Weather Service Report


165 
CDUS46 KOTX 210433
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA                                 
833 PM PST MON NOV 20 2017


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 2017...
VALID TODAY AS OF 0800 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         52    146 PM  66    1962  46      6       48       
  MINIMUM         43    842 AM   9    1900  33     10       39       
  AVERAGE         48                        40      8       44      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.31          0.71 1962   0.04   0.27     0.09    
  MONTH TO DATE    1.15                      0.81   0.34     0.49    
  SINCE OCT 1      2.32                      1.77   0.55     3.15    
  SINCE JAN 1     13.28                     10.97   2.31    13.34    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           17                        25     -8       21       
  MONTH TO DATE  448                       443      5      295       
  SINCE SEP 1    958                       953      5      703       
  SINCE JUL 1    958                       968    -10      714       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1    141                        90     51       47       
  SINCE JAN 1   1160                       807    353      863       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     8.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           800 AM                                     
 LOWEST     38          1200 AM                                     
 AVERAGE    67                                                       

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

                                                                     
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   46        67      1974                    
 MINIMUM TEMPERATURE (F)   33         4      1900                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 20 2017......SUNRISE   657 AM PST   SUNSET   410 PM PST   
NOVEMBER 21 2017......SUNRISE   658 AM PST   SUNSET   409 PM PST   

                                                                    
-  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