710  
CDUS46 KPDT 200834  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
134 AM PDT WED SEP 20 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 19 2023
 
 
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)  
YESTERDAY  
MAXIMUM 77 353 PM 97 1981 80 -3 82  
MINIMUM 43 441 AM 32 1957 47 -4 47  
AVERAGE 60 63 -3 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.49 2010 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.17 -0.16 0.09  
SINCE OCT 1 4.81 7.48 -2.67 8.87  
SINCE JAN 1 2.50 4.92 -2.42 5.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 3 2 0  
MONTH TO DATE 5 33 -28 8  
SINCE SEP 1 5 33 -28 8  
SINCE JUL 1 5 41 -36 8  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 111 55 56 88  
SINCE SEP 1 111 55 56 88  
SINCE JAN 1 1159 777 382 1119    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
 
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 89  
LOWEST 19  
AVERAGE 54  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1939  
MINIMUM TEMPERATURE (F) 46 35 1895  
1928  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 641 AM PDT SUNSET 658 PM PDT  
SEPTEMBER 21 2023.....SUNRISE 642 AM PDT SUNSET 656 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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