390  
CDUS46 KPDT 270843  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
143 AM PDT THU APR 27 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR APRIL 26 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 73 508 PM 82 1992 65 8 59  
MINIMUM 48 410 AM 31 2008 44 4 43  
AVERAGE 61 55 6 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.98 2012 0.06 -0.06 0.01  
MONTH TO DATE 1.94 1.75 0.19 2.02  
SINCE OCT 1 11.62 13.69 -2.07 12.11  
SINCE JAN 1 4.96 7.55 -2.59 6.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 10 -6 14  
MONTH TO DATE 441 337 104 508  
SINCE MAR 1 1124 901 223 1049  
SINCE JUL 1 5023 4522 501 4676  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.5  
 
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 59 600 AM  
LOWEST 26 500 PM  
AVERAGE 43  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 86 1987  
MINIMUM TEMPERATURE (F) 45 30 1955  
 
SUNRISE AND SUNSET  
APRIL 27 2023.........SUNRISE 546 AM PDT SUNSET 756 PM PDT  
APRIL 28 2023.........SUNRISE 545 AM PDT SUNSET 757 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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