375  
CDUS46 KOTX 210825  
CLIGEG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1225 AM PST THU DEC 21 2023  
   
...............................
 
 
   
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 20 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 44 349 PM 54 1933 33 11 16  
MINIMUM 35 651 AM -18 2008 23 12 -3  
AVERAGE 40 28 12 7  
 
PRECIPITATION (IN)  
YESTERDAY T 0.83 1940 0.08 -0.08 0.22  
MONTH TO DATE 3.13 1.51 1.62 1.60  
SINCE OCT 1 5.47 4.94 0.53 5.24  
SINCE JAN 1 13.54 15.62 -2.08 15.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.6 1987 0.5 -0.5 2.7  
MONTH TO DATE 11.3 8.1 3.2 13.5  
SINCE DEC 1 11.3 8.1 3.2 13.5  
SINCE JUL 1 13.2 14.9 -1.7 32.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 37 -12 58  
MONTH TO DATE 596 709 -113 830  
SINCE DEC 1 596 709 -113 830  
SINCE JUL 1 2021 2318 -297 2289  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 795 515 280 765    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 86 300 PM  
AVERAGE 93  
   
......................................................
 
 
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 59 1933  
MINIMUM TEMPERATURE (F) 23 -10 1983  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 735 AM PST SUNSET 401 PM PST  
DECEMBER 22 2023......SUNRISE 736 AM PST SUNSET 401 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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