340  
CDUS46 KOTX 122332  
CLIGEG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
432 PM PDT TUE SEP 12 2023  
   
...............................
 
 
   
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 2023
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 253 PM 91 1908 75 1 82  
1943  
2013  
MINIMUM 56 650 AM 33 1889 50 6 58  
1890  
AVERAGE 66 62 4 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.93 1895 0.02 -0.02 T  
MONTH TO DATE 0.03 0.20 -0.17 0.01  
SINCE OCT 1 14.90 16.07 -1.17 15.09  
SINCE JAN 1 7.67 10.30 -2.63 9.97  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 4 -4 0  
MONTH TO DATE 8 39 -31 5  
SINCE SEP 1 8 39 -31 5  
SINCE JUL 1 27 93 -66 13  
 
COOLING  
TODAY 1 2 -1 5  
MONTH TO DATE 29 29 0 62  
SINCE SEP 1 29 29 0 62  
SINCE JAN 1 775 498 277 746    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 500 AM  
LOWEST 32 300 PM  
AVERAGE 53  
   
......................................................
 
 
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 2013  
MINIMUM TEMPERATURE (F) 50 32 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2023.....SUNRISE 623 AM PDT SUNSET 709 PM PDT  
SEPTEMBER 13 2023.....SUNRISE 625 AM PDT SUNSET 707 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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