262  
CDUS46 KOTX 150834  
CLIPUW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1234 AM PST MON DEC 15 2025  
   
...............................
 
 
...THE PULLMAN_MOSCOW AIRPORT CLIMATE SUMMARY FOR DECEMBER 14 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 203 PM 55 1929 36 15 49  
MINIMUM 38 706 AM -6 1922 27 11 36  
AVERAGE 45 32 13 43  
 
PRECIPITATION (IN)  
YESTERDAY T 0.55 1971 0.07 -0.07 0.23  
MONTH TO DATE 2.70 1.00 1.70 0.65  
SINCE OCT 1 6.36 4.73 1.63 5.52  
SINCE JAN 1 16.32 16.32 0.00 16.08  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 34 -14 22  
MONTH TO DATE 321 452 -131 448  
SINCE DEC 1 321 452 -131 448  
SINCE JUL 1 1559 2046 -487 1907  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 433 283 150 415    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 300 AM  
LOWEST 52 100 PM  
AVERAGE 63  
   
......................................................
 
 
THE PULLMAN_MOSCOW AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 53 1939  
2002  
2009  
MINIMUM TEMPERATURE (F) 27 -1 2008  
 
SUNRISE AND SUNSET  
DECEMBER 15 2025......SUNRISE 727 AM PST SUNSET 401 PM PST  
DECEMBER 16 2025......SUNRISE 727 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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