231  
CDUS46 KPDT 160830  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
130 AM PDT MON OCT 16 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR OCTOBER 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 71 259 PM 86 1991 64 7 70  
MINIMUM 53 1159 PM 29 1992 44 9 47  
AVERAGE 62 54 8 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 1990 0.05 -0.05 0.00  
MONTH TO DATE 1.12 0.59 0.53 0.00  
SINCE OCT 1 1.12 0.59 0.53 0.00  
SINCE JAN 1 7.52 13.19 -5.67 14.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 11 -8 6  
MONTH TO DATE 79 124 -45 29  
SINCE SEP 1 174 192 -18 49  
SINCE JUL 1 175 200 -25 49  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 4 -1 13  
SINCE SEP 1 102 108 -6 127  
SINCE JAN 1 1071 935 136 1017    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 51 300 PM  
AVERAGE 67  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 80 1974  
MINIMUM TEMPERATURE (F) 44 28 1999  
 
SUNRISE AND SUNSET  
OCTOBER 16 2023.......SUNRISE 711 AM PDT SUNSET 605 PM PDT  
OCTOBER 17 2023.......SUNRISE 713 AM PDT SUNSET 604 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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