598  
CDUS46 KPDT 090838  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
138 AM PDT FRI MAY 09 2025  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR MAY 8 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 501 PM 97 1987 75 -2 71  
MINIMUM 43 429 AM 29 2002 44 -1 37  
AVERAGE 58 59 -1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.27 1947 0.02 -0.02 0.00  
1972  
MONTH TO DATE 0.01 0.15 -0.14 0.59  
SINCE OCT 1 7.98 5.72 2.26 5.70  
SINCE JAN 1 3.67 3.16 0.51 2.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 6 1 11  
MONTH TO DATE 61 59 2 80  
SINCE MAR 1 902 1024 -122 963  
SINCE JUL 1 4589 4886 -297 4659  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 0  
SINCE MAR 1 0 6 -6 0  
SINCE JAN 1 0 6 -6 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)  
 
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 74  
LOWEST 19  
AVERAGE 47  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1987  
MINIMUM TEMPERATURE (F) 44 27 1922  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 531 AM PDT SUNSET 816 PM PDT  
MAY 10 2025...........SUNRISE 529 AM PDT SUNSET 817 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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