WFO Monthly/Daily Climate Data
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CXUS55 KSEW 011522
CF6SEA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SEATTLE-TACOMA WA AIRPORT
                                          MONTH:     JULY
                                          YEAR:      2023
                                          LATITUDE:   47 27 N
                                          LONGITUDE: 122 18 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  80  57  69   4   0   4 0.00  0.0    0  9.7 21  30   M    M   2        26  30
 2  80  56  68   3   0   3 0.00  0.0    0  9.5 16  20   M    M   0        23 360
 3  82  55  69   4   0   4 0.00  0.0    0  7.6 20  10   M    M   2        26  10
 4  88  58  73   8   0   8 0.00  0.0    0  6.8 13 330   M    M   0        20 350
 5  91  61  76  10   0  11 0.00  0.0    0  5.8 15 350   M    M   3 8      22 310
 6  83  57  70   4   0   5 0.00  0.0    0  6.6 12 220   M    M   3        16 190
 7  74  55  65  -1   0   0 0.00  0.0    0  9.1 14 220   M    M   6        19 210
 8  74  54  64  -2   1   0 0.00  0.0    0  6.3 12 210   M    M   5        16 230
 9  79  54  67   1   0   2 0.00  0.0    0  5.2 10 210   M    M   4        15 250
10  73  54  64  -2   1   0 0.00  0.0    0  9.1 15 220   M    M   8        21 210
11  77  55  66  -1   0   1 0.00  0.0    0  5.9 12 280   M    M   5        19 260
12  75  54  65  -2   0   0 0.00  0.0    0  4.5 14 240   M    M   5        19 240
13  80  54  67   0   0   2 0.00  0.0    0  5.5 14  10   M    M   2        20  20
14  87  58  73   6   0   8 0.00  0.0    0  6.9 13  20   M    M   2        18 320
15  91  61  76   9   0  11 0.00  0.0    0  6.9 15  10   M    M   3        20  10
16  83  57  70   3   0   5 0.00  0.0    0  5.2 15  30   M    M   4        19  30
17  77  60  69   1   0   4 0.00  0.0    0 12.4 20 220   M    M   7        28 230
18  81  58  70   2   0   5 0.00  0.0    0  9.9 17  40   M    M   2        24 340
19  89  61  75   7   0  10 0.00  0.0    0  7.9 16  30   M    M   1        20  50
20  82  60  71   3   0   6 0.00  0.0    0  7.3 13 210   M    M   3        20 210
21  78  58  68   0   0   3 0.00  0.0    0  5.0  9 190   M    M   5 1      15 220
22  81  56  69   1   0   4 0.00  0.0    0  6.7 13  20   M    M   4        18  30
23  84  59  72   4   0   7 0.00  0.0    0  7.2 13 210   M    M   2        16 220
24  73  57  65  -3   0   0 0.09  0.0    0  9.0 16 210   M    M   7 1      24 230
25  74  56  65  -3   0   0 0.00  0.0    0 10.4 17  40   M    M   6        22 270
26  76  58  67  -1   0   2 0.00  0.0    0 10.2 16 340   M    M   6        25 360
27  79  56  68   0   0   3 0.00  0.0    0  5.4 14 330   M    M   4        18 320
28  79  56  68   0   0   3 0.00  0.0    0  5.2 10 360   M    M   4 1      15 250
29  77  56  67  -1   0   2 0.00  0.0    0  5.5 14 210   M    M   5        20 220
30  77  58  68   0   0   3 0.00  0.0    0  5.9 13 350   M    M   5        22  30
31  78  57  68   0   0   3 0.00  0.0    0  8.3 14  40   M    M   1        19 280
================================================================================
SM 2482 1766         2 119  0.09  0.0    226.9          M      116
================================================================================
AV 80.1 57.0                               7.3 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    21  30                 28 230
================================================================================
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-TACOMA WA AIRPORT
                                          MONTH:     JULY
                                          YEAR:      2023
                                          LATITUDE:   47 27 N
                                          LONGITUDE: 122 18 W

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

AVERAGE MONTHLY: 68.5   TOTAL FOR MONTH:   0.09    1 = FOG OR MIST
DPTR FM NORMAL:   1.4   DPTR FM NORMAL:   -0.51    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON 15, 5  GRTST 24HR  0.09 ON 24-24      TO 1/4 MILE OR LESS
LOWEST:     54 ON 13,12                             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:   1
MAX 90 OR ABOVE:   2    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.     2    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL   -29    PTCLDY (SCALE 4-7)  19
TOTAL FM JUL 1     2    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -34

[CDD (BASE 65) ]
TOTAL THIS MO.   119
DPTR FM NORMAL    23    [PRESSURE DATA]
TOTAL FM JAN 1   183    HIGHEST SLP 30.23 ON  1
DPTR FM NORMAL    48    LOWEST  SLP 29.86 ON  6

[REMARKS]
#FINAL-07-23#
CORRECTED


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