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WFO Monthly/Daily Climate Data (CF6)

Issued by National Weather Service (NWS)

                            
081 
CXAK56 PAJK 181135
CF6ASI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SITKA
                                          MONTH:     JULY
                                          YEAR:      2018
                                          LATITUDE:   57  4 N                   
                                          LONGITUDE: 135 21 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  62  50  56   1   9   0 0.25    M    M  7.4 20 300   M    M   9 1      21 300
 2  58  53  56   1   9   0 0.01    M    M  7.9 13 330   M    M  10 1      16 340
 3  70  54  62   7   3   0 0.00    M    M  5.1 15 340   M    M   3        18 340
 4  70  55  63   8   2   0 0.00    M    M  2.9 12 220   M    M   1 1      13 220
 5  67  55  61   6   4   0 0.00    M    M  4.8 13 300   M    M   4        14 310
 6  59  55  57   2   8   0 0.00    M    M  7.1 15 200   M    M  10        19 210
 7  58  55  57   2   8   0 0.00    M    M  3.7  8 230   M    M  10 1      10 210
 8  62  54  58   3   7   0 0.00    M    M  4.5 12 230   M    M   9 1      13 210
 9  66  55  61   5   4   0 0.00    M    M  6.8 17 200   M    M   9        23 190
10  59  53  56   0   9   0 0.44    M    M  9.6 21 190   M    M  10 1      26 190
11  56  50  53  -3  12   0 0.29    M    M  6.0 13 210   M    M  10 1      21 160
12  63  49  56   0   9   0    T    M    M  7.3 17 310   M    M   6 1      19 310
13  65  48  57   1   8   0 0.00    M    M  8.2 18 300   M    M   5        21 300
14  58  52  55  -1  10   0 0.32    M    M  5.0 17 200   M    M   8 1      22 190
15  56  52  54  -2  11   0 0.75    M    M  6.7 15 230   M    M  10 1      18 160
16  59  52  56   0   9   0 0.61    M    M  4.6 13 220   M    M   9 1      18 170
17  64  52  58   2   7   0    T    M    M  6.2 18 290   M    M   7        22 290
================================================================================
SM 1052  894       129   0  2.67    M    103.8          M      130              
================================================================================
AV 61.9 52.6                               6.1 FASTST   M    M   8    MAX(MPH)  
                                 MISC ---->  # 21 190               # 26  190   
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  SITKA
                                          MONTH:    JULY
                                          YEAR:     2018
                                          LATITUDE:   57  4 N                   
                                          LONGITUDE: 135 21 W                   

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

AVERAGE MONTHLY: 57.2   TOTAL FOR MONTH:   2.67    1 = FOG OR MIST              
DPTR FM NORMAL:   1.7   DPTR FM NORMAL:    0.62    2 = FOG REDUCING VISIBILITY  
HIGHEST:    70 ON  4, 3 GRTST 24HR  0.75 ON 15-15      TO 1/4 MILE OR LESS      
LOWEST:     48 ON 13                               3 = THUNDER                  
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS              
                        TOTAL MONTH:    M          5 = HAIL                     
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE 
                        GRTST DEPTH:  M  ON   M    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:   7                                  
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6                                  
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2                                  
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0                                  

[HDD (BASE 65) ]                                                                
TOTAL THIS MO.   129    CLEAR  (SCALE 0-3)   1                                  
DPTR FM NORMAL   -32    PTCLDY (SCALE 4-7)   5                                  
TOTAL FM JUL 1   129    CLOUDY (SCALE 8-10) 11                                  
DPTR FM NORMAL   -32                                                            

[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 29.91 ON  5                                 

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