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

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413
CXUS55 KSEW 020028
CF6SEW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SEATTLE WA WFO
                                          MONTH:     MARCH
                                          YEAR:      2020
                                          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  49  35  42  -3  23   0 0.05  0.0    0   M   M   M   M    M   M         M  M
 2  48  40  44  -1  21   0 0.19  0.0    0   M   M   M   M    M   M 1       M  M
 3  53  45  49   4  16   0 0.15  0.0    0   M   M   M   M    M   M 1       M  M
 4  53  42  48   3  17   0 0.00  0.0    0   M   M   M   M    M   M         M  M
 5  56  37  47   2  18   0 0.28  0.0    0   M   M   M   M    M   M 1       M  M
 6  43  39  41  -4  24   0 0.52  0.0    0   M   M   M   M    M   M 1       M  M
 7  45  38  42  -3  23   0 0.17  0.0    0   M   M   M   M    M   M         M  M
 8  49  34  42  -3  23   0 0.05  0.0    0   M   M   M   M    M   M         M  M
 9  52  31  42  -4  23   0 0.00  0.0    0   M   M   M   M    M   M 1       M  M
10  50  32  41  -5  24   0 0.00  0.0    0   M   M   M   M    M   M         M  M
11  53  41  47   1  18   0 0.04  0.0    0   M   M   M   M    M   M         M  M
12  51  38  45  -1  20   0 0.05  0.0    0   M   M   M   M    M   M         M  M
13  42  37  40  -6  25   0 0.27  0.0    0   M   M   M   M    M   M 1       M  M
14  44  34  39  -7  26   0 0.00  0.0    0   M   M   M   M    M   M         M  M
15  47  32  40  -6  25   0 0.00  0.0    0   M   M   M   M    M   M         M  M
16  54  30  42  -5  23   0 0.00  0.0    0   M   M   M   M    M   M         M  M
17  54  30  42  -5  23   0 0.00  0.0    0   M   M   M   M    M   M         M  M
18  55  31  43  -4  22   0 0.00  0.0    0   M   M   M   M    M   M         M  M
19  61  35  48   1  17   0 0.00  0.0    0   M   M   M   M    M   M         M  M
20  62  38  50   3  15   0 0.00  0.0    0   M   M   M   M    M   M         M  M
21  56  38  47   0  18   0 0.00  0.0    0   M   M   M   M    M   M         M  M
22  56  35  46  -1  19   0 0.00  0.0    0   M   M   M   M    M   M         M  M
23  51  42  47  -1  18   0    T  0.0    0   M   M   M   M    M   M         M  M
24  52  41  47  -1  18   0 0.13  0.0    0   M   M   M   M    M   M         M  M
25  51  38  45  -3  20   0 0.26  0.0    0   M   M   M   M    M   M         M  M
26  49  40  45  -3  20   0 0.03  0.0    0   M   M   M   M    M   M         M  M
27  49  43  46  -2  19   0 0.02  0.0    0   M   M   M   M    M   M         M  M
28  55  46  51   3  14   0 0.33  0.0    0   M   M   M   M    M   M         M  M
29  57  46  52   4  13   0 0.21  0.0    0   M   M   M   M    M   M         M  M
30  51  40  46  -2  19   0 0.46  0.0    0   M   M   M   M    M   M         M  M
31  50  38  44  -5  21   0 0.17  0.0    0   M   M   M   M    M   M 15      M  M
================================================================================
SM 1598 1166       625   0  3.38     0.0     M          M        M
================================================================================
AV 51.6 37.6                                 M FASTST   M    M   7    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:     2020
                                          LATITUDE:   47 41 N
                                          LONGITUDE: 122 15 W

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

AVERAGE MONTHLY: 44.6   TOTAL FOR MONTH:   3.38    1 = FOG OR MIST
DPTR FM NORMAL:  -2.0   DPTR FM NORMAL:   -0.13    2 = FOG REDUCING VISIBILITY
HIGHEST:    62 ON 20    GRTST 24HR  0.52 ON  6- 6      TO 1/4 MILE OR LESS
LOWEST:     30 ON 17,16                            3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR     0.0         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:  18
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  12
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.   625    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL    53    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1  3618    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -120

[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]
CORRECTED404
#FINAL-03-20#



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