M    M   0        23 210
16  94  49  72   7   0   7 0.00    M    M  6.3 16 200   M    M   0        18 210
17 100  53  77  12   0  12 0.00    M    M  6.3 18 200   M    M   0 8      21 200
18  91  55  73   7   0   8 0.00    M    M  7.4 21 190   M    M   0 18     26 200
19  76  57  67   1   0   2 0.00    M    M  9.4 16 200   M    M   0 1      21 200
20  75  50  63  -3   2   0 0.00    M    M 11.4 18 200   M    M   1         M   M
21  72  55  64  -2   1   0 0.00    M    M 15.2 22 200   M    M   2        30 200
22  76  58  67   1   0   2 0.00    M    M 13.0 23 200   M    M   5        27 190
23  77  56  67   1   0   2 0.00    M    M 12.6 25 200   M    M   4        29 200
24  76  55  66   0   0   1 0.00    M    M 13.4 24 200   M    M   2        30 300
25  76  54  65  -1   0   0 0.00    M    M 12.9 21 200   M    M   5        25 260
26  78  55  67   1   0   2 0.00    M    M  9.7 17 200   M    M   4        22 210
27  77  55  66   0   0   1 0.00    M    M 12.2 21 230   M    M   5        24 230
28  80  57  69   3   0   4 0.00    M    M 14.1 22 240   M    M   4        34 250
29  78  52  65  -1   0   0 0.00    M    M 10.9 21 190   M    M   0        24 180
30  73  58  66   0   0   1 0.00    M    M 16.3 25 190   M    M   4        31 190
================================================================================
SM 2348 1589        36  63  0.02    M    362.1          M       55
================================================================================
AV 78.3 53.0                              12.1 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    33 260                 40 270
================================================================================
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:     JUNE
                                          YEAR:      2021
                                          LATITUDE:   38 13 N
                                          LONGITUDE: 122 17 W

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

AVERAGE MONTHLY: 65.6   TOTAL FOR MONTH:   0.02    1 = FOG OR MIST
DPTR FM NORMAL:   0.5   DPTR FM NORMAL:   -0.20    2 = FOG REDUCING VISIBILITY
HIGHEST:   100 ON 17    GRTST 24HR  0.02 ON 14-14      TO 1/4 MILE OR LESS
LOWEST:     42 ON 10                               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:   1
MAX 90 OR ABOVE:   3    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.    36    CLEAR  (SCALE 0-3)  20
DPTR FM NORMAL   -16    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  2653    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -302

[CDD (BASE 65) ]
TOTAL THIS MO.    63
DPTR FM NORMAL    10    [PRESSURE DATA]
TOTAL FM JAN 1    86    HIGHEST SLP M ON M
DPTR FM NORMAL    15    LOWEST  SLP 29.63 ON 18

[REMARKS]
#FINAL-06-21#


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.