273  
CDUS46 KPDT 190033  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
533 PM PDT MON SEP 18 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 18 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 85 237 PM 97 1906 80 5 73  
MINIMUM 58 619 AM 30 1907 47 11 53  
AVERAGE 72 64 8 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.31 1969 0.01 -0.01 T  
MONTH TO DATE 0.01 0.16 -0.15 0.09  
SINCE OCT 1 4.81 7.47 -2.66 8.87  
SINCE JAN 1 2.50 4.91 -2.41 5.53  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 2  
MONTH TO DATE 0 30 -30 8  
SINCE SEP 1 0 30 -30 8  
SINCE JUL 1 0 38 -38 8  
 
COOLING  
TODAY 7 2 5 0  
MONTH TO DATE 114 54 60 88  
SINCE SEP 1 114 54 60 88  
SINCE JAN 1 1162 776 386 1119    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)  
 
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 67  
LOWEST 26  
AVERAGE 47  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1981  
MINIMUM TEMPERATURE (F) 47 32 1957  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 638 AM PDT SUNSET 702 PM PDT  
SEPTEMBER 19 2023.....SUNRISE 639 AM PDT SUNSET 700 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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