855  
CDUS46 KPDT 010032  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
532 PM PDT WED MAY 31 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR MAY 31 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 72 350 PM 99 1986 75 -3 71  
MINIMUM 52 458 AM 39 1966 53 -1 43  
AVERAGE 62 64 -2 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 2000 0.06 -0.06 0.00  
MONTH TO DATE 0.29 2.07 -1.78 3.66  
SINCE OCT 1 11.91 15.99 -4.08 16.50  
SINCE JAN 1 5.25 9.85 -4.60 10.43  
 
DEGREE DAYS  
HEATING  
TODAY 3 3 0 8  
MONTH TO DATE 112 183 -71 320  
SINCE MAR 1 1242 1123 119 1428  
SINCE JUL 1 5141 4744 397 5055  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 81 37 44 2  
SINCE MAR 1 85 39 46 2  
SINCE JAN 1 85 39 46 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 500 AM  
LOWEST 25 300 PM  
AVERAGE 38  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1986  
MINIMUM TEMPERATURE (F) 53 36 1966  
 
SUNRISE AND SUNSET  
MAY 31 2023...........SUNRISE 506 AM PDT SUNSET 836 PM PDT  
JUNE 1 2023..........SUNRISE 506 AM PDT SUNSET 837 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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