WFO Monthly/Daily Climate Data
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CXUS55 KSEW 300930
CF6SEA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SEATTLE-TACOMA WA AIRPORT
                                          MONTH:     AUGUST
                                          YEAR:      2015
                                          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  92  60  76   9   0  11 0.00  0.0    0  7.0 15 350   M    M   3        18  50
 2  87  61  74   7   0   9 0.00  0.0    0  4.4 16  30   M    M   6        20  30
 3  83  63  73   6   0   8 0.00  0.0    0  5.1 10 190   M    M   7        15 200
 4  79  58  69   2   0   4 0.00  0.0    0  5.9 13 240   M    M   5 1      17 250
 5  74  54  64  -3   1   0 0.00  0.0    0  7.9 20  10   M    M   7        23  10
 6  77  59  68   1   0   3 0.00  0.0    0  6.4 15 290   M    M   6        20 290
 7  83  60  72   5   0   7 0.00  0.0    0  8.2 15 280   M    M   2        18 290
 8  77  60  69   2   0   4    T  0.0    0  8.1 16 230   M    M   7 1      21 240
 9  83  59  71   4   0   6 0.00  0.0    0  5.0  9 350   M    M   4        28 330
10  84  61  73   6   0   8    T  0.0    0  5.4 12 330   M    M   7        16 290
11  86  62  74   7   0   9 0.00  0.0    0  9.9 20 360   M    M   7        23 360
12  83  62  73   6   0   8 0.30  0.0    0  6.0 17 160   M    M   6 35     22 160
13  83  60  72   6   0   7 0.00  0.0    0  4.9  9 220   M    M   4        15 190
14  65  59  62  -4   3   0 1.20  0.0    0 11.6 21 220   M    M   8 13     28 220
15  71  57  64  -2   1   0 0.00  0.0    0  8.2 15 190   M    M   9        20 190
16  77  58  68   2   0   3 0.00  0.0    0  8.3 16 360   M    M   3        21 330
17  81  57  69   3   0   4 0.00  0.0    0  6.7 17 350   M    M   3        21 330
18  86  59  73   7   0   8 0.00  0.0    0  6.7 14 340   M    M   1        18 360
19  89  61  75   9   0  10 0.00  0.0    0  4.7 12  20   M    M   2 8      15  30
20  73  58  66   0   0   1 0.08  0.0    0  9.3 15 270   M    M   5 1      18 230
21  72  58  65  -1   0   0 0.00  0.0    0  5.9 13 200   M    M   6        16 190
22  80  54  67   1   0   2 0.00  0.0    0  5.5 14  20   M    M   2 8      17  20
23  82  57  70   4   0   5 0.00  0.0    0  4.0 15  10   M    M   2 8      18  10
24  75  54  65  -1   0   0 0.00  0.0    0  5.2 12 190   M    M   5        15 190
25  78  54  66   1   0   1 0.00  0.0    0  7.5 14 350   M    M   4        17 360
26  83  57  70   5   0   5 0.00  0.0    0  3.9 13  30   M    M   6        15  40
27  85  58  72   7   0   7 0.00  0.0    0  4.7 10 230   M    M   7        14 200
28  74  60  67   2   0   2 0.02  0.0    0  5.9 18 230   M    M   9 1      23 240
29  72  56  64  -1   1   0 1.28  0.0    0 13.0 35 210   M    M   9 1      46 210
================================================================================
SM 2314 1696         6 132  2.88     0.0 195.3          M      152
================================================================================
AV 79.8 58.5                               6.7 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 35 210               # 46  210
================================================================================
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:    AUGUST
                                          YEAR:     2015
                                          LATITUDE:   47 27 N
                                          LONGITUDE: 122 18 W

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

AVERAGE MONTHLY: 69.1   TOTAL FOR MONTH:   2.88    1 = FOG OR MIST
DPTR FM NORMAL:   2.9   DPTR FM NORMAL:    2.08    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON  1    GRTST 24HR  1.28 ON 29-29      TO 1/4 MILE OR LESS
LOWEST:     54 ON 25,24                            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:   5
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     6    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL   -25    PTCLDY (SCALE 4-7)  21
TOTAL FM JUL 1     8    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL   -72

[CDD (BASE 65) ]
TOTAL THIS MO.   132
DPTR FM NORMAL    60    [PRESSURE DATA]
TOTAL FM JAN 1   460    HIGHEST SLP M ON M
DPTR FM NORMAL   290    LOWEST  SLP 29.53 ON 29

[REMARKS]


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