407  
CDUS46 KOTX 010445  
CLIGEG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PDT SUN AUG 31 2025  
   
...............................
 
 
   
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR AUGUST 31 2025
 
 
VALID TODAY AS OF 0900 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 95 242 PM 100 1967 79 16 95  
2022  
MINIMUM 68 707 AM 35 1964 53 15 59  
AVERAGE 82 66 16 77  
 
PRECIPITATION (IN)  
TODAY 0.00 1.16 1912 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.47 -0.41 0.26  
SINCE OCT 1 16.06 15.87 0.19 13.28  
SINCE JAN 1 7.01 10.10 -3.09 7.60  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 26 -26 20  
SINCE JUN 1 52 186 -134 108  
SINCE JUL 1 1 52 -51 20  
 
COOLING  
TODAY 17 3 14 12  
MONTH TO DATE 274 190 84 238  
SINCE JUN 1 644 454 190 729  
SINCE JAN 1 661 469 192 743    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 700 AM  
LOWEST 15 500 PM  
AVERAGE 34  
   
......................................................
 
 
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1888  
MINIMUM TEMPERATURE (F) 53 37 1959  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 608 AM PDT SUNSET 732 PM PDT  
SEPTEMBER 1 2025.....SUNRISE 609 AM PDT SUNSET 730 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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