985  
CDUS46 KPDT 220031  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
531 PM PDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR MAY 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 203 PM 95 1919 78 8 75  
1928  
MINIMUM 69 525 AM 33 2009 48 21 43  
AVERAGE 78 63 15 59  
 
PRECIPITATION (IN)  
TODAY T 0.81 1972 0.03 -0.03 T  
MONTH TO DATE 0.03 0.45 -0.42 0.83  
SINCE OCT 1 4.44 6.02 -1.58 7.39  
SINCE JAN 1 2.13 3.46 -1.33 4.05  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 6  
MONTH TO DATE 44 122 -78 133  
SINCE MAR 1 1089 1087 2 1072  
SINCE JUL 1 5086 4949 137 4597  
 
COOLING  
TODAY 13 2 11 0  
MONTH TO DATE 100 18 82 1  
SINCE MAR 1 103 20 83 1  
SINCE JAN 1 103 20 83 1    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)  
 
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 61  
LOWEST 26  
AVERAGE 44  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 98 1910  
MINIMUM TEMPERATURE (F) 48 34 1918  
1920  
 
SUNRISE AND SUNSET  
MAY 21 2023...........SUNRISE 517 AM PDT SUNSET 830 PM PDT  
MAY 22 2023...........SUNRISE 516 AM PDT SUNSET 831 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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