057   
CDUS46 KOTX 270858  
CLIDEW  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SPOKANE WA  
158 AM PDT SAT SEP 27 2025  
   
...............................  
  
   
..THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 26 2025  
  
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         71    310 PM  MM      MM  69      2       67     
  MINIMUM         35    604 AM  MM      MM  37     -2       42     
  AVERAGE         53                        53      0       55       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00         MM      MM   0.04  -0.04     0.00       
  MONTH TO DATE    0.28                      0.68  -0.40     0.02       
  SINCE OCT 1     21.43                     22.38  -0.95    16.69       
  SINCE JAN 1     10.75                     14.55  -3.80     9.68       
  
SNOWFALL (IN)                                                                
  YESTERDAY       MM                                                    
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       12                        12      0       10          
  MONTH TO DATE   70                       206   -136       93          
  SINCE SEP 1     70                       206   -136       93          
  SINCE JUL 1     87                       331   -244      147          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE   81                        12     69       55          
  SINCE SEP 1     81                        12     69       55          
  SINCE JAN 1    439                       214    225      411           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (210)         
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (210)         
  AVERAGE WIND SPEED     5.9                                          
  
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    59           600 AM                                        
 LOWEST     18           200 PM                                        
 AVERAGE    39                                                          
   
......................................................  
  
THE DEER_PARK WA AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   69        MM        MM                        
 MINIMUM TEMPERATURE (F)   37        MM        MM                        
  
SUNRISE AND SUNSET                                                      
SEPTEMBER 27 2025.....SUNRISE   644 AM PDT   SUNSET   636 PM PDT       
SEPTEMBER 28 2025.....SUNRISE   645 AM PDT   SUNSET   634 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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