622  
CDUS46 KPDT 150827  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
127 AM PDT THU MAY 15 2025  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR MAY 14 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 403 PM 99 1973 71 -4 73  
MINIMUM 50 621 AM 35 1955 49 1 52  
AVERAGE 59 60 -1 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 2011 0.06 -0.06 0.00  
MONTH TO DATE 0.46 0.92 -0.46 1.60  
SINCE OCT 1 13.40 14.84 -1.44 12.68  
SINCE JAN 1 7.02 8.70 -1.68 6.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 6 0 2  
MONTH TO DATE 85 106 -21 114  
SINCE MAR 1 925 1046 -121 1061  
SINCE JUL 1 4597 4667 -70 4823  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 5 10 -5 14  
SINCE MAR 1 7 12 -5 14  
SINCE JAN 1 7 12 -5 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 100 AM  
LOWEST 39 400 PM  
AVERAGE 54  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 1973  
MINIMUM TEMPERATURE (F) 49 38 1974  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 520 AM PDT SUNSET 819 PM PDT  
MAY 16 2025...........SUNRISE 519 AM PDT SUNSET 821 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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