CDUS46 KOTX 220445

CLILWS



CLIMATE REPORT 

NATIONAL WEATHER SERVICE SPOKANE WA

945 PM PDT SAT MAR 21 2026



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



...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 21 2026...

VALID TODAY AS OF 0900 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1881 TO 2026





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         59    423 PM  76    1960  57      2       57       

  MINIMUM         46    846 AM  20    1913  37      9       39       

  AVERAGE         53                        47      6       48     



PRECIPITATION (IN)                                                    

  TODAY            0.09          0.68 2012   0.05   0.04     0.26     

  MONTH TO DATE    2.67                      0.85   1.82     0.73     

  SINCE OCT 1      8.68                      6.46   2.22     7.24     

  SINCE JAN 1      5.31                      3.02   2.29     3.47     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           12                        18     -6       17        

  MONTH TO DATE  371                       433    -62      384        

  SINCE MAR 1    371                       433    -62      384        

  SINCE JUL 1   3497                      4150   -653     3925        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE MAR 1      0                         0      0        0        

  SINCE JAN 1      0                         0      0        0        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (310)       

  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (320)       

  AVERAGE WIND SPEED     6.3                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.6                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  RAIN                                                                

  LIGHT RAIN                                                          





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    86           600 AM                                      

 LOWEST     34           400 PM                                      

 AVERAGE    60                                                        



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





THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   57        76      1911                      

 MINIMUM TEMPERATURE (F)   37        16      1898                      





SUNRISE AND SUNSET                                                    

MARCH 21 2026.........SUNRISE   649 AM PDT   SUNSET   702 PM PDT     

MARCH 22 2026.........SUNRISE   647 AM PDT   SUNSET   704 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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