868  
CDUS46 KOTX 120840  
CLISFF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
140 AM PDT SAT SEP 12 2026  
   
...............................
 
 
...THE SPOKANE WA FELTS AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2026...  
 
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 72 415 PM MM MM 78 -6 87  
MINIMUM 49 541 AM MM MM 48 1 63  
AVERAGE 61 63 -2 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.02 -0.02 0.00  
MONTH TO DATE 0.72 0.21 0.51 T  
SINCE OCT 1 14.45 16.89 -2.44 15.03  
SINCE JAN 1 6.66 11.24 -4.58 7.00  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 4 0 0  
MONTH TO DATE 40 30 10 0  
SINCE SEP 1 40 30 10 0  
SINCE JUL 1 51 63 -12 0  
 
COOLING  
YESTERDAY 0 2 -2 10  
MONTH TO DATE 3 25 -22 137  
SINCE SEP 1 3 25 -22 137  
SINCE JAN 1 543 494 49 971    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 500 AM  
LOWEST 29 400 PM  
AVERAGE 55  
   
......................................................
 
 
THE SPOKANE WA FELTS AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 MM MM  
MINIMUM TEMPERATURE (F) 48 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 623 AM PDT SUNSET 707 PM PDT  
SEPTEMBER 13 2026.....SUNRISE 624 AM PDT SUNSET 705 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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