189  
CDUS46 KOTX 210836  
CLIPUW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
136 AM PDT THU AUG 21 2025  
   
...............................  
 
   
..THE PULLMAN_MOSCOW AIRPORT CLIMATE SUMMARY FOR AUGUST 20 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 82 148 PM 100 1897 83 -1 78  
MINIMUM 50 504 AM 37 2001 50 0 52  
AVERAGE 66 66 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.95 1959 0.02 -0.02 0.03  
MONTH TO DATE 0.15 0.31 -0.16 0.29  
SINCE OCT 1 16.94 16.70 0.24 14.80  
SINCE JAN 1 9.10 10.76 -1.66 8.96  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 10 24 -14 14  
SINCE JUN 1 146 251 -105 202  
SINCE JUL 1 26 72 -46 34  
 
COOLING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 61 80 -19 128  
SINCE JUN 1 225 213 12 332  
SINCE JAN 1 229 221 8 332    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 27 400 PM  
AVERAGE 49  
   
......................................................  
 
THE PULLMAN_MOSCOW AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 100 1897  
MINIMUM TEMPERATURE (F) 50 34 2000  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 555 AM PDT SUNSET 747 PM PDT  
AUGUST 22 2025........SUNRISE 556 AM PDT SUNSET 746 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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