490  
CDUS46 KPDT 280034  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
534 PM PDT WED SEP 27 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 27 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 72 106 PM 89 1994 76 -4 87  
MINIMUM 48 1207 AM 29 1926 44 4 46  
AVERAGE 60 60 0 67  
 
PRECIPITATION (IN)  
TODAY 0.03 0.67 1925 0.02 0.01 0.00  
MONTH TO DATE 0.20 0.27 -0.07 0.09  
SINCE OCT 1 5.00 7.58 -2.58 8.87  
SINCE JAN 1 2.69 5.02 -2.33 5.53  
 
DEGREE DAYS  
HEATING  
TODAY 5 5 0 0  
MONTH TO DATE 56 67 -11 10  
SINCE SEP 1 56 67 -11 10  
SINCE JUL 1 56 75 -19 10  
 
COOLING  
TODAY 0 0 0 2  
MONTH TO DATE 111 62 49 93  
SINCE SEP 1 111 62 49 93  
SINCE JAN 1 1159 784 375 1124    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (210)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 36  
AVERAGE 65  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 89 1918  
2010  
MINIMUM TEMPERATURE (F) 44 28 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2023.....SUNRISE 650 AM PDT SUNSET 644 PM PDT  
SEPTEMBER 28 2023.....SUNRISE 651 AM PDT SUNSET 642 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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