Weather Service Report


412 
CDUS46 KOTX 160840
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA                                 
139 AM PDT TUE SEP 16 2014


................................... 

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 15 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         88    353 PM 101    1937  79      9       98       
  MINIMUM         49    523 AM  35    1970  51     -2       67       
  AVERAGE         69                        65      4       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.76 1949   0.02  -0.02     0.03    
  MONTH TO DATE    T                         0.32  -0.32     0.42    
  SINCE OCT 1      9.20                     11.96  -2.76    10.97    
  SINCE JAN 1      7.67                      8.85  -1.18     6.81    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  1998   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         3     -3        0       
  MONTH TO DATE   13                        25    -12        0       
  SINCE SEP 1     13                        25    -12        0       
  SINCE JUL 1     13                        40    -27        0       
                                                                     
 COOLING                                                             
  YESTERDAY        4                         3      1       18       
  MONTH TO DATE   38                        63    -25      173       
  SINCE SEP 1     38                        63    -25      173       
  SINCE JAN 1   1008                       780    228     1167       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     3.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    50           500 AM                                     
 LOWEST     14           300 PM                                     
 AVERAGE    32                                                       

..........................................................

                                                                     
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        97      1981                    
 MINIMUM TEMPERATURE (F)   51        35      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 16 2014.....SUNRISE   627 AM PDT   SUNSET   657 PM PDT   
SEPTEMBER 17 2014.....SUNRISE   629 AM PDT   SUNSET   655 PM PDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$


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Western Regional Climate Center, wrcc@dri.edu