736  
CDUS46 KPDT 170835  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
135 AM PDT MON APR 17 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR APRIL 16 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 58 1230 PM 82 1990 62 -4 38  
MINIMUM 44 606 AM 31 2013 42 2 31  
2020  
2022  
AVERAGE 51 52 -1 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 1.26 1978 0.07 0.10 0.24  
MONTH TO DATE 1.35 1.14 0.21 1.42  
SINCE OCT 1 11.03 13.08 -2.05 11.51  
SINCE JAN 1 4.37 6.94 -2.57 5.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 13 1 30  
MONTH TO DATE 292 223 69 354  
SINCE MAR 1 975 787 188 895  
SINCE JUL 1 4874 4408 466 4522  
 
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 25 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 PM  
LOWEST 47 1100 AM  
AVERAGE 67  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 85 1949  
MINIMUM TEMPERATURE (F) 43 28 1964  
 
SUNRISE AND SUNSET  
APRIL 17 2023.........SUNRISE 603 AM PDT SUNSET 743 PM PDT  
APRIL 18 2023.........SUNRISE 602 AM PDT SUNSET 744 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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