879  
CDUS46 KPDT 190828  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
128 AM PDT SUN JUL 19 2026  
   
...............................  
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR JULY 18 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 432 PM 109 1979 92 -2 94  
MINIMUM 65 510 AM 48 1991 63 2 68  
AVERAGE 78 77 1 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 1950 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.30 -0.28 T  
SINCE OCT 1 15.53 17.53 -2.00 13.86  
SINCE JAN 1 9.26 11.39 -2.13 7.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE JUN 1 28 54 -26 17  
SINCE JUL 1 1 0 1 0  
 
COOLING  
YESTERDAY 13 12 1 16  
MONTH TO DATE 145 179 -34 234  
SINCE JUN 1 261 295 -34 426  
SINCE JAN 1 304 334 -30 462    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 600 AM  
LOWEST 15 500 PM  
AVERAGE 32  
   
......................................................  
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 106 1979  
MINIMUM TEMPERATURE (F) 64 49 1962  
 
SUNRISE AND SUNSET  
JULY 19 2026..........SUNRISE 521 AM PDT SUNSET 837 PM PDT  
JULY 20 2026..........SUNRISE 522 AM PDT SUNSET 836 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OR Page
The Nexlab WA Page
Main Text Page