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WFO Monthly/Daily Climate Data (CF6)

Issued by National Weather Service (NWS)

                            
232 
CXUS55 KPIH 181200
CF6LLJ
 
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHALLIS ID
                                          MONTH:     FEBRUARY
                                          YEAR:      2018
                                          LATITUDE:   44 31 N                   
                                          LONGITUDE: 114 13 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  39  19  29   8  36   0 0.00    M    M  1.8  6 110   M    M   6         6 140
 2  55  30  43  22  22   0    T    M    M  3.4 24 290   M    M   7 1      36 280
 3  57  33  45  24  20   0 0.00    M    M  5.8 20 300   M    M   7        29 320
 4  60  40  50  28  15   0 0.02    M    M  6.8 32 280   M    M   7        39 280
 5  48  32  40  18  25   0 0.00    M    M  6.1 25 320   M    M   7        28 280
 6  48  28  38  16  27   0 0.00    M    M  5.0 18 300   M    M   6        24 290
 7  56  31  44  22  21   0 0.00    M    M  4.3 18 290   M    M   7        22 280
 8  58  34  46  24  19   0    T    M    M  8.6 26 270   M    M   1        34 260
 9  48  27  38  15  27   0 0.00    M    M 10.5 22  20   M    M   3        27  10
10  40  18  29   6  36   0    T    M    M  5.9 17  40   M    M   4        25 350
11  35  15  25   2  40   0 0.00    M    M  1.8 10 320   M    M   4        13 350
12  37  16  27   3  38   0 0.00    M    M  6.9 16 360   M    M   5        20  20
13  42   9  26   2  39   0 0.00    M    M  2.4  8 330   M    M   0         8 330
14  45  16  31   7  34   0 0.00    M    M  4.2 20 280   M    M   5        24 300
15  35  17  26   2  39   0 0.05    M    M  3.5 16 340   M    M   5 1      22 340
16  40  16  28   3  37   0 0.00    M    M  4.6 16 190   M    M   9        25 120
17  46  26  36  11  29   0 0.02    M    M 11.0 21 180   M    M   7 1      27 330
================================================================================
SM  789  407       504   0  0.09    M     92.6          M       90              
================================================================================
AV 46.4 23.9                               5.4 FASTST   M    M   5    MAX(MPH)  
                                 MISC ---->  # 32 280               # 39  280   
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
PRECIPITATION SUSPECT DURING FREEZING/FROZEN EVENTS

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  CHALLIS ID
                                          MONTH:    FEBRUARY
                                          YEAR:     2018
                                          LATITUDE:   44 31 N                   
                                          LONGITUDE: 114 13 W                   

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

AVERAGE MONTHLY: 35.2   TOTAL FOR MONTH:   0.09    1 = FOG OR MIST              
DPTR FM NORMAL:  12.4   DPTR FM NORMAL:   -0.27    2 = FOG REDUCING VISIBILITY  
HIGHEST:    60 ON  4    GRTST 24HR  0.05 ON 15-15      TO 1/4 MILE OR LESS      
LOWEST:      9 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:   3                                  
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0                                  
MIN 32 OR BELOW:  14    0.50 INCH OR MORE:   0                                  
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0                                  

[HDD (BASE 65) ]                                                                
TOTAL THIS MO.   504    CLEAR  (SCALE 0-3)   2                                  
DPTR FM NORMAL  -212    PTCLDY (SCALE 4-7)  14                                  
TOTAL FM JUL 1  4801    CLOUDY (SCALE 8-10)  1                                  
DPTR FM NORMAL  -837                                                            

[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 29.54 ON 17                                 

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