641  
CDUS46 KPDT 160029  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
529 PM PDT FRI SEP 15 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 15 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 91 338 PM 96 1938 81 10 82  
MINIMUM 48 544 AM 32 1921 48 0 49  
AVERAGE 70 65 5 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1959 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.13 -0.12 T  
SINCE OCT 1 4.81 7.44 -2.63 8.78  
SINCE JAN 1 2.50 4.88 -2.38 5.44  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 22 -22 0  
SINCE SEP 1 0 22 -22 0  
SINCE JUL 1 0 30 -30 0  
 
COOLING  
TODAY 5 2 3 1  
MONTH TO DATE 95 48 47 88  
SINCE SEP 1 95 48 47 88  
SINCE JAN 1 1143 770 373 1119    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 23  
AVERAGE 55  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 97 1938  
MINIMUM TEMPERATURE (F) 48 34 1936  
1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2023.....SUNRISE 634 AM PDT SUNSET 708 PM PDT  
SEPTEMBER 16 2023.....SUNRISE 636 AM PDT SUNSET 706 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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