073  
CDUS46 KOTX 230435  
CLIGEG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE, WA  
935 PM PDT FRI SEP 22 2017  
 
   
...............................
 
 
   
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 22 2017
 
 
VALID TODAY AS OF 0800 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1881 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 306 PM 93 1966 70 -10 67  
MINIMUM 37 644 AM 31 1991 45 -8 52  
AVERAGE 49 58 -9 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1934 0.02 -0.02 0.00  
MONTH TO DATE 1.21 0.48 0.73 0.19  
SINCE OCT 1 24.47 16.37 8.10 15.35  
SINCE JAN 1 15.18 10.59 4.59 8.99  
 
DEGREE DAYS  
HEATING  
TODAY 16 8 8 5  
MONTH TO DATE 120 109 11 135  
SINCE SEP 1 120 109 11 135  
SINCE JUL 1 123 174 -51 165  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 89 35 54 2  
SINCE SEP 1 89 35 54 2  
SINCE JAN 1 794 446 348 489    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 36 300 PM  
AVERAGE 68  
   
......................................................
 
 
 
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1905  
MINIMUM TEMPERATURE (F) 45 22 2000  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2017.....SUNRISE 637 AM PDT SUNSET 647 PM PDT  
SEPTEMBER 23 2017.....SUNRISE 639 AM PDT SUNSET 645 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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