AFOS product CLILWS
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CDUS46 KOTX 240101
CLILWS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SPOKANE WA
501 PM PST TUE DEC 23 2025

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 23 2025...
VALID AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         39    333 PM  64    1901  40     -1       54       
  MINIMUM         34    731 AM -16    1983  29      5       42       
  AVERAGE         37                        34      3       48     

PRECIPITATION (IN)                                                    
  TODAY            0.08          0.33 2019   0.04   0.04     0.13     
  MONTH TO DATE    1.25                      0.84   0.41     0.76     
  SINCE OCT 1      3.05                      3.15  -0.10     3.10     
  SINCE JAN 1      9.74                     12.58  -2.84    10.62     

SNOWFALL (IN)                                                              
  TODAY            0.0           5.4  1913   0.1   -0.1      0.0      
  MONTH TO DATE    T                         3.0   -3.0       T       
  SINCE DEC 1      T                         3.0   -3.0       T       
  SINCE JUL 1      T                         4.3   -4.3       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY           28                        31     -3       17        
  MONTH TO DATE  460                       681   -221      601        
  SINCE DEC 1    460                       681   -221      601        
  SINCE JUL 1   1388                      1862   -474     1557        

 COOLING                                                              
  TODAY            0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1312                       912    400     1228        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED     8   HIGHEST GUST DIRECTION    SE (140)       
  AVERAGE WIND SPEED     2.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  LIGHT RAIN                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100                                                        
 LOWEST     92                                                        
 AVERAGE    96                                                        

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   40        60      1922                      
 MINIMUM TEMPERATURE (F)   29       -13      1983                      


SUNRISE AND SUNSET                                                    
DECEMBER 23 2025......SUNRISE   730 AM PST   SUNSET   405 PM PST     
DECEMBER 24 2025......SUNRISE   730 AM PST   SUNSET   406 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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