241  
CDUS46 KOTX 210445  
CLIGEG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR MAY 20 2025
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 421 PM 90 2023 69 -10 69  
MINIMUM 42 514 AM 32 1987 46 -4 37  
AVERAGE 51 57 -6 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.40 2020 0.05 -0.05 0.00  
MONTH TO DATE 0.87 0.93 -0.06 0.50  
SINCE OCT 1 15.73 13.19 2.54 11.83  
SINCE JAN 1 6.68 7.42 -0.74 6.15  
 
DEGREE DAYS  
HEATING  
TODAY 14 8 6 12  
MONTH TO DATE 214 216 -2 159  
SINCE MAR 1 1333 1532 -199 1336  
SINCE JUL 1 5711 6251 -540 5671  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 14  
SINCE MAR 1 0 1 -1 14  
SINCE JAN 1 0 1 -1 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 29 200 PM  
AVERAGE 61  
   
......................................................
 
 
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 92 1928  
MINIMUM TEMPERATURE (F) 47 33 1960  
1973  
2010  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 506 AM PDT SUNSET 828 PM PDT  
MAY 21 2025...........SUNRISE 505 AM PDT SUNSET 829 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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