831 
CXUS51 KLWX 030620
CF6MRB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MARTINSBURG WV
                                          MONTH:     SEPTEMBER
                                          YEAR:      2017
                                          LATITUDE:   39 24 N                   
                                          LONGITUDE:  77 59 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  69  54  62  -8   3   0    T    M    M  5.3 13  30   M    M   6        16 350
 2  58  53  56 -14   9   0 0.44    M    M  3.6 10  40   M    M  10 12     14  30
================================================================================
SM  127  107        12   0  0.44    M      8.9          M       16              
================================================================================
AV 63.5 53.5                               4.4 FASTST   M    M   8    MAX(MPH)  
                                 MISC ---->  # 13  30               # 16  350   
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  MARTINSBURG WV
                                          MONTH:    SEPTEMBER
                                          YEAR:     2017
                                          LATITUDE:   39 24 N                   
                                          LONGITUDE:  77 59 W                   

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

AVERAGE MONTHLY: 58.5   TOTAL FOR MONTH:   0.44    1 = FOG OR MIST              
DPTR FM NORMAL: -11.5   DPTR FM NORMAL:    0.21    2 = FOG REDUCING VISIBILITY  
HIGHEST:    69 ON  1    GRTST 24HR  0.44 ON  2- 2      TO 1/4 MILE OR LESS      
LOWEST:     53 ON  2                               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:   1                                  
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1                                  
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.    12    CLEAR  (SCALE 0-3)   0                                  
DPTR FM NORMAL    10    PTCLDY (SCALE 4-7)   1                                  
TOTAL FM JUL 1    14    CLOUDY (SCALE 8-10)  1                                  
DPTR FM NORMAL     5                                                            

[CDD (BASE 65) ]                                                                
TOTAL THIS MO.     0                                                            
DPTR FM NORMAL   -12    [PRESSURE DATA]                                         
TOTAL FM JAN 1   896    HIGHEST SLP M ON M                                      
DPTR FM NORMAL    92    LOWEST  SLP 29.99 ON  2                                 

[REMARKS]