WFO Monthly/Daily Climate Data
Issued by NWS Seattle/Tacoma, WA

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169
CXUS55 KSEW 220930
CF6SEW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SEATTLE WA WFO
                                          MONTH:     MARCH
                                          YEAR:      2019
                                          LATITUDE:   47 41 N
                                          LONGITUDE: 122 15 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  50  33  42  -2  23   0 0.00  0.0    0   M   M   M   M    M   M         M  M
 2  51  32  42  -3  23   0 0.00  0.0    0   M   M   M   M    M   M         M  M
 3  49  33  41  -4  24   0 0.00  0.0    0   M   M   M   M    M   M         M  M
 4  46  30  38  -7  27   0 0.00  0.0    0   M   M   M   M    M   M         M  M
 5  49  29  39  -6  26   0 0.00  0.0    0   M   M   M   M    M   M         M  M
 6  41  34  38  -7  27   0 0.09  0.0    0   M   M   M   M    M   M 1       M  M
 7  45  33  39  -6  26   0 0.22  0.1    0   M   M   M   M    M   M         M  M
 8  41  33  37  -8  28   0 0.15    T    0   M   M   M   M    M   M         M  M
 9  49  30  40  -6  25   0 0.00  0.0    0   M   M   M   M    M   M         M  M
10  54  30  42  -4  23   0 0.00  0.0    0   M   M   M   M    M   M         M  M
11  50  30  40  -6  25   0 0.21  0.0    0   M   M   M   M    M   M         M  M
12  48  36  42  -4  23   0 0.73  0.0    0   M   M   M   M    M   M 1       M  M
13  53  37  45  -1  20   0    T  0.0    0   M   M   M   M    M   M         M  M
14  55  37  46   0  19   0 0.00  0.0    0   M   M   M   M    M   M         M  M
15  61  39  50   4  15   0 0.00  0.0    0   M   M   M   M    M   M         M  M
16  61  40  51   4  14   0 0.00  0.0    0   M   M   M   M    M   M         M  M
17  61  39  50   3  15   0 0.00  0.0    0   M   M   M   M    M   M         M  M
18  73  42  58  11   7   0 0.00  0.0    0   M   M   M   M    M   M         M  M
19  77  42  60  13   5   0 0.00  0.0    0   M   M   M   M    M   M         M  M
20  78  42  60  13   5   0 0.00  0.0    M   M   M   M   M    M   M         M  M
21  61  46  54   7  11   0 0.00  0.0    M   M   M   M   M    M   M         M  M
================================================================================
SM 1153  747       411   0  1.40     0.1     M          M        M
================================================================================
AV 54.9 35.6                                 M FASTST   M    M   5    MAX(MPH)
                                 MISC ---->     M   M                  M    M
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  SEATTLE WA WFO
                                          MONTH:    MARCH
                                          YEAR:     2019
                                          LATITUDE:   47 41 N
                                          LONGITUDE: 122 15 W

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

AVERAGE MONTHLY: 45.2   TOTAL FOR MONTH:   1.40    1 = FOG OR MIST
DPTR FM NORMAL:  -0.6   DPTR FM NORMAL:   -0.98    2 = FOG REDUCING VISIBILITY
HIGHEST:    78 ON 20    GRTST 24HR  0.73 ON 12-12      TO 1/4 MILE OR LESS
LOWEST:     29 ON  5                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.1 INCH    5 = HAIL
                        GRTST 24HR   0.1 ON  7- 7  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   0           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:   5
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   6    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   411    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL     9    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1  3456    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -112

[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 M ON M

[REMARKS]



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