988  
CDUS46 KPDT 220031  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
531 PM PDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR MAY 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 218 PM 90 1988 73 7 66  
MINIMUM 66 207 AM 36 1971 51 15 43  
AVERAGE 73 62 11 55  
 
PRECIPITATION (IN)  
TODAY 0.00 1.21 1986 0.07 -0.07 T  
MONTH TO DATE 0.28 1.39 -1.11 2.66  
SINCE OCT 1 11.90 15.31 -3.41 15.50  
SINCE JAN 1 5.24 9.17 -3.93 9.43  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 10  
MONTH TO DATE 88 144 -56 245  
SINCE MAR 1 1218 1084 134 1353  
SINCE JUL 1 5117 4705 412 4980  
 
COOLING  
TODAY 8 1 7 0  
MONTH TO DATE 68 17 51 0  
SINCE MAR 1 72 19 53 0  
SINCE JAN 1 72 19 53 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 200 AM  
LOWEST 32 300 PM  
AVERAGE 51  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 1979  
MINIMUM TEMPERATURE (F) 51 35 1960  
 
SUNRISE AND SUNSET  
MAY 21 2023...........SUNRISE 514 AM PDT SUNSET 826 PM PDT  
MAY 22 2023...........SUNRISE 513 AM PDT SUNSET 827 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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