880  
CDUS46 KOTX 160836  
CLISFF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
136 AM PDT TUE SEP 16 2025  
   
...............................
 
 
...THE SPOKANE WA FELTS AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 15 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 63 516 PM MM MM 77 -14 74  
MINIMUM 52 1129 PM MM MM 47 5 51  
AVERAGE 58 62 -4 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.03 -0.03 T  
MONTH TO DATE 0.18 0.29 -0.11 T  
SINCE OCT 1 15.21 16.97 -1.76 13.88  
SINCE JAN 1 7.18 11.32 -4.14 8.72  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 4 3 2  
MONTH TO DATE 7 46 -39 2  
SINCE SEP 1 7 46 -39 2  
SINCE JUL 1 7 79 -72 5  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 149 29 120 123  
SINCE SEP 1 149 29 120 123  
SINCE JAN 1 983 498 485 780    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 900 PM  
LOWEST 60 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE SPOKANE WA FELTS AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 MM MM  
MINIMUM TEMPERATURE (F) 47 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2025.....SUNRISE 628 AM PDT SUNSET 659 PM PDT  
SEPTEMBER 17 2025.....SUNRISE 630 AM PDT SUNSET 657 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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