388  
CDUS46 KOTX 210827  
CLIPUW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE, WA  
127 AM PDT MON MAY 21 2012  
 
   
...............................
 
 
   
..THE PULLMAN-MOSCOW AIRPORT CLIMATE SUMMARY FOR MAY 20 2012
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 215 PM 84 1993 66 3 71  
MINIMUM 45 222 AM 30 1987 43 2 45  
AVERAGE 57 54 3 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.91 1994 0.05 -0.03 T  
MONTH TO DATE 0.43 1.08 -0.65 1.90  
SINCE OCT 1 17.06 13.23 3.83 18.51  
SINCE JAN 1 12.40 8.03 4.37 11.92  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE MM MM MM MM  
SINCE MAR 1 MM MM MM MM  
SINCE JUL 1 MM MM MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 11 -3 7  
MONTH TO DATE 287 261 26 294  
SINCE MAR 1 1605 1585 20 1773  
SINCE JUL 1 5992 6288 -296 6469  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 5  
SINCE MAR 1 3 0 3 5  
SINCE JAN 1 3 0 3 5    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 800 PM  
LOWEST 27 1100 AM  
AVERAGE 55  
   
......................................................
 
 
 
THE PULLMAN-MOSCOW AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 85 1958  
MINIMUM TEMPERATURE (F) 43 27 1973  
 
 
SUNRISE AND SUNSET  
MAY 21 2012...........SUNRISE 507 AM PDT SUNSET 824 PM PDT  
MAY 22 2012...........SUNRISE 506 AM PDT SUNSET 825 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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