617  
CDUS46 KOTX 190857  
CLIDEW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1257 AM PST FRI DEC 19 2025  
   
...............................
 
 
   
..THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 18 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 48 920 PM MM MM 32 16 49  
MINIMUM 31 143 AM MM MM 21 10 28  
AVERAGE 40 26 14 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.36 MM MM 0.10 0.26 0.34  
MONTH TO DATE 2.95 1.77 1.18 1.48  
SINCE OCT 1 8.13 6.54 1.59 8.37  
SINCE JAN 1 18.98 21.23 -2.25 18.05  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 38 -13 26  
MONTH TO DATE 477 667 -190 576  
SINCE DEC 1 477 667 -190 576  
SINCE JUL 1 1949 2606 -657 2185  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 443 216 227 411    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 PM  
LOWEST 82 500 AM  
AVERAGE 91  
   
......................................................
 
 
THE DEER_PARK WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 MM MM  
MINIMUM TEMPERATURE (F) 21 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 19 2025......SUNRISE 736 AM PST SUNSET 358 PM PST  
DECEMBER 20 2025......SUNRISE 736 AM PST SUNSET 359 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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