348  
CDUS46 KOTX 130831  
CLISFF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
131 AM PDT SAT SEP 13 2025  
   
...............................
 
 
...THE SPOKANE WA FELTS AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 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 81 256 PM MM MM 78 3 76  
MINIMUM 60 1159 PM MM MM 48 12 58  
AVERAGE 71 63 8 67  
 
PRECIPITATION (IN)  
YESTERDAY T MM MM 0.01 -0.01 T  
MONTH TO DATE T 0.22 -0.22 T  
SINCE OCT 1 15.03 16.90 -1.87 13.88  
SINCE JAN 1 7.00 11.25 -4.25 8.72  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 0 34 -34 0  
SINCE SEP 1 0 34 -34 0  
SINCE JUL 1 0 67 -67 3  
 
COOLING  
YESTERDAY 6 1 5 2  
MONTH TO DATE 143 26 117 117  
SINCE SEP 1 143 26 117 117  
SINCE JAN 1 977 495 482 774    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 39 500 PM  
AVERAGE 63  
   
......................................................
 
 
THE SPOKANE WA FELTS AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 MM MM  
MINIMUM TEMPERATURE (F) 48 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2025.....SUNRISE 624 AM PDT SUNSET 705 PM PDT  
SEPTEMBER 14 2025.....SUNRISE 626 AM PDT SUNSET 703 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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