128  
CDUS46 KOTX 110846  
CLIGEG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
146 AM PDT MON SEP 11 2023  
   
...............................
 
 
   
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 357 PM 93 1963 76 10 80  
2011  
MINIMUM 55 532 AM 32 1895 50 5 50  
AVERAGE 71 63 8 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.51 1927 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.17 -0.14 0.01  
SINCE OCT 1 14.90 16.04 -1.14 15.09  
SINCE JAN 1 7.67 10.27 -2.60 9.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1999 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 8 31 -23 5  
SINCE SEP 1 8 31 -23 5  
SINCE JUL 1 27 85 -58 13  
 
COOLING  
YESTERDAY 6 2 4 0  
MONTH TO DATE 23 25 -2 54  
SINCE SEP 1 23 25 -2 54  
SINCE JAN 1 769 494 275 738    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 500 AM  
LOWEST 21 300 PM  
AVERAGE 41  
   
......................................................
 
 
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1944  
MINIMUM TEMPERATURE (F) 50 29 1889  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2023.....SUNRISE 622 AM PDT SUNSET 711 PM PDT  
SEPTEMBER 12 2023.....SUNRISE 623 AM PDT SUNSET 709 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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