071  
CDUS46 KPDT 220026  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
526 PM PDT THU SEP 21 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 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 59 337 PM 94 1896 79 -20 78  
1939  
1967  
MINIMUM 51 427 AM 31 1907 46 5 49  
AVERAGE 55 62 -7 64  
 
PRECIPITATION (IN)  
TODAY 0.01 0.15 1972 0.01 0.00 0.00  
MONTH TO DATE 0.09 0.19 -0.10 0.09  
SINCE OCT 1 4.89 7.50 -2.61 8.87  
SINCE JAN 1 2.58 4.94 -2.36 5.53  
 
DEGREE DAYS  
HEATING  
TODAY 10 4 6 1  
MONTH TO DATE 24 40 -16 9  
SINCE SEP 1 24 40 -16 9  
SINCE JUL 1 24 48 -24 9  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 111 57 54 88  
SINCE SEP 1 111 57 54 88  
SINCE JAN 1 1159 779 380 1119    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 58  
AVERAGE 74  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 1939  
MINIMUM TEMPERATURE (F) 46 34 1955  
2002  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 642 AM PDT SUNSET 656 PM PDT  
SEPTEMBER 22 2023.....SUNRISE 643 AM PDT SUNSET 654 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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