797  
CDUS46 KOTX 190844  
CLIPUW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
144 AM PDT FRI SEP 19 2025  
   
...............................
 
 
...THE PULLMAN_MOSCOW AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 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 86 301 PM 98 1981 74 12 70  
MINIMUM 54 101 AM 30 1965 45 9 51  
1971  
AVERAGE 70 59 11 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.04 1968 0.02 -0.02 0.00  
MONTH TO DATE 0.60 0.33 0.27 1.18  
SINCE OCT 1 17.58 17.21 0.37 16.22  
SINCE JAN 1 9.74 11.27 -1.53 10.38  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 4  
MONTH TO DATE 14 87 -73 54  
SINCE SEP 1 14 87 -73 54  
SINCE JUL 1 40 185 -145 133  
 
COOLING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 98 28 70 58  
SINCE SEP 1 98 28 70 58  
SINCE JAN 1 420 278 142 399    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 100 AM  
LOWEST 20 400 PM  
AVERAGE 46  
   
......................................................
 
 
THE PULLMAN_MOSCOW AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1922  
1981  
2008  
MINIMUM TEMPERATURE (F) 45 24 1957  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2025.....SUNRISE 632 AM PDT SUNSET 651 PM PDT  
SEPTEMBER 20 2025.....SUNRISE 633 AM PDT SUNSET 649 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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