552  
CDUS46 KPDT 210831  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
131 AM PDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR JULY 20 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 102 252 PM 109 1985 92 10 97  
MINIMUM 65 448 AM 48 2019 64 1 63  
AVERAGE 84 78 6 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.33 1983 0.01 -0.01 T  
MONTH TO DATE 0.02 0.33 -0.31 0.24  
SINCE OCT 1 11.97 17.56 -5.59 20.15  
SINCE JAN 1 5.31 11.42 -6.11 14.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 38 54 -16 58  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 13 6 15  
MONTH TO DATE 257 205 52 188  
SINCE JUN 1 419 321 98 256  
SINCE JAN 1 504 360 144 258    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.9  
 
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 43 400 AM  
LOWEST 13 300 PM  
AVERAGE 28  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 108 1994  
MINIMUM TEMPERATURE (F) 64 52 1966  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 523 AM PDT SUNSET 836 PM PDT  
JULY 22 2023..........SUNRISE 524 AM PDT SUNSET 835 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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