693  
CDUS46 KPDT 160835  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
135 AM PDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR MAY 15 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 155 PM 94 1973 72 13 77  
MINIMUM 60 1124 PM 38 1974 49 11 50  
AVERAGE 73 60 13 64  
 
PRECIPITATION (IN)  
YESTERDAY T 1.06 1955 0.07 -0.07 0.08  
MONTH TO DATE 0.25 0.99 -0.74 2.51  
SINCE OCT 1 11.87 14.91 -3.04 15.35  
SINCE JAN 1 5.21 8.77 -3.56 9.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 1  
MONTH TO DATE 88 112 -24 181  
SINCE MAR 1 1218 1052 166 1289  
SINCE JUL 1 5117 4673 444 4916  
 
COOLING  
YESTERDAY 8 1 7 0  
MONTH TO DATE 21 11 10 0  
SINCE MAR 1 25 13 12 0  
SINCE JAN 1 25 13 12 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 300 AM  
LOWEST 27 200 PM  
AVERAGE 46  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 2006  
MINIMUM TEMPERATURE (F) 50 36 1974  
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 520 AM PDT SUNSET 820 PM PDT  
MAY 17 2023...........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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