weather.gov     
National Weather Service

WFO Monthly/Daily Climate Data
NWS Homepage

Current Version
Previous Version:    01  02  03  04  05  06  07  08  09  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  51  52  53  54  55  56  57  58  59  60  
[Printable]
971
CXUS55 KSEW 190945
CF6SEA

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

                                          STATION:   SEATTLE-TACOMA WA AIRPORT
                                          MONTH:     JUNE
                                          YEAR:      2013
                                          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  73  54  64   5   1   0    T  0.0    0  5.6 16 340   M    M   7        21 350
 2  69  54  62   3   3   0 0.04  0.0    0  6.9 15 330   M    M   7        20 340
 3  72  52  62   3   3   0 0.00  0.0    0  6.4 10 360   M    M   5        20 250
 4  79  54  67   8   0   2 0.00  0.0    0  7.6 16  30   M    M   2        21  30
 5  80  58  69  10   0   4 0.00  0.0    0  7.0 13  30   M    M   6        16  30
 6  80  54  67   8   0   2 0.00  0.0    0  5.5 15  10   M    M   4        17  40
 7  71  56  64   4   1   0    T  0.0    0  7.2 17 220   M    M   7        23 240
 8  69  55  62   2   3   0 0.00  0.0    0  7.0 16  30   M    M   8        21  30
 9  69  52  61   1   4   0 0.00  0.0    0  8.3 16  10   M    M   7        18  20
10  71  53  62   2   3   0 0.00  0.0    0  7.2 15 240   M    M   6        18 240
11  68  50  59  -1   6   0 0.00  0.0    0 12.8 22 210   M    M   5        25 220
12  69  53  61   1   4   0 0.01  0.0    0  9.4 17 210   M    M   7        23 210
13  70  53  62   2   3   0 0.00  0.0    0  5.9 15 210   M    M   7        20 200
14  68  54  61   0   4   0 0.00  0.0    0  8.2 16 200   M    M   7        22 210
15  78  50  64   3   1   0 0.00  0.0    0  6.4 14 300   M    M   5        17 300
16  75  55  65   4   0   0 0.00  0.0    0  7.6 14 240   M    M   6        22 200
17  78  57  68   7   0   3    T  0.0    0  6.8 21 220   M    M   6        24 250
18  74  56  65   4   0   0 0.01  0.0    0  7.6 18 230   M    M   6 1      23 230
================================================================================
SM 1313  970        36  11  0.06     0.0 133.4          M      108
================================================================================
AV 72.9 53.9                               7.4 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 22 210               # 25  220
================================================================================
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:    JUNE
                                          YEAR:     2013
                                          LATITUDE:   47 27 N
                                          LONGITUDE: 122 18 W

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

AVERAGE MONTHLY: 63.4   TOTAL FOR MONTH:   0.06    1 = FOG OR MIST
DPTR FM NORMAL:   3.5   DPTR FM NORMAL:   -1.01    2 = FOG REDUCING VISIBILITY
HIGHEST:    80 ON  6, 5 GRTST 24HR  0.04 ON  2- 2      TO 1/4 MILE OR LESS
LOWEST:     50 ON 15,11                            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:   3
MAX 90 OR ABOVE:   0    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)   1
DPTR FM NORMAL   -65    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1  4319    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -335

[CDD (BASE 65) ]
TOTAL THIS MO.    11
DPTR FM NORMAL     5    [PRESSURE DATA]
TOTAL FM JAN 1    24    HIGHEST SLP M ON M
DPTR FM NORMAL    12    LOWEST  SLP 29.91 ON 10

[REMARKS]




U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE